"Pseudo-MPEC" for Sar2874
Created 2026 Mar 10 6:35:27 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
Sar2874* C2026 03 07.83086909 55 15.03 +20 05 49.0 ~37L5 20.4 GVNEOCPK88
Sar2874 C2026 03 07.83313409 55 13.78 +20 06 10.4 ~37L5 20.3 GVNEOCPK88
Sar2874 C2026 03 07.83540909 55 12.60 +20 06 31.7 ~37L5 20.6 GVNEOCPK88
Sar2874 KC2026 03 07.85378309 55 02.41 +20 09 30.3 ~37L5 20.3 GVNEOCPK88
Sar2874 KC2026 03 07.85512809 55 01.65 +20 09 43.3 ~37L5 20.6 GVNEOCPK88
Sar2874 KB2026 03 07.87651 09 54 47.81 +20 13 22.7 ~37MZ 20.1 GXNEOCPM45
Sar2874 1C2026 03 07.87829409 54 50.280+20 13 21.32 ~388K 20.6 GWNEOCP246
Sar2874 1C2026 03 07.87902409 54 49.730+20 13 27.86 ~388Kx20.5 GWNEOCP246
Sar2874 1C2026 03 07.87917009 54 49.610+20 13 27.72 ~388Kx20.4 GWNEOCP246
Sar2874 KB2026 03 07.88464 09 54 43.16 +20 14 40.8 ~37MZ 20.2 GXNEOCPM45
Sar2874 KB2026 03 07.89259 09 54 38.57 +20 15 57.2 ~37MZ 20.3 GXNEOCPM45
Sar2874 KC2026 03 07.89560 09 54 42.22 +20 16 24.7 ~3805 VNEOCP587
Sar2874 KB2026 03 07.90201 09 54 36.89 +20 17 28.5 ~37MK ZNEOCP106
Sar2874 KC2026 03 07.90226 09 54 38.38 +20 17 30.2 ~3805 20.6 GVNEOCP587
Sar2874 KB2026 03 07.90566 09 54 34.78 +20 18 04.2 ~37MK ZNEOCP106
Sar2874 KC2026 03 07.90727909 54 32.02 +20 18 08.9 ~37MZ 20.7 GVNEOCPK88
Sar2874 KC2026 03 07.90892 09 54 34.52 +20 18 35.9 ~3805 VNEOCP587
Sar2874 KB2026 03 07.90931 09 54 32.70 +20 18 39.6 ~37MK ZNEOCP106
Sar2874 KC2026 03 07.91064509 54 30.06 +20 18 41.3 ~37MZ 20.6 GVNEOCPK88
Sar2874 KB2026 03 07.91295 09 54 30.56 +20 19 14.8 ~37MK ZNEOCP106
Sar2874 0B2026 03 07.93726009 54 18.032+20 23 14.98 ~38EZ 20.4 GWNEOCP204
Sar2874 KC2026 03 07.93840 09 54 12.68 +20 23 15.7 ~387K 20.6 GXNEOCPL04
Sar2874 KC2026 03 07.94359 09 54 09.67 +20 24 06.1 ~387K 20.6 GXNEOCPL04
Sar2874 0B2026 03 07.95686309 54 06.433+20 26 28.22 ~38EZ WNEOCP204
Sar2874 C2026 03 08.13057809 52 59.397+20 57 27.13 ~383o 20.4 GWNEOCPH01
Sar2874 C2026 03 08.13526909 52 56.457+20 58 20.60 ~383o 20.3 GWNEOCPH01
Sar2874 C2026 03 08.14787609 52 48.418+21 00 44.47 ~383o 20.5 GWNEOCPH01
Sar2874 C2026 03 08.15249009 52 45.433+21 01 37.32 ~383o 20.6 GWNEOCPH01
Sar2874 1C2026 03 08.22360409 51 58.943+21 15 23.54 ~385o 20.59GVNEOCPI52
Sar2874 1C2026 03 08.22453909 51 58.324+21 15 34.52 ~385o 20.36GVNEOCPI52
Sar2874 1C2026 03 08.22547809 51 57.647+21 15 45.32 ~385o 20.64GVNEOCPI52
