"Pseudo-MPEC" for 2019-021B = NORAD 44187 = Falcon 9 rocket
Created 2020 Sep 20 15:23:33 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
TLEs are available for this object (and for most of the other objects listed on these pages.)
There's an older version of this page with an orbit based on the 2019 observations. The perigee of this object has gone up and down a bit. In October 2019, it was briefly down around 120 km, low enough to cause some drag, decreasing the orbital period by about 37 minutes. As a result, Space-Track "lost" the object and stopped producing TLEs for it, and the object reappeared on NEOCP on 2020 Aug 23 (C196DN1), Sep 17 (A10qDsN), and twice on Sep 20 (ZTF0Edj and C1AENE1).
Fortunately, as the plot of perigee/inclination vs. time shows, the object will re-enter sometime in June 2021. (The re-entry is gradual; nominally, it starts hitting the atmosphere on June 10, loses a bit of apogee, and re-enters on the 19th. But this requires some very approximate assumptions about how much drag it encounters. As with the similar re-entry of 1964-054A = OGO-1 on 2020 Aug 29, we will probably need observations right up to the last orbit before re-entry. At this point, all I can really say is : it'll re-enter in June.)
Astrometry:
S511500* C2019 05 22.30993 23 31 29.42 -06 29 25.8 ~5MESx10.4 RqNEOCPY00
S511500 C2019 05 22.31089 23 31 47.76 -06 27 02.8 ~5MESx11.5 RqNEOCPY00
S511500 C2019 05 22.31191 23 32 06.50 -06 24 36.3 ~5MESx10.8 RqNEOCPY00
C0D49Q1 C2019 07 03.43468 01 35 47.78 +05 11 17.3 x12.9 GV 703
C0D49Q1 C2019 07 03.43955 01 36 20.77 +05 16 09.0 x13.1 GV 703
C0D49Q1 C2019 07 03.44442 01 36 51.54 +05 20 46.1 x12.9 GV 703
C0D49Q1 C2019 07 03.44929 01 37 23.64 +05 25 38.1 x12.9 GV 703
C0D7Y31 C2019 07 04.42480 00 42 44.82 -00 32 05.1 x12.9 GV 703
C0D7Y31 C2019 07 04.42999 00 43 18.20 -00 25 28.7 x12.3 GV 703
C0D7Y31 C2019 07 04.43519 00 43 50.12 -00 19 05.7 x12.3 GV 703
C0D7Y31 C2019 07 04.44038 00 44 22.21 -00 12 32.7 x12.3 GV 703
S511643* C2019 07 28.26928 23 28 45.34 -01 24 36.0 ~7SF1x11.5 RqNEOCPY00
S511643 C2019 07 28.27062 23 29 12.85 -01 21 04.2 ~7SF1x11.3 RqNEOCPY00
S511643 C2019 07 28.27232 23 29 47.06 -01 16 40.5 ~7SF1x11.2 RqNEOCPY00
057001s tC2019 07 31.29322 00 56 06.26 +06 55 16.4 x14.5 R X74
057001s tC2019 07 31.30313 00 56 44.45 +07 04 44.5 x14.9 R X74
057001s tC2019 07 31.31300 00 57 22.41 +07 14 10.6 x15.1 R X74
ZTF06NN* C2019 08 28.43873801 04 47.16 +05 33 39.5 ~8V3wx12.84gUNEOCPI41
ZTF06NN C2019 08 28.43908601 04 48.62 +05 33 59.8 ~8V3wx12.84gUNEOCPI41
ZTF06NN C2019 08 28.45247701 05 46.47 +05 47 05.6 ~8V3wx12.93gUNEOCPI41
ZTF06NN C2019 08 28.45282401 05 48.00 +05 47 26.1 ~8V3wx12.93gUNEOCPI41
ZTF06NN C2019 08 28.45292801 05 48.49 +05 47 31.6 ~8V3wx12.93gUNEOCPI41
ZTF06NN C2019 08 28.45327501 05 50.01 +05 47 51.5 ~8V3wx12.93gUNEOCPI41
S511700* C2019 08 31.22483 01 23 07.52 +11 05 11.3 ~8VC0x12.2 RqNEOCPY00
S511700 C2019 08 31.22576 01 23 10.71 +11 06 00.6 ~8VC0x12.8 RqNEOCPY00
S511700 C2019 08 31.22691 01 23 14.62 +11 07 01.1 ~8VC0x13.0 RqNEOCPY00
ZTF06bl* C2019 09 01.43210701 01 55.17 +05 28 19.5 ~92D0x12.88gUNEOCPI41
ZTF06bl C2019 09 01.43245401 01 56.67 +05 28 40.2 ~92D0x12.88gUNEOCPI41
ZTF06bl C2019 09 01.43255801 01 56.82 +05 28 50.1 ~92D0x12.86gUNEOCPI41
