"Pseudo-MPEC" for 2017-025B = NORAD 42699 = Falcon 9-034 Stage 2
Created 2017 Oct 16 13:13:40 UT using Find_Orb
Astrometry: 2017-025B C2017 09 05.31618 03 54 45.89 +11 46 05.4 12.4 R D0557Y00 2017-025B C2017 09 05.31717 03 54 53.52 +11 47 39.1 12.4 R D0557Y00 2017-025B C2017 09 05.31816 03 55 01.29 +11 49 14.8 11.9 R D0557Y00 2017-025B C2017 09 07.31383 04 07 56.46 +13 16 13.2 11.5 R D0557Y00 2017-025B C2017 09 07.31484 04 08 04.12 +13 17 48.7 12.4 R D0557Y00 2017-025B C2017 09 07.31585 04 08 11.64 +13 19 22.2 12.5 R D0557Y00 2017-025B tC2017 10 13.15058 03 41 26.55 +12 09 16.6 11.5 R Y00 2017-025B tC2017 10 13.15163 03 41 38.22 +12 11 22.8 11.0 R Y00 2017-025B tC2017 10 13.15271 03 41 50.33 +12 13 33.5 11.0 R Y00 2017-025B C2017 10 15.21653 04 06 54.22 +15 40 02.3 12.3 R Y00 2017-025B C2017 10 15.21759 04 07 02.85 +15 41 37.8 12.3 R Y00 2017-025B C2017 10 15.21868 04 07 11.60 +15 43 14.8 12.0 R Y00 Station data: (Y00) SONEAR Observatory, Oliveira (S20.715080 W44.784960) Brazil. Observers C. Jacques, E. Pimentel, J. Barros. Measurer C. Jacques. 0.28-m f/2.2 astrograph + CCD. Orbital elements: 2017-025B = NORAD 42699 = Falcon 9-034 Stage 2 Perigee 2017 Oct 13.859725 +/- 3.8e-5 TT = 20:38:00 (JD 2458040.359725) Epoch 2017 Oct 14.0 TT = JDT 2458040.5 Gray M 51.88340 +/- 0.014 (J2000 equator) n 369.86849776 +/- 0.000119 Peri. 216.85445 +/- 0.006 a 41486.3548 +/- 0.00894 Node 33.21967 +/- 0.0038 e 0.8351037 +/- 7.07e-6 Incl. 25.53653 +/- 0.0012 P1401.55m/0.973d H 27.0 G 0.15 U 6.7 q 6840.94421 +/- 0.293 Q 76131.7653 +/- 0.302 From 12 observations 2017 Sept. 5-Oct. 15; mean residual 1".626
Residuals in arcseconds: 170905 Y00 2.98+ 2.81+ 170907 Y00 1.46- 1.67- 171013 Y00 .706+ .147+ 170905 Y00 1.08+ 1.22+ 170907 Y00 2.06- 2.68- 171015 Y00 .089+ .166+ 170905 Y00 1.40+ 1.81+ 171013 Y00 .910- .727- 171015 Y00 1.20+ .978+ 170907 Y00 2.80- 2.52- 171013 Y00 1.28- .984- 171015 Y00 .735+ .892+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -- -- -- ------------ ------------ ------ ------ ----- --- ---- --- 2017 10 15 00 02 57 01.999 +05 17 27.83 51996 0.9975 155.7 10.9 10.4 57 2017 10 15 01 03 14 31.199 +07 17 53.40 58403 0.9976 151.6 11.2 6.2 55 2017 10 15 02 03 28 56.400 +08 54 33.23 63614 0.9976 148.2 11.5 3.6 54 2017 10 15 03 03 41 28.154 +10 16 12.00 67797 0.9976 145.1 11.7 2.0 52 2017 10 15 04 03 52 46.787 +11 27 46.86 71060 0.9976 142.4 11.9 .81 51 2017 10 15 05 04 03 18.093 +12 32 23.13 73479 0.9975 139.8 12.1 .02 135 2017 10 15 06 04 13 20.291 +13 32 05.78 75104 0.9975 137.4 12.2 .56 42 2017 10 15 07 04 23 07.569 +14 28 25.20 75965 0.9975 135.0 12.3 .93 39 2017 10 15 08 04 32 52.168 +15 22 31.45 76077 0.9975 132.7 12.3 1.1 33 2017 10 15 09 04 42 45.848 +16 15 22.95 75443 0.9974 130.3 12.4 1.2 24 2017 10 15 10 04 53 01.200 +17 07 52.39 74052 0.9974 