375103 (2007 TD71)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2798736712 ± 7.06e-08
Semi-major axis (a)1.2862745031 AU ± 8.08e-09
Inclination (i)49.74957443° ± 2.06e-05
Long. of Asc. Node (Ω)49.57111679° ± 7.43e-06
Arg. of Perihelion (ω)220.76576315° ± 1.87e-05
Mean Anomaly (M)218.41143158° ± 4.32e-05
Mean Motion (n)0.6756344483°/day ± 6.37e-09
Perihelion dist (q)0.92628014 AU ± 9.10e-08
Aphelion dist (Q)1.64626887 AU ± 9.14e-08
Orbital Period1.45881591 yr ± 1.37e-08
Physical Parameters
H (abs. magnitude)18.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.466″
Uncertainty0
Orbit TypeApollo
MOID0.031539 AU
Observations Used147
Oppositions7
Arc Total2003-2024
First Observation Used2003-10-23
Last Observation Used2024-01-16
Observations (150)
Date Type RA Dec Mag Band Observatory
2010-11-06 09:05:47 C 03 25 50.62 +04 50 38.6 r 703
2010-11-06 09:19:57 C 03 25 47.31 +04 51 07.6 r 703
2010-11-07 08:01:46 C 03 20 38.32 +05 38 42.1 o H47
2010-11-07 08:22:50 C 03 20 33.46 +05 39 25.7 o H47
2010-11-09 03:54:06 C 03 10 41.61 +07 10 08.5 o H20
2010-11-09 04:02:09 C 03 10 39.82 +07 10 26.2 o H20
2010-11-09 04:10:56 C 03 10 37.76 +07 10 43.4 o H20
2010-11-10 06:25:50 C 03 04 41.70 +08 04 53.8 r 703
2010-11-10 06:36:37 C 03 04 39.18 +08 05 15.5 r 703
2010-11-10 06:47:25 C 03 04 36.73 +08 05 37.5 r 703
2010-11-10 06:58:12 C 03 04 34.21 +08 05 59.8 r 703
2010-11-11 05:55:35 C 02 59 25.12 +08 52 45.9 18.3 c 704
2010-11-11 06:13:47 C 02 59 20.99 +08 53 22.7 18.6 c 704
2010-11-11 07:09:15 C 02 59 08.34 +08 55 16.6 18.4 c 704
2010-11-16 03:21:03 C 02 33 57.99 +12 40 12.4 r 703
2010-11-16 03:31:01 C 02 33 55.87 +12 40 31.1 r 703
2010-11-16 03:40:52 C 02 33 53.74 +12 40 49.3 r 703
2010-11-16 03:50:50 C 02 33 51.62 +12 41 07.9 r 703
2010-12-01 04:40:44 C 01 33 14.11 +21 22 01.3 r 703
2010-12-01 04:49:50 C 01 33 12.92 +21 22 12.6 r 703
2010-12-01 04:58:59 C 01 33 11.80 +21 22 22.4 r 703
2010-12-01 05:08:01 C 01 33 10.69 +21 22 31.8 r 703
2013-04-07 09:50:55 C 21 09 43.36 -28 10 25.9 u 807
2013-04-07 09:55:10 C 21 09 44.61 -28 10 35.2 u 807
2013-04-07 09:59:48 C 21 09 46.01 -28 10 45.3 u 807
2013-04-07 10:04:15 C 21 09 47.34 -28 10 55.0 u 807
2013-10-10 08:54:45 C 05 43 44.59 +17 29 06.6 u 807
2013-10-10 08:59:15 C 05 43 44.42 +17 29 13.7 u 807
2013-10-10 09:03:44 C 05 43 44.25 +17 29 20.7 u 807
2013-10-14 08:49:57 C 05 39 53.05 +20 03 40.7 u H21
2013-10-14 08:59:27 C 05 39 52.59 +20 03 56.5 u H21
2013-10-14 09:08:43 C 05 39 52.12 +20 04 12.0 u H21
2013-11-29 19:27:40 C 02 26 29.48 +50 32 19.4 q Z81
2013-11-29 19:53:20 C 02 26 23.48 +50 32 28.9 q Z81
2013-11-29 20:33:39 C 02 26 14.06 +50 32 43.5 q Z81
2016-11-06 13:36:00 C 06 14 10.326 +56 22 18.79 L F51
2016-11-06 13:53:45 C 06 14 08.714 +56 22 57.99 L F51
2016-11-06 14:11:30 C 06 14 07.124 +56 23 37.02 L F51
2016-11-06 14:29:16 C 06 14 05.531 +56 24 15.99 L F51
2019-11-20 14:30:51 C 08 59 24.324 +72 43 02.60 U F51
2019-11-20 14:42:37 C 08 59 25.987 +72 43 24.62 U F51
2019-11-20 14:53:41 C 08 59 27.621 +72 43 45.29 U F51
2023-12-09 02:56:00 C 00 16 43.648 -16 25 59.45 V G96
2023-12-09 03:03:23 C 00 16 43.720 -16 25 41.38 V G96
2023-12-09 03:10:47 C 00 16 43.770 -16 25 23.41 V G96
2023-12-09 03:18:11 C 00 16 43.784 -16 25 05.02 V G96
2024-01-16 03:38:35 C 00 44 27.600 +09 45 59.62 V V00
2024-01-16 03:46:31 C 00 44 27.928 +09 46 09.26 V V00
2024-01-16 03:54:26 C 00 44 28.295 +09 46 18.88 V V00
2024-01-16 04:02:22 C 00 44 28.651 +09 46 29.10 V V00