Sar2874 1C2026 03 08.22641309 51 57.013+21 15 56.30 ~385o 20.42GVNEOCPI52
Sar2874 KC2026 03 08.99012009 42 42.82 +24 14 00.8 ~390Z 19.9 GVNEOCPK88
Sar2874 KC2026 03 08.99314509 42 39.69 +24 14 52.1 ~390Z 19.9 GVNEOCPK88
Sar2874 |C2026 03 09.08961009 41 35.960+24 54 58.40 ~392o 19.7 GVNEOCP807
Sar2874 KC2026 03 09.09160509 41 40.82 +24 45 52.6 ~392Z 19.9 GVNEOCPH21
Sar2874 |C2026 03 09.09223009 41 32.990+24 55 49.20 ~392o 20.1 GVNEOCP807
Sar2874 KC2026 03 09.09379109 41 38.38 +24 46 35.0 ~392Z 20.0 GVNEOCPH21
Sar2874 |C2026 03 09.09485409 41 29.950+24 56 39.20 ~392o 20.0 GVNEOCP807
Sar2874 |C2026 03 09.10009009 41 23.890+24 58 20.70 ~392o 19.7 GVNEOCP807
Sar2874 KC2026 03 09.77184909 27 14.82 +29 14 14.2 ~39JK 19.7 GVNEOCPK88
Sar2874 KC2026 03 09.77415109 27 10.50 +29 15 25.5 ~39JK 19.6 GVNEOCPK88
Sar2874 KC2026 03 09.77645509 27 06.17 +29 16 36.7 ~39JK 19.4 GVNEOCPK88
Sar2874 KC2026 03 09.78260409 26 53.446+29 19 52.00 ~39KK 19.4 VZNEOCPM38
Sar2874 KB2026 03 09.79061309 26 42.358+29 22 54.80 ~39JZ 20.2 GXNEOCPL38
Sar2874 KB2026 03 09.79402809 26 35.890+29 24 41.94 ~39JZ 19.1 GXNEOCPL38
Sar2874 KC2026 03 09.79533609 26 28.992+29 26 29.94 ~39KK 19.1 VZNEOCPM38
Sar2874 KB2026 03 09.79746509 26 29.376+29 26 30.30 ~39JZ 18.2 GXNEOCPL38
Sar2874 KB2026 03 09.83689209 25 07.77 +29 48 08.6 ~39L5 18.7 GVNEOCPG02
Sar2874 KB2026 03 09.84288109 24 55.55 +29 51 21.2 ~39L5 18.6 GVNEOCPG02
Sar2874 KB2026 03 09.84902009 24 42.99 +29 54 38.5 ~39L5 18.6 GVNEOCPG02
Sar2874 KB2026 03 09.90968409 22 46.07 +30 28 47.9 ~39MK 19.8 GVNEOCPI93
Sar2874 KB2026 03 09.91116009 22 42.78 +30 29 37.8 ~39MK 18.9 GVNEOCPI93
Sar2874 KB2026 03 09.91263509 22 39.52 +30 30 27.6 ~39MK 20.2 GVNEOCPI93
Sar2874 KC2026 03 09.99268509 19 27.39 +31 16 10.8 ~3A0Z VNEOCP104
Sar2874 KC2026 03 09.99699009 19 17.21 +31 18 40.7 ~3A0Z 19.7 GVNEOCP104
Sar2874 KC2026 03 10.00129409 19 06.96 +31 21 11.0 ~3A0Z 19.9 GVNEOCP104
Sar2874 KC2026 03 10.12619209 14 54.99 +32 42 32.3 ~3A3Z 19.3 GVNEOCPH21
Sar2874 KC2026 03 10.12990309 14 44.63 +32 45 03.8 ~3A3Z 19.7 GVNEOCPH21
Sar2874 KC2026 03 10.13114009 14 41.15 +32 45 54.0 ~3A3Z 19.7 GVNEOCPH21
Sar2874 KC2026 03 10.13208709 14 38.48 +32 46 32.7 ~3A3Z 19.5 GVNEOCPH21
Station data:
(104) San Marcello Pistoiese (N44.064178 E10.803750) Italy. Observers P.