ZTF06bl C2019 09 01.43290501 01 58.43 +05 29 12.0 ~92D0x12.86gUNEOCPI41
ZTF06s0* C2019 09 08.49790501 55 33.22 +11 16 33.0 ~98Lbx12.95gUNEOCPI41
ZTF06s0 C2019 09 08.49825201 55 34.99 +11 16 48.5 ~98Lbx12.95gUNEOCPI41
ZTF06s0 C2019 09 08.49837001 55 35.27 +11 16 47.8 ~98Lbx UNEOCPI41
ZTF06s0 C2019 09 08.49871701 55 37.33 +11 17 05.4 ~98Lbx UNEOCPI41
C0FD9W1 C2019 09 20.38649 01 38 36.03 +10 00 09.4 x12.1 GV 703
C0FD9W1 C2019 09 20.39190 01 38 57.71 +10 04 24.2 x12.0 GV 703
C0FD9W1 C2019 09 20.39731 01 39 19.33 +10 08 34.8 x12.0 GV 703
C0FD9W1 C2019 09 20.40272 01 39 41.58 +10 12 47.9 x12.0 GV 703
C19AHZ2* C2019 10 25.27232 02 29 15.67 +14 50 16.4 ~APCZx12.0 GVNEOCPG96
C19AHZ2 C2019 10 25.27701 02 29 46.32 +14 54 11.0 ~APCZx VNEOCPG96
C19AHZ2 C2019 10 25.27735 02 29 47.93 +14 54 38.3 ~APCZx11.8 GVNEOCP703
C19AHZ2 C2019 10 25.28170 02 30 17.10 +14 58 04.5 ~APCZx12.0 GVNEOCPG96
C19AHZ2 C2019 10 25.28254 02 30 21.46 +14 58 52.1 ~APCZx11.8 GVNEOCP703
C19AHZ2 C2019 10 25.28638 02 30 47.91 +15 01 55.6 ~APCZx VNEOCPG96
C19AHZ2 C2019 10 25.28774 02 30 56.15 +15 03 11.1 ~APCZx12.2 GVNEOCP703
C19AHZ2 C2019 10 25.29293 02 31 30.65 +15 07 25.7 ~APCZx11.7 GVNEOCP703
C19AHZ2 C2019 10 25.30580 02 32 58.11 +15 17 37.7 ~APCZx11.6 GVNEOCPI52
C19AHZ2 C2019 10 25.30621 02 33 00.93 +15 17 57.5 ~APCZx11.7 GVNEOCPI52
C19AHZ2 C2019 10 25.30663 02 33 03.78 +15 18 17.3 ~APCZx11.7 GVNEOCPI52
C19AHZ2 C2019 10 25.30704 02 33 06.60 +15 18 37.1 ~APCZx11.8 GVNEOCPI52
C19AHZ2 C2019 10 25.34297 02 37 23.78 +15 46 20.7 ~APCZx11.9 GVNEOCPI52
C19AHZ2 C2019 10 25.34339 02 37 27.00 +15 46 39.5 ~APCZx11.9 GVNEOCPI52
C19AHZ2 C2019 10 25.34380 02 37 30.12 +15 46 57.7 ~APCZx11.8 GVNEOCPI52
C19AHZ2 C2019 10 25.34421 02 37 33.21 +15 47 16.2 ~APCZx11.9 GVNEOCPI52
C19AHZ2 C2019 10 25.38136702 41 38.33 +16 04 12.5 ~APCZx11.6 GVNEOCPH01
C19AHZ2 C2019 10 25.39007602 42 58.06 +16 09 47.7 ~APCZx11.1 GVNEOCPH01
C19AHZ2 C2019 10 25.39615502 43 55.77 +16 13 36.5 ~APCZx12.0 GVNEOCPH01
C19AHZ2 C2019 10 25.40347102 45 07.74 +16 18 07.4 ~APCZx10.9 GVNEOCPH01
C19AHZ2 tC2019 10 257B+KtU)Mnvq-VAstrometry\a^r.ciLYcnxwfisr;mMDtElqpS'RN55
C19AHZ2 tC2019 10 25qamUYIXD\ulZrYIl+924X._Na@'2'tgaP_d.]F^*V=)HHHb4dPlMN55
C19AHZ2 tC2019 10 255uhUV!\*Bredacted;C[\-Cs-'#38@q`BsW7R#dgR-v.bYm*V(@%N55
C19AHZ2 tC2019 10 25:K-=9E80_Z)bk@:I_click\!lXdTkWhere8H_Yfdsfor7KjPJ(:dN55
C19AHZ2 tC2019 10 25=Cb@1#V3IiQ#Z.o(GNHe!`kljoN+YE(_.FZ?I6,rY]O:EyvFMEf)N55
C19AHZ2 tC2019 10 25_WOOL#4`I=E1cYPgJ79)NCCNB@tI?:R$q'Sx+B8._7sqIiA:]$iqN55
C19AHZ2 tC2019 10 25HBkqa`$?1+rcj:!RS9KVdOy_i\c2be)daO\5:AFEn06b1B$nrhCqN55
C19AHZ2 tC2019 10 25'f.kyp0\[L1qNF1pG0WBCB!7nC4fKNpSD6YRGP[H;+oLILOIr#`fN55
C19AHZ2 tC2019 10 25GN,LOZB\Yr8/tCjB8ukDKEsMnE+/fR]r$f-IfA$1;!U7:*\X(-#VN55
C19AHZ2 tC2019 10 255r!@[gLexplanation:*+G*Tg,uErkG'(;2es:LQJ;#L[^m--7-.N55
C19AHZ2 tC2019 10 25u;u\7A.\h5]!]Vp0a@Kdla:n%G`f0[(+qs%/H;M+p1bfu#-FhS-jN55
C0Q7N31 C2019 11 03.36418 01 55 54.30 +13 32 37.6 x12.2 GV 703
C0Q7N31 C2019 11 03.36820 01 56 15.10 +13 34 47.4 x12.2 GV 703
C0Q7N31 C2019 11 03.37365 01 56 44.97 +13 37 46.4 x11.8 GV 703
C0Q7N31 C2019 11 03.37768 01 57 06.71 +13 39 53.0 x11.9 GV 703
2019-021B C2019 11 06.85740700 50 48.47 +05 44 16.7 x11.1 GV C95
2019-021B C2019 11 06.85759300 50 50.08 +05 44 35.3 x12.7 GV C95