127.9 12.4 1.3 10 2017 10 15 11 05 03 53.149 +18 00 51.39 71876 0.9974 125.3 12.4 1.4 167 2017 10 15 12 05 15 41.139 +18 55 14.90 68874 0.9973 122.5 12.4 1.7 141 2017 10 15 13 05 28 52.800 +19 52 05.99 64979 0.9973 119.4 12.4 2.6 118 2017 10 15 14 05 44 11.027 +20 52 41.19 60092 0.9972 115.8 12.3 4.4 105 2017 10 15 15 06 02 49.350 +21 58 34.81 54068 0.9972 111.5 12.2 7.4 96 2017 10 15 16 06 27 10.942 +23 11 27.46 46675 0.9971 106.0 12.1 13.1 92 2017 10 15 17 07 02 51.786 +24 30 54.08 37523 0.9971 98.0 11.9 25.6 90 2017 10 15 18 08 08 02.374 +25 32 06.88 25862 0.9970 83.7 11.7 65.4 93 2017 10 15 19 11 49 15.284 +15 35 49.44 10404 0.9969 33.6 14?? 464 111 2017 10 15 20 23 53 27.728 -15 10 29.69 16109 0.9971 147.4 8.6 192 68 2017 10 15 21 01 41 45.488 -03 34 24.15 30193 0.9972 166.8 9.3 48.7 61 2017 10 15 22 02 23 56.456 +01 27 00.51 40877 0.9972 163.2 10.1 22.5 59 2017 10 15 23 02 49 56.162 +04 31 34.53 49370 0.9973 158.1 10.7 12.5 57 2017 10 16 00 03 08 59.708 +06 43 54.48 56263 0.9973 153.8 11.1 7.4 56 2017 10 16 01 03 24 20.380 +08 27 39.06 61879 0.9973 150.2 11.4 4.4 54 2017 10 16 02 03 37 27.194 +09 53 50.56 66414 0.9973 147.0 11.6 2.5 53 2017 10 16 03 03 49 08.693 +11 08 28.64 69996 0.9973 144.2 11.8 1.2 52 2017 10 16 04 03 59 54.779 +12 15 10.57 72710 0.9973 141.6 12.0 .25 55 2017 10 16 05 04 10 05.851 +13 16 18.93 74615 0.9973 139.1 12.1 .39 41 2017 10 16 06 04 19 57.248 +14 13 34.34 75746 0.9972 136.7 12.2 .82 39 2017 10 16 07 04 29 41.716 +15 08 12.81 76125 0.9972 134.4 12.3 1.1 35 2017 10 16 08 04 39 31.039 +16 01 16.00 75759 0.9972 132.0 12.3 1.2 27 2017 10 16 09 04 49 37.356 +16 53 37.88 74640 0.9972 129.6 12.4 1.3 15 2017 10 16 10 05 00 14.560 +17 46 09.69 72749 0.9971 127.1 12.4 1.3 177 2017 10 16 11 05 11 40.160 +18 39 44.35 70049 0.9971 124.4 12.4 1.5 151 2017 10 16 12 05 24 18.289 +19 35 20.90 66482 0.9970 121.4 12.4 2.2 126 2017 10 16 13 05 38 45.219 +20 34 09.60 61964 0.9970 118.1 12.3 3.6 109 2017 10 16 14 05 56 00.826 +21 37 36.88 56368 0.9969 114.1 12.2 6.1 99 2017 10 16 15 06 17 55.976 +22 47 22.68 49498 0.9969 109.1 12.1 10.6 93 2017 10 16 16 06 48 31.580 +24 04 18.70 41035 0.9968 102.2 11.9 19.7 91 2017 10 16 17 07 39 06.326 +25 19 04.53 30395 0.9967 91.0 11.7 44.3 92 2017 10 16 18 09 44 04.431 +23 44 04.00 16380 0.9967 63.4 11.8 179 101 2017 10 16 19 21 43 13.250 -23 44 48.60 10132 0.9968 116.4 8.4 494 80 2017 10 16 20 01 17 42.431 -06 19 01.39 25645 0.9969 164.4 9.0 70.6 62 2017 10 16 21 02 11 57.944 +00 04 57.73 37359 0.9969 165.6 9.8 28.6 59 2017 10 16 22 02 42 02.042 +03 39 35.10 46546 0.9970 160.6 10.5 15.2 58 2017 10 16 23 03 03 02.416 +06 06 36.84 53964 0.9970 156.0 10.9 8.9 56 2017 10 17 00 03 19 29.093 +07 58 45.51 60009 0.9970 152.2 11.3 5.3 55 2017 10 17 01 03 33 16.722 +09 30 12.97 64913 0.9970 149.0 11.5 3.1 54