Bacci, M. Maestripieri. Measurers P. Bacci, L. Tesi, G. Fagioli. 0.60-m
reflector + CCD.
(106) Črni Vrh (N45.945905 E14.071100) Slovenia. Observer J. Skvarč. 0.6-m
f/3.3 Deltagraph + CCD.
(204) Schiaparelli Observatory (N45.868292 E8.769720) Italy. Observer L.
Buzzi. 0.84-m f/3.5 reflector + CCD.
(246) Klet Observatory-KLENOT (N48.863991 E14.284760) Czech Republic.
Observer J. Ticha. Measurer M. Tichy. 1.06-m f/2.7 reflector + 2048x2048
CCD.
(587) Sormano (N45.882946 E9.229180) Italy. Observers E. Colzani, E. Valli.
Measurer P. Sicoli. 0.5-m f/6.8 reflector + CCD.
(807) Cerro Tololo Observatory, La Serena (S30.169133 W70.805900) Chile.
Observer R. Holmes. 0.61-m f/6.5 astrograph + CCD.
(G02) KYSUCE Observatory, Kysucke Nove Mesto (N49.307313 E18.765390)
Slovakia. Observer M. Urbanik. 0.40-m f/4.4 reflector + 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.
(H21) Astronomical Research Observatory, Westfield (N39.483054 W87.968270)
US/Illinois. Observer R. Holmes. Measurers S. Foglia, L. Buzzi, T.
Linder, R. Holmes. 0.40-m f/5.32 astrograph + CCD.
(I52) Steward Observatory, Mt. Lemmon Station (N32.442570 W110.788920)
US/Arizona. Measurers T. Beuden, V. F. Carvajal, D. Fay, J. B. Fazekas, D.
C. Fuls, A. R. Gibbs, A. D. Grauer, H. Gröller, J. K. Hogan, R. A.
Kowalski, S. M. Larson, G. J. Leonard, D. Rankin, R. L. Seaman, F. C.
Shelly, K. W. Wierzchoś. 1.0-m prime focus + CCD.
(I93) St Pardon de Conques (N44.558670 W0.202960) France. Observers F.
Losse, W. D'Anna. Measurer F. Losse. 0.40-m f/3.7 reflector + CCD.
(K88) GINOP-KHK, Piszkéstető (N47.917453 E19.893670) Hungary. Observer K.
Sárneczky. 0.60-m Schmidt + CCD.
(L04) ROASTERR-1 Observatory, Cluj-Napoca (N46.820952 E23.596400) Romania.
Observer L. Hudin. 0.1-m f/9 refractor + CCD.
(L38) Gartensternwarte Schafsweide, Sehlde (N52.095274 E9.699970) Germany.
Observer A. Opitz. 0.35-m f/4.6 Newton + CCD.
(M38) Harsona Observatory, Nyiregyhaza (N47.945815 E21.767190). Observer T.
Elek. 0.20-m f/4 reflector + CCD.
(M45) Starhopper Observatory, Sfantu Gheorghe (N45.865494 E25.768890)
Romania. Observer F. Ursache. 0.41-m f/7.5 reflector + CMO.