2019-021B C2019 11 06.85778900 50 51.76 +05 44 54.4 x11.2 GV C95
2019-021B C2019 11 06.85796300 50 53.33 +05 45 12.4 x12.7 GV C95
2019-021B C2019 11 06.85814800 50 54.93 +05 45 31.0 x11.2 GV C95
2019-021B C2019 11 06.85833300 50 56.54 +05 45 49.6 x12.5 GV C95
2019-021B C2019 11 06.85851900 50 58.17 +05 46 08.4 x11.3 GV C95
2019-021B C2019 11 06.85869200 50 59.77 +05 46 26.8 x12.6 GV C95
2019-021B C2019 11 06.85887700 51 01.39 +05 46 45.3 x11.2 GV C95
2019-021B C2019 11 06.85906200 51 02.97 +05 47 03.4 x12.4 GV C95
2019-021B C2019 11 06.85923600 51 04.52 +05 47 21.2 x11.3 GV C95
2019-021B C2019 11 06.85942100 51 06.18 +05 47 40.0 x12.6 GV C95
2019-021B C2019 11 06.85960600 51 07.74 +05 47 58.5 x11.3 GV C95
2019-021B C2019 11 06.85979200 51 09.37 +05 48 17.0 x12.4 GV C95
2019-021B C2019 11 06.85996500 51 10.93 +05 48 35.0 x11.3 GV C95
2019-021B C2019 11 06.86015000 51 12.56 +05 48 53.9 x12.5 GV C95
2019-021B C2019 11 06.86033600 51 14.18 +05 49 12.5 x11.4 GV C95
2019-021B C2019 11 06.86052100 51 15.80 +05 49 31.0 x12.4 GV C95
2019-021B C2019 11 06.86070600 51 17.41 +05 49 49.3 x11.6 GV C95
2019-021B C2019 11 06.86089100 51 18.98 +05 50 07.6 x12.3 GV C95
2019-021B C2019 11 06.86107600 51 20.58 +05 50 25.9 x11.7 GV C95
2019-021B C2019 11 06.86126200 51 22.23 +05 50 44.9 x12.2 GV C95
2019-021B C2019 11 06.86144700 51 23.82 +05 51 04.2 x11.8 GV C95
2019-021B C2019 11 06.86163200 51 25.47 +05 51 22.0 x12.0 GV C95
2019-021B C2019 11 06.86181700 51 27.10 +05 51 40.6 x11.8 GV C95
2019-021B C2019 11 06.86200200 51 28.66 +05 51 58.9 x11.9 GV C95
2019-021B C2019 11 06.86218800 51 30.26 +05 52 17.2 x12.0 GV C95
2019-021B C2019 11 06.86237300 51 31.87 +05 52 35.4 x11.8 GV C95
2019-021B C2019 11 06.86255800 51 33.43 +05 52 53.6 x12.1 GV C95
2019-021B C2019 11 06.86274300 51 35.08 +05 53 12.0 x12.0 GV C95
2019-021B C2019 11 06.86292800 51 36.65 +05 53 30.3 x12.2 GV C95
2019-021B C2019 11 06.86311300 51 38.27 +05 53 49.1 x11.6 GV C95
C0RLMJ1 C2019 11 24.17831 01 36 25.15 +12 03 05.8 x11.9 GV 703
C0RLMJ1 C2019 11 24.18404 01 36 51.87 +12 08 04.7 x12.0 GV 703
C0RLMJ1 C2019 11 24.18978 01 37 18.47 +12 12 58.3 x12.0 GV 703
C0T4X41 C2019 12 03.17565 00 56 55.84 +09 00 32.3 x12.1 GV 703
C0T4X41 C2019 12 03.19149 00 59 03.81 +09 21 50.0 x12.1 GV 703
C0YLFF1 C2020 01 29.18240 02 33 37.55 +18 03 45.2 x13.0 GV 703
C0YLFF1 C2020 01 29.18815 02 34 17.18 +18 04 50.8 x13.0 GV 703
C0YLFF1 C2020 01 29.19961 02 35 39.08 +18 06 47.7 x13.0 GV 703
C196DN1* C2020 08 23.44961 03 12 59.48 +20 16 11.9 ~8NCl 12.5 GVNEOCP703
C196DN1 C2020 08 23.45404 03 13 28.61 +20 16 58.2 ~8NCl 12.6 GVNEOCP703
C196DN1 C2020 08 23.46290 03 14 24.69 +20 18 18.4 ~8NCl 12.6 GVNEOCP703
C196DN1 C2020 08 23.48191 03 16 22.99 +20 20 10.6 ~8NCl 11.9 GVNEOCPI52
C196DN1 C2020 08 23.48204 03 16 23.77 +20 20 11.1 ~8NCl 12.8 GVNEOCPI52
C196DN1 C2020 08 23.48217 03 16 24.55 +20 20 11.8 ~8NCl 12.5 GVNEOCPI52
C196DN1 C2020 08 23.48230 03 16 25.34 +20 20 12.2 ~8NCl 12.1 GVNEOCPI52
C196DN1 C2020 08 23.48484 03 16 39.73 +20 20 30.6 ~8NCl 12.4 GVNEOCP703
C196DN1 C2020 08 23.48496 03 16 40.42 +20 20 30.9 ~8NCl 12.4 GVNEOCP703
C196DN1 C2020 08 23.48507 03 16 41.11 +20 20 31.4 ~8NCl 13.0 GVNEOCP703
C196DN1 C2020 08 23.48519 03 16 41.82 +20 20 32.0 ~8NCl 12.7 GVNEOCP703
C196DN1 C2020 08 23.48653 03 16 50.64 +20 20 28.4 ~8NCl 12.8 GVNEOCPI52
C196DN1 C2020 08 23.48666 03 16 51.42 +20 20 28.8 ~8NCl 12.6 GVNEOCPI52
C196DN1 C2020 08 23.48679 03 16 52.19 +20 20 29.3 ~8NCl 11.9 GVNEOCPI52
C196DN1 C2020 08 23.48692 03 16 52.99 +20 20 29.8 ~8NCl 12.8 GVNEOCPI52
C196DN1 C2020 08 23.48946 03 17 08.08 +20 20 37.5 ~8NCl 12.1 GVNEOCPI52
C196DN1 C2020 08 23.48959 03 17 08.84 +20 20 37.9 ~8NCl 12.8 GVNEOCPI52
C196DN1 C2020 08 23.48972 03 17 09.62 +20 20 38.2 ~8NCl 12.1 GVNEOCPI52
C196DN1 C2020 08 23.48985 03 17 10.39 +20 20 38.6 ~8NCl 12.5 GVNEOCPI52
A10qDsN C2020 09 17.49654703 41 17.12 +20 42 56.9 ~9HF7 12.13oVNEOCPT08
A10qDsN C2020 09 17.50027103 41 38.59 +20 43 15.7 ~9HF7 12.13oVNEOCPT08
A10qDsN C2020 09 17.50303503 41 54.26 +20 43 28.6 ~9HF7 12.13oVNEOCPT08
A10qDsN C2020 09 17.50349603 41 56.78 +20 43 30.3 ~9HF7 12.15oVNEOCPT08
A10qDsN C2020 09 17.50395603 41 59.47 +20 43 32.3 ~9HF7 12.17oVNEOCPT08
A10qDsN C2020 09 17.50441703 42 02.10 +20 43 34.4 ~9HF7 12.14oVNEOCPT08
A10qDsN C2020 09 17.50487803 42 04.67 +20 43 36.0 ~9HF7 12.14oVNEOCPT08
A10qDsN C2020 09 17.50534003 42 07.17 +20 43 37.5 ~9HF7 12.13oVNEOCPT08
A10qDsN C2020 09 17.50580103 42 09.77 +20 43 39.5 ~9HF7 12.21oVNEOCPT08
A10qDsN C2020 09 17.50626103 42 12.36 +20 43 41.3 ~9HF7 12.12oVNEOCPT08
A10qDsN C2020 09 17.50672203 42 14.97 +20 43 42.9 ~9HF7 12.08oVNEOCPT08
A10qDsN C2020 09 17.50718303 42 17.56 +20 43 44.8 ~9HF7 12.16oVNEOCPT08
A10qDsN C2020 09 17.50764203 42 19.97 +20 43 46.1 ~9HF7 12.14oVNEOCPT08
A10qDsN C2020 09 17.50810203 42 22.65 +20 43 47.8 ~9HF7 12.17oVNEOCPT08
A10qDsN C2020 09 17.50856303 42 25.21 +20 43 49.4 ~9HF7 12.14oVNEOCPT08
A10qDsN C2020 09 17.50902503 42 27.75 +20 43 51.0 ~9HF7 12.12oVNEOCPT08
A10qDsN C2020 09 17.50948603 42 30.26 +20 43 52.1 ~9HF7 12.17oVNEOCPT08
A10qDsN C2020 09 17.50994703 42 32.84 +20 43 53.8 ~9HF7 12.16oVNEOCPT08
A10qDsN C2020 09 17.51040903 42 35.46 +20 43 55.0 ~9HF7 12.12oVNEOCPT08
A10qDsN* C2020 09 17.51087003 42 37.91 +20 43 56.2 ~9HEM 11.93oVNEOCPT08
A10qDsN C2020 09 17.51133203 42 40.30 +20 43 57.5 ~9HEM 12.00oVNEOCPT08
A10qDsN C2020 09 17.51179203 42 42.78 +20 43 58.7 ~9HEM 11.85oVNEOCPT08
A10qDsN C2020 09 17.51225303 42 45.53 +20 44 00.2 ~9HF7 12.12oVNEOCPT08
A10qDsN C2020 09 17.51271303 42 47.99 +20 44 01.3 ~9HF7 12.09oVNEOCPT08
A10qDsN C2020 09 17.51317303 42 50.49 +20 44 02.4 ~9HF7 12.13oVNEOCPT08
A10qDsN C2020 09 17.51363203 42 52.98 +20 44 03.3 ~9HF7 12.15oVNEOCPT08
A10qDsN C2020 09 17.51409303 42 55.56 +20 44 04.5 ~9HF7 12.17oVNEOCPT08
A10qDsN C2020 09 17.51455403 42 58.05 +20 44 05.1 ~9HF7 12.14oVNEOCPT08
A10qDsN C2020 09 17.51501403 43 00.53 +20 44 06.5 ~9HF7 12.12oVNEOCPT08
A10qDsN C2020 09 17.51547503 43 03.05 +20 44 07.3 ~9HF7 12.14oVNEOCPT08
A10qDsN C2020 09 17.51593703 43 05.50 +20 44 08.2 ~9HF7 12.13oVNEOCPT08
A10qDsN C2020 09 17.51639903 43 07.99 +20 44 09.1 ~9HF7 12.11oVNEOCPT08
A10qDsN C2020 09 17.51685803 43 10.48 +20 44 09.9 ~9HF7 12.14oVNEOCPT08
A10qDsN C2020 09 17.51732003 43 12.96 +20 44 10.7 ~9HF7 12.12oVNEOCPT08
A10qDsN C2020 09 17.51778103 43 15.43 +20 44 11.5 ~9HF7 12.17oVNEOCPT08
A10qDsN C2020 09 17.51824203 43 17.91 +20 44 12.1 ~9HF7 12.16oVNEOCPT08
A10qDsN C2020 09 17.51870203 43 20.39 +20 44 12.8 ~9HF7 12.11oVNEOCPT08