Orbital elements: Sar2874
Perihelion 2026 Apr 25.373877 +/- 0.0031 TT = 8:58:23.0 (JD 2461155.873877)
Epoch 2026 Mar 10.0 TT = JDT 2461109.5 Earth MOID: 0.0021 Ma: 0.0386
M 332.906421424 +/- 0.009 (J2000 ecliptic) AutoNEOCP
n 0.584242252 +/- 0.000166 Peri. 94.230556 +/- 0.007
a 1.417122547 +/- 0.000268 Node 135.565246 +/- 0.007
e 0.39666244 +/- 0.000143 Incl. 0.320268 +/- 0.00014
P 1.687/616.171d H 27.74 G 0.15 U 6.9
q 0.855003249 +/- 4.08e-5 Q 1.979241845 +/- 0.000578
59 of 61 observations 2026 Mar. 7-10; mean residual 0".37
Residuals in arcseconds: 260307 K88 .29- .14- 260307 L04 .07- .30- 260309 K88 .67+ .97- 260307 K88 .48- .54- 260307 L04 .22+ .34- 260309 M38 .49- .61- 260307 K88 .44+ 1.1- 260307 204 .01- .15- 260309 L38 .01+ .57+ 260307 K88 .03- .25+ 260308 H01 .16- .19+ 260309 L38 .16- .35+ 260307 K88 .17- .26+ 260308 H01 .01- .20+ 260309 M38 .10+ .41- 260307 M45 .19- .15+ 260308 H01 .07- .15+ 260309 L38 .02+ .46+ 260307 246 .22+ 1.1+ 260308 H01 .17- .25+ 260309 G02 .19- .13- 260307 246( 1.7- .55+) 260308 I52 .48- .21- 260309 G02 .15- .12+ 260307 246( 2.3- 1.0-) 260308 I52 .02+ .07- 260309 G02 .59+ .35- 260307 M45 .11+ .08- 260308 I52 .24- .15- 260309 I93 .22+ .03+ 260307 M45 .05+ .34- 260308 I52 .07+ .02- 260309 I93 .06- .01+ 260307 587 .41+ .28- 260308 K88 .64+ .10+ 260309 I93 .09+ .11- 260307 106 .48- .05+ 260308 K88 .16+ .03- 260309 104 .44- .51+ 260307 587 .41+ .16- 260309 807 .96- .02+ 260309 104 .28+ .06+ 260307 106 .38- .07+ 260309 H21 .18- .19+ 260310 104 .42+ .30- 260307 K88 .24+ .62+ 260309 807 .07- .41+ 260310 H21 .30- .14+ 260307 587 .40+ .11+ 260309 H21 .30- .34+ 260310 H21 .22- .44+ 260307 106 .21+ .22- 260309 807 .05+ .11- 260310 H21 .39- .18+ 260307 K88 .02+ .30+ 260309 807 .72+ .49+ 260310 H21 .54- .22+ 260307 106 .07- .62- 260309 K88 .51+ .55- 260307 204 .19- .12+ 260309 K88 .54+ .63- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 03 10 07 09 07 07.966 +34 42 55.07 .01032 1.0006 136.6 19.5 .129 145 2026 03 10 08 09 04 57.701 +35 15 33.04 .01012 1.0004 135.8 19.5 .140 145 2026 03 10 09 09 02 40.162 +35 49 22.86 .00991 1.0001 135.1 19.4 .153 144 2026 03 10 10 09 00 14.752 +36 24 27.45 .00971 0.9999 134.3 19.4 .167 143 2026 03 10 11 08 57 40.810 +37 00 49.73 .00951 0.9997 133.5 19.4 .182 143 2026 03 10 12 08 54 57.602 +37 38 32.60 .00931 0.9995 132.7 19.4 .199 142 2026 03 10 13 08 52 04.316 +38 17 38.88 .00911 0.9992 131.8 19.3 .217 141 2026 03 10 14 08 49 00.048 +38 58 11.31 .00891 0.9990 130.9 19.3 .237 140 2026 03 10 15 08 45 43.790 +39 40 12.41 .00872 0.9988 129.9 19.3 .260 140 2026 03 10 16 08 42 14.420 +40 23 44.45 .00853 0.9986 128.9 19.3 .284 139 2026 03 10 17 08 38 30.685 +41 08 49.31 .00834 0.9983 127.9 19.3 .311 