A10qDsN C2020 09 17.51916203 43 22.79 +20 44 13.5 ~9HF7 12.14oVNEOCPT08
A10qDsN C2020 09 17.51962103 43 25.26 +20 44 13.9 ~9HF7 12.12oVNEOCPT08
A10qDsN C2020 09 17.52008103 43 27.70 +20 44 14.7 ~9HF7 12.21oVNEOCPT08
A10qDsN C2020 09 17.52054003 43 30.18 +20 44 14.9 ~9HF7 12.15oVNEOCPT08
A10qDsN C2020 09 17.52100103 43 32.58 +20 44 15.6 ~9HF7 12.09oVNEOCPT08
A10qDsN C2020 09 17.52146303 43 35.05 +20 44 16.0 ~9HF7 12.13oVNEOCPT08
A10qDsN C2020 09 17.53163703 44 28.14 +20 44 14.9 ~9HF7 12.21oVNEOCPT08
A10qDsN C2020 09 17.53818903 45 01.44 +20 44 03.6 ~9HF7 12.19oVNEOCPT08
A10qDsN C2020 09 17.54118503 45 16.49 +20 43 55.7 ~9HF7 12.15oVNEOCPT08
C1AENE1* C2020 09 20.39717 04 28 48.70 +18 26 43.2 ~9KCQ 12.3 GVNEOCP703
C1AENE1 C2020 09 20.40244 04 29 26.69 +18 25 28.7 ~9KCQ 12.3 GVNEOCP703
C1AENE1 C2020 09 20.40770 04 30 03.97 +18 24 11.1 ~9KCQ VNEOCP703
C1AENE1 C2020 09 20.41297 04 30 41.35 +18 22 45.9 ~9KCQ VNEOCP703
ZTF0Edj* C2020 09 20.41314804 32 00.55 +18 14 35.1 ~9KE7 12.14RUNEOCPI41
ZTF0Edj C2020 09 20.41349504 32 03.18 +18 14 29.9 ~9KE7 12.14RUNEOCPI41
C1AENE1 C2020 09 20.43909 04 33 46.67 +18 14 05.4 ~9KCQ 12.4 GVNEOCPI52
C1AENE1 C2020 09 20.43952 04 33 49.66 +18 13 55.7 ~9KCQ 12.5 GVNEOCPI52
C1AENE1 C2020 09 20.43995 04 33 52.66 +18 13 45.9 ~9KCQ 12.6 GVNEOCPI52
C1AENE1 C2020 09 20.44037 04 33 55.68 +18 13 37.0 ~9KCQ 12.7 GVNEOCPI52
C1AENE1 C2020 09 20.48353 04 39 02.73 +17 53 20.8 ~9KCQ 11.8 GVNEOCPI52
C1AENE1 C2020 09 20.48361 04 39 03.34 +17 53 17.6 ~9KCQ 11.5 GVNEOCPI52
C1AENE1 C2020 09 20.48370 04 39 03.98 +17 53 15.0 ~9KCQ 11.7 GVNEOCPI52
C1AENE1 C2020 09 20.48378 04 39 04.57 +17 53 12.3 ~9KCQ 12.2 GVNEOCPI52
C1AENE1 C2020 09 20.48434 04 39 07.68 +17 53 01.0 ~9KCQ 11.1 GVNEOCP703
C1AENE1 C2020 09 20.48444 04 39 08.45 +17 52 57.7 ~9KCQ 11.7 GVNEOCP703
C1AENE1 C2020 09 20.48455 04 39 09.24 +17 52 53.9 ~9KCQ 12.5 GVNEOCP703
C1AENE1 C2020 09 20.48466 04 39 10.05 +17 52 48.1 ~9KCQ VNEOCP703
ZTF0Edj C2020 09 20.51800904 45 10.95 +17 26 38.4 ~9KE7 12.93gUNEOCPI41
ZTF0Edj C2020 09 20.51835704 45 13.63 +17 26 24.4 ~9KE7 12.93gUNEOCPI41
ZTF0Edj C2020 09 20.52226804 45 45.27 +17 23 33.3 ~9KE7 12.93gUNEOCPI41
ZTF0Edj C2020 09 20.52261604 45 48.15 +17 23 17.7 ~9KE7 12.93gUNEOCPI41
Station data:
(703) Catalina Sky Survey (N32.417006 W110.732640) US/Arizona. Observers
B. M. Africano, D. C. Fuls, H. Gröller, G. J. Leonard, R. A. Kowalski, D.
Rankin, T. A. Pruyne. Measurers B. M. Africano, E. J. Christensen, G. A.
Farneth, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H. Gröller, R. A.
Kowalski, S. M. Larson, G. J. Leonard, T. A. Pruyne, D. Rankin, R. L.
Seaman, F. C. Shelly, K. W. Wierzchoś. 0.68-m Schmidt + 10K CCD.
(C95) SATINO Remote Observatory, Haute Provence (N43.932042 E5.712390)
France. Observer J. Jahn. 0.60-m f/3.2 Newtonian reflector + CCD.
(G96) Mt. Lemmon Survey (N32.442754 W110.788720) US/Arizona. Observer D.
Rankin. Measurers E. J. Christensen, G. A. Farneth, D. C. Fuls, A. R.
Gibbs, A. D. Grauer, H. Gröller, R. A. Kowalski, S. M. Larson, G. J.
Leonard, T. A. Pruyne, D. Rankin, R. L. Seaman, F. C. Shelly, K. W.
Wierzchoś. 1.5-m reflector + 10K CCD.
(H01) Magdalena Ridge Observatory, Socorro (N33.984833 W107.189333) US/New
Mexico. Observers W. H. Ryan, E. V. Ryan. Measurer W. H. Ryan. 2.4-m
f/8.9 reflector + CCD.
(I41) Palomar Mountain--ZTF (N33.357340 W116.859780) US/California. 1.2-m
f/2.44 Oschin Schmidt + CCD.
(I52) Steward Observatory, Mt. Lemmon Station (N32.442547 W110.788920)
US/Arizona. Observer D. C. Fuls. Measurers E. J. Christensen, G. A.
Farneth, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H. Gröller, R. A.
Kowalski, S. M. Larson, G. J. Leonard, T. A. Pruyne, D. Rankin, R. L.
Seaman, F. C. Shelly, K. W. Wierzchoś. 1.0-m reflector + CCD.
(N55) Corona Borealis Observatory, Ngari (N32.326059 E80.026230) China.
(T08) ATLAS-MLO, Mauna Loa (N19.536152 W155.576050) US/Hawaii. Observers
L. Denneau, A. Heinze, H. Weiland, J. Tonry, H. Flewelling, A.
Fitzsimmons, D. Young, B. Stalder. Measurers L. Denneau, A. Heinze, J.
Tonry. 0.5-m f/2.0 Schmidt + CCD.
(X74) Observatório Campo dos Amarais (S21.661263 W50.849400) Brazil.
(Y00) SONEAR Observatory, Oliveira (S20.715082 W44.784960) Brazil.
Observers C. Jacques, E. Pimentel, J. Barros. Measurer C. Jacques. 0.28-m
f/2.2 astrograph + CCD.
Orbital elements: 2019-021B = NORAD 44187 = Falcon 9 rocket
Perigee 2020 Sep 19.566320 +/- 0.000560287 TT = 13:35:30.0 (JD 2459112.066320)
Epoch 2020 Sep 19.0 TT; AMR 0.0098103 +/- 0.0773911 m2/kg Find_Orb
M 204.792341779 +/- 0.15128 (J2000 equator)
n 274.063413929 +/- 0.00679919 Peri. 284.541004 +/- 0.024265
a 50664.38757 +/- 0.83792 Node 311.821953 +/- 0.0024643
e 0.86333770 +/- 5.53818e-5 Incl. 21.208874 +/- 0.0046153
P1891.50m/1.314d H 26.2 G 0.15 U 9.4
q 6923.911316 +/- 2.76129 Q 94404.86383 +/- 3.72442
87 of 200 observations 2020 Aug. 23-Sept. 20; mean residual 1".605
Residuals in arcseconds: 190522 Y00( 30d- 742'-) 191025 N55( 35d+ 849'+) 200917 T08 .312+ .090+ 190522 Y00( 30d- 740'-) 191025 N55( 35d+ 849'+) 200917 T08 .880- .157- 190522 Y00( 30d- 739'-) 191103 703(2098+ 615+) 200917 T08 .454+ .062- 190703 703(314'+ 7789+) 191103 703(2093+ 612+) 200917 T08 .930+ .168+ 190703 703(315'+ 7788+) 191103 703(2104+ 615+) 200917 T08 .627+ .064- 190703 703(316'+ 7772+) 191103 703(2101+ 613+) 200917 T08 .676- .360- 190703 703(317'+ 7772+) 191106 C95(2036+ 931+) 200917 T08 .435- .114- 190704 703(372'+ 198'+) 191106 C95(2035+ 929+) 200917 T08 .194- .026- 190704 703(369'+ 195'+) 191106 C95(2033+ 928+) 200917 T08 .310+ .102- 190704 703(366'+ 192'+) 191106 C95(2033+ 927+) 200917 T08 .594+ .161+ 190704 703(363'+ 190'+) 191106 C95(2031+ 926+) 200917 T08 1.43- .131- 190728 Y00(911'- 324'-) 191106 C95(2030+ 925+) 200917 T08 .314+ .013+ 190728 Y00(906'- 322'-) 191106 C95(2029+ 925+) 200917 T08 .358+ .092+ 190728 Y00(900'- 320'-) 191106 C95(2029+ 925+) 200917 T08 .103+ .207+ 190731 X74(551'- 213'-) 191106 C95(2028+ 924+) 200917 T08 .435- .136- 190731 X74(552'- 214'-) 191106 C95(2026+ 922+) 200917 T08 .068+ .161+ 190731 X74(552'- 215'-) 191106 C95(2025+ 922+) 200917 T08 1.11+ 6.6m- 190828 I41( 32d- 568'-) 191106 C95(2025+ 921+) 200917 T08 .089- .132- 190828 I41( 32d- 568'-) 191106 C95(2023+ 920+) 200917 T08 2.15- .120- 190828 I41( 33d- 576'-) 191106 C95(2022+ 919+) 200917 T08 2.74- .164- 190828 I41( 33d- 577'-) 191106 C95(2022+ 919+) 200917 T08 .439+ .129+ 190828 I41( 33d- 577'-) 191106 C95(2021+ 919+) 200917 T08 .316- .064+ 190828 I41( 33d- 577'-) 191106 C95(2020+ 918+) 200917 T08 .452- .038+ 190831 Y00( 77d- 18d-) 191106 C95(2019+ 917+) 200917 T08 .595- .147- 190831 Y00( 78d- 19d-) 191106 C95(2018+ 916+) 200917 T08 .428+ 3.2m+ 190831 Y00( 79d- 19d-) 191106 C95(2016+ 915+) 200917 T08 .244+ .407- 190901 I41( 37d- 622'-) 191106 C95(2015+ 914+) 200917 T08 .053+ .024+ 190901 I41( 37d- 622'-) 191106 C95(2014+ 913+) 200917 T08 .403+ .107- 190901 