138 2026 03 10 18 08 34 31.182 +41 55 28.39 .00816 0.9981 126.8 19.2 .340 137 2026 03 10 19 08 30 14.344 +42 43 42.38 .00797 0.9979 125.6 19.2 .373 136 2026 03 10 20 08 25 38.416 +43 33 31.14 .00779 0.9977 124.4 19.2 .408 135 2026 03 10 21 08 20 41.434 +44 24 53.40 .00762 0.9974 123.2 19.2 .447 134 2026 03 10 22 08 15 21.201 +45 17 46.49 .00745 0.9972 121.9 19.2 .490 133 2026 03 10 23 08 09 35.264 +46 12 06.00 .00728 0.9970 120.5 19.2 .536 132 2026 03 11 00 08 03 20.889 +47 07 45.34 .00711 0.9967 119.1 19.2 .587 131 2026 03 11 01 07 56 35.045 +48 04 35.27 .00696 0.9965 117.6 19.2 .642 130 2026 03 11 02 07 49 14.390 +49 02 23.33 .00680 0.9963 116.1 19.1 .703 128 2026 03 11 03 07 41 15.269 +50 00 53.17 994987 0.9961 114.4 19.2 .768 127 2026 03 11 04 07 32 33.739 +50 59 43.83 973468 0.9958 112.7 19.2 .839 125 2026 03 11 05 07 23 05.618 +51 58 29.00 952833 0.9956 111.0 19.2 .915 123 2026 03 11 06 07 12 46.582 +52 56 36.19 933142 0.9954 109.1 19.2 1.00 121 2026 03 11 07 07 01 32.328 +53 53 26.01 914454 0.9952 107.2 19.2 1.08 118 2026 03 11 08 06 49 18.817 +54 48 11.59 896833 0.9949 105.2 19.2 1.18 116 2026 03 11 09 06 36 02.623 +55 39 58.30 880342 0.9947 103.1 19.2 1.28 113 2026 03 11 10 06 21 41.389 +56 27 44.00 865048 0.9945 100.9 19.3 1.38 110 2026 03 11 11 06 06 14.397 +57 10 19.98 851013 0.9943 98.7 19.3 1.49 107 2026 03 11 12 05 49 43.188 +57 46 32.95 838303 0.9940 96.4 19.4 1.61 103 2026 03 11 13 05 32 12.168 +58 15 08.15 826977 0.9938 94.1 19.4 1.72 100 2026 03 11 14 05 13 49.045 +58 34 53.58 817093 0.9936 91.6 19.5 1.84 96 2026 03 11 15 04 54 44.936 +58 44 45.20 808705 0.9934 89.2 19.6 1.97 92 2026 03 11 16 04 35 14.020 +58 43 52.36 801859 0.9931 86.6 19.7 2.09 87 2026 03 11 17 04 15 32.656 +58 31 42.72 796595 0.9929 84.1 19.8 2.21 83 2026 03 11 18 03 55 58.099 +58 08 05.63 792945 0.9927 81.5 19.9 2.33 79 2026 03 11 19 03 36 47.016 +57 33 13.38 790931 0.9925 78.9 20.0 2.45 75 2026 03 11 20 03 18 14.137 +56 47 39.97 790566 0.9923 76.3 20.1 2.56 71 2026 03 11 21 03 00 31.278 +55 52 17.77 791852 0.9920 73.7 20.3 2.66 67 2026 03 11 22 02 43 46.874 +54 48 12.92 794781 0.9918 71.1 20.4 2.76 64 2026 03 11 23 02 28 06.004 +53 36 40.10 799334 0.9916 68.5 20.6 2.85 61 2026 03 12 00 02 13 30.770 +52 18 57.65 805485 0.9914 66.0 20.8 2.93 58 2026 03 12 01 02 00 00.880 +50 56 23.39 813197 0.9911 63.5 21.0 3.01 55 2026 03 12 02 01 47 34.277 +49 30 11.48 822426 0.9909 61.0 21.2 3.07 53 2026 03 12 03 01 36 07.718 +48 01 30.20 833122 0.9907 58.7 21?? 3.12 50 2026 03 12 04 01 25 37.264 +46 31 20.71 845229 0.9905 56.4 21?? 3.17 49 2026 03 12 05 01 15 58.643 +45 00 36.41 858687 0.9902 54.1 21?? 3.20 47 2026 03 12 06 01 07 07.523 +43 30 02.89 873434 0.9900 52.0 22?? 3.23 45