I41( 37d- 622'-) 191106 C95(2013+ 913+) 200917 T08 .250- .100- 190901 I41( 37d- 622'-) 191106 C95(2012+ 912+) 200917 T08 .286- .054- 190908 I41( 24d+ 586'+) 191106 C95(2012+ 911+) 200917 T08 .040- .063- 190908 I41( 24d+ 586'+) 191106 C95(2010+ 910+) 200917 T08 .106- .037- 190908 I41( 24d+ 585'+) 191106 C95(2009+ 909+) 200917 T08 .183- .031+ 190908 I41( 24d+ 585'+) 191106 C95(2008+ 908+) 200917 T08 .065- .062- 190920 703( 18d+ 447'+) 191106 C95(2006+ 907+) 200917 T08 .182+ .013- 190920 703( 18d+ 442'+) 191106 C95(2006+ 907+) 200917 T08 .640- .075+ 190920 703( 18d+ 437'+) 191106 C95(2004+ 906+) 200917 T08 .352- .096- 190920 703( 18d+ 433'+) 191106 C95(2004+ 906+) 200917 T08 .507- .172+ 191025 G96(7117+ 1796+) 191124 703( 155+ 27.4+) 200917 T08 .026+ .120- 191025 G96(7165+ 1803+) 191124 703( 155+ 27.4+) 200917 T08 .659- .127+ 191025 703(7172+ 1806+) 191124 703( 154+ 27.4+) 200917 T08 .386- .112+ 191025 G96(7214+ 1810+) 191203 703( 213+ 51.4+) 200917 T08 .074+ .165+ 191025 703(7218+ 1810+) 191203 703( 202+ 45.8+) 200917 T08 .157- .125+ 191025 G96(7263+ 1817+) 200129 703(41.5+ 7.01-) 200917 T08 .098+ .150+ 191025 703(7279+ 1820+) 200129 703(44.6+ 6.51-) 200920 703 .425- .440+ 191025 703(7335+ 1830+) 200129 703(52.5+ 5.71-) 200920 703 1.49+ .036+ 191025 I52(7477+ 1850+) 200823 703 .205- .729+ 200920 703 2.93- 1.86+ 191025 I52(7482+ 1851+) 200823 703 2.29+ .232+ 200920 703 4.57- 1.85+ 191025 I52(7486+ 1851+) 200823 703 7.10- .864- 200920 I41 3.36+ 1.94- 191025 I52(7491+ 1852+) 200823 I52 3.26- .064- 200920 I41 3.63+ 1.89- 191025 I52(7947+ 1924+) 200823 I52 3.30- .126- 200920 I52 1.30- .156+ 191025 I52(7954+ 1925+) 200823 I52 3.34- .015+ 200920 I52 1.81- .137+ 191025 I52(7960+ 1926+) 200823 I52 3.23- .140- 200920 I52 2.18- .061+ 191025 I52(7965+ 1927+) 200823 703 3.42- .238+ 200920 I52 1.27- .701+ 191025 H01(8479+ 1982+) 200823 703 3.81- .095+ 200920 I52 1.83- .717+ 191025 H01(8634+ 1999+) 200823 703 3.36- .191+ 200920 I52 1.42- .233+ 191025 H01(8748+ 2011+) 200823 703 3.46- .353+ 200920 I52 1.62- .690+ 191025 H01(8893+ 2026+) 200823 I52 3.75- .110- 200920 I52 1.50- .710+ 191025 N55( 83d+ 827'+) 200823 I52 3.68- .149- 200920 703 1.71- .601+ 191025 N55( 83d+ 833'+) 200823 I52 3.75- .084- 200920 703 1.10- .721+ 191025 N55( 47d+ 980'+) 200823 I52 3.39- .016- 200920 703 1.25- .686+ 191025 N55( 46d+ 977'+) 200823 I52 3.42- .054- 200920 703 1.11- 1.35- 191025 N55( 46d+ 975'+) 200823 I52 3.56- .014- 200920 I41 1.70+ .689+ 191025 N55( 45d+ 972'+) 200823 I52 3.42- .071- 200920 I41 .319+ 1.35+ 191025 N55( 45d+ 970'+) 200823 I52 3.42- .024- 200920 I41 4.45+ 2.29- 191025 N55( 35d+ 855'+) 200917 T08 .421+ .135- 200920 I41 5.54+ 2.75- 191025 N55( 35d+ 854'+) 200917 T08 .924+ .328- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- -------------- ----------- ----- ------ ----- --- -------- 2020 09 20 00 03 10 07.825 +21 06 33.52 87115 1.0047 126.3 12.0 23.1 95 2020 09 20 01 03 18 13.692 +21 01 37.46 89635 1.0046 124.5 12.1 22.0 97 2020 09 20 02 03 25 55.199 +20 55 35.82 91603 1.0046 122.9 12.2 20.8 99 2020 09 20 03 03 33 19.157 +20 48 34.06 93042 1.0046 121.3 12.2 19.6 101 2020 09 20 04 03 40 31.219 +20 40 34.15 93967 1.0046 119.7 12.3 18.3 103 2020 09 20 05 03 47 36.315 +20 31 35.24 94387 1.0046 118.2 12.4 16.9 105 2020 09 20 06 03 54 38.987 +20 21 33.89 94307 1.0045 116.6 12.4 15.5 108 2020 09 20 07 04 01 43.652 +20 10 24.10 93724 1.0045 115.1 12.4 13.9 112 2020 09 20 08 04 08 54.862 +19 57 56.89 92634 1.0045 113.5 12.5 12.3 116 2020 09 20 09 04 16 17.578 +19 43 59.64 91025 1.0044 111.9 12.5 10.5 122 2020 09 20 10 04 23 57.511 +19 28 14.94 88881 1.0044 110.2 12.5 8.71 131 2020 09 20 11 04 32 01.577 +19 10 18.65 86177 1.0044 108.4 12.5 6.96 146 2020 09 20 12 04 40 38.581 +18 49 36.79 82881 1.0043 106.4 12.5 5.76 172 2020 09 20 13 04 50 00.304 +18 25 20.25 78948 1.0043 104.3 12.4 6.15 27 2020 09 20 14 05 00 23.338 +17 56 15.32 74321 1.0043 102.0 12.4 8.80 55 2020 09 20 15 05 12 12.461 +17 20 25.76 68917 1.0042 99.2 12.3 13.5 72 2020 09 20 16 05 26 07.371 +16 34 35.63 62625 1.0042 96.0 12.2 20.6 82 2020 09 20 17 05 43 17.752 +15 32 42.97 55280 1.0041 91.9 12.1 31.3 89 2020 09 20 18 06 06 02.820 +14 02 03.97 46624 1.0041 86.5 12.0 49.4 96 2020 09 20 19 06 40 03.774 +11 29 27.77 36217 1.0040 78.2 11.8 86.8 101 2020 09 20 20 07 45 58.799 +05 46 24.37 23191 1.0040 61.8 11.8 208 107 2020 09 20 21 13 39 58.396 -20 24 16.00 7372 1.0040 33.7 12?? 1735 96 2020 09 20 22 23 16 33.116 +13 20 42.13 20052 1.0042 163.2 Sha 132 78 2020 09 20 23 00 42 37.692 +18 26 20.53 33797 1.0043 157.3 9.0 10.2 116 2020 09 21 00 01 23 11.241 +19 57 41.86 44650 1.0043 149.8 9.8 15.9 67 2020 09 21 01 01 49 12.282 +20 37 34.07 53621 1.0043 144.6 10.4 23.0 77 2020 09 21 02 02 08 20.368 +20 57 25.64 61211 1.0043 140.6 10.8 25.7 82 2020 09 21 03 02 23 33.494 +21 07 28.01 67704 1.0043 137.4 11.1 26.5 85 2020 09 21 04 02 36 17.880 +21 11 56.45 73280 1.0043 134.7 11.3 26.4 88 2020 09 21 05 02 47 21.484 +21 12 55.05 78060 1.0043 132.4 11.5 26.0 90 2020 09 21 06 02 57 13.676 +21 11 30.38 82131 1.0043 130.3 11.7 25.2 92 2020 09 21 07 03 06 13.795 +21 08 20.54 85555 1.0043 128.4 11.9 24.3 94 2020 09 21 08 03 14 35.348 +21 03 48.09 88378 1.0043 126.6 12.0 23.2 96 2020 09 21 09 03 22 28.269 +20 58 06.44 90636 1.0043 124.9 12.1 22.1 98 2020 09 21 10 03 30 00.221 +20 51 23.15 92355 1.0043 123.3 12.2 20.9 100 2020 09 21 11 03 37 17.401 +20 43 41.72 93551 1.0042 121.7 12.2 19.6 102 2020 09 21 12 03 44 25.071 +20 35 02.59 94238 1.0042 120.2 12.3 18.3 104 2020 09 21 13 03 51 27.937 +20 25 23.54 94423 1.0042 118.6 12.4 16.9 107 2020 09 21 14 03 58 30.444 +20 14 39.84 94108 1.0042 117.1 12.4 15.4 110 2020 09 21 15 04 05 37.036 +20 02 44.05 93288 1.0041 115.5 12.4 13.8 113 2020 09 21 16 04 12 52.412 +19 49 25.49 91957 1.0041 113.9 12.4 12.1 118 2020 09 21 17 04 20 21.828 +19 34 29.37 90100 1.0041 112.3 12.4 10.3 125 2020 09 21 18 04 28 11.483 +19 17 35.32 87697 1.0040 110.5 12.4 8.45 135 2020 09 21 19 04 36 29.061 +18 58 14.95 84720 1.0040 108.7 12.4 6.76 152 2020 09 21 20 04 45 24.575 +18 35 47.91 81132 1.0040 106.7 12.4 5.85 1 2020 09 21 21 04 55 11.739 +18 09 14.93 76883 1.0039 104.4 12.4 6.87 36 2020 09 21 22 05 06 10.382 +17 37 05.21 71904 1.0039 101.9 12.3 10.2 61 2020 09 21 23 05 18 51.049 +16 56 51.45 66101 1.0038 99.0 12.2 15.7 75 2020 09 22 00 05 34 04.638 +16 04 15.57 59341 1.0038 95.4 12.1 24.0 85 2020 09 22 01 05 53 25.481 +14 50 53.86 51423 1.0037 90.8 12.0 37.2 92 2020 09 22 02 06 20 18.235 +12 57 29.42 42020 1.0037 84.3 11.8 61.2 98 2020 09 22 03 07 04 23.528 +09 25 42.85 30538 1.0037 73.4 11.7 119 104 2020 09 22 04 08 56 13.584 -01 01 27.37 15768 1.0036 45.3 12?? 417 109 2020 09 22 05 21 03 55.890 +01 48 47.59 11122 1.0037 136.5 7.2 593 70 2020 09 22 06 00 08 00.488 +16 43 25.42 26943 1.0039 162.9 8.3 40.9 88 2020 09 22 07 01 04 57.683 +19 22 39.13 39158 1.0039 154.4 9.4 9.96 50 2020 09 22 08 01 37 09.218 +20 22 06.40 49047 1.0039 148.2 10.1 21.5 74 2020 09 22 09 01 59 24.410 +20 49 59.68 57327 1.0040 143.7 10.6 25.7 80 2020 09 22 10 02 16 27.654 +21 04 00.10 64377 1.0040 140.2 10.9 27.2 84 2020 09 22 11 02 30 23.138 +21 10 41.00 70423 1.0040 137.3 11.2 27.4 87