2010 TA55

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2450266113 ± 1.01e-07
Semi-major axis (a)1.4968715372 AU ± 2.92e-09
Inclination (i)15.20467250° ± 1.45e-05
Long. of Asc. Node (Ω)205.65870454° ± 1.17e-05
Arg. of Perihelion (ω)227.70773032° ± 2.11e-05
Mean Anomaly (M)62.35008283° ± 1.77e-05
Mean Motion (n)0.5381898223°/day ± 1.57e-09
Perihelion dist (q)1.13009818 AU ± 1.51e-07
Aphelion dist (Q)1.86364490 AU ± 1.51e-07
Orbital Period1.83137295 yr ± 5.35e-09
Physical Parameters
H (abs. magnitude)22.07
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.213″
Uncertainty0
Orbit TypeAmor
MOID0.187798 AU
Observations Used48
Oppositions5
Arc Total2010-2021
First Observation Used2010-10-11
Last Observation Used2021-10-09
Observations (53)
Date Type RA Dec Mag Band Observatory
2010-10-11 11:17:55 C 04 26 05.39 +18 45 40.3 L F51
2010-10-11 11:38:10 C 04 26 07.89 +18 44 58.3 L F51
2010-10-11 11:58:49 C 04 26 10.46 +18 44 15.4 L F51
2010-10-11 12:19:04 C 04 26 12.94 +18 43 33.2 L F51
2010-10-12 08:37:26 C 04 28 52.62 +18 00 11.6 o H01
2010-10-12 08:47:17 C 04 28 53.83 +17 59 50.5 o H01
2010-10-12 09:08:28 C 04 28 56.44 +17 59 04.9 o H01
2010-10-12 09:27:06 C 04 28 58.72 +17 58 24.7 o H01
2010-10-13 08:52:05 C 04 32 01.31 +17 06 47.3 r H21
2010-10-13 09:07:46 C 04 32 04.00 +17 06 15.9 o 291
2010-10-13 09:10:41 C 04 32 03.59 +17 06 05.9 r H21
2010-10-13 09:12:40 C 04 32 04.45 +17 06 04.6 o H01
2010-10-13 09:13:45 C 04 32 04.73 +17 06 03.2 o 291
2010-10-13 09:22:29 C 04 32 05.65 +17 05 42.7 o H01
2010-10-13 09:35:02 C 04 32 07.18 +17 05 14.7 o H01
2010-10-13 09:38:31 C 04 32 07.07 +17 05 03.0 r H21
2010-10-13 09:45:28 C 04 32 08.45 +17 04 51.3 o H01
2010-10-16 08:21:28 C 04 41 12.52 +14 18 36.7 o H21
2010-10-16 08:38:35 C 04 41 14.57 +14 17 54.5 o H21
2010-10-16 08:56:45 C 04 41 16.75 +14 17 10.1 o H21
2010-10-27 11:01:43 C 05 13 07.98 +01 47 41.4 o 291
2010-10-27 11:11:41 C 05 13 09.01 +01 47 10.2 o 291
2010-10-27 11:17:07 C 05 13 09.58 +01 46 52.7 o 291
2010-10-29 11:19:07 C 05 18 24.13 -00 43 01.2 o 291
2010-10-29 11:24:25 C 05 18 24.65 -00 43 17.7 o 291
2010-10-29 11:29:46 C 05 18 25.20 -00 43 35.1 o 291
2010-11-06 11:32:58 C 05 37 23.58 -10 50 44.8 o 291
2010-11-06 11:38:24 C 05 37 24.04 -10 51 01.6 o 291
2010-11-06 11:45:16 C 05 37 24.57 -10 51 22.6 o 291
2010-11-10 12:25:52 C 05 45 38.69 -15 45 05.2 o 291
2010-11-10 12:31:18 C 05 45 39.12 -15 45 21.7 o 291
2010-11-10 12:36:45 C 05 45 39.55 -15 45 37.8 o 291
2011-01-07 14:03:36 C 06 25 29.31 -41 09 11.1 o 474
2011-01-07 14:30:19 C 06 25 29.47 -41 08 57.2 o 474
2013-04-16 05:54:10 C 13 11 56.44 -09 04 44.4 L W84
2013-04-16 06:23:18 C 13 11 54.88 -09 04 13.5 L W84
2013-04-16 07:16:18 C 13 11 52.04 -09 03 17.1 L W84
2013-04-16 07:22:16 C 13 11 51.74 -09 03 11.1 L W84
2013-04-16 07:28:34 C 13 11 51.39 -09 03 04.2 L W84
2013-04-16 07:34:32 C 13 11 51.07 -09 02 57.9 L W84
2013-04-17 03:36:01 C 13 10 51.28 -08 41 54.8 L W84
2013-04-17 03:41:58 C 13 10 50.93 -08 41 48.0 L W84
2013-04-17 03:48:00 C 13 10 50.65 -08 41 41.8 L W84
2013-04-17 03:54:01 C 13 10 50.32 -08 41 35.7 L W84
2013-04-18 05:13:31 C 13 09 35.15 -08 15 15.3 L W84
2013-04-18 05:19:59 C 13 09 34.82 -08 15 08.5 L W84
2013-04-18 05:25:53 C 13 09 34.51 -08 15 02.6 L W84
2013-04-18 05:31:47 C 13 09 34.21 -08 14 56.3 L W84
2021-10-07 15:09:47 C 04 51 03.325 +20 13 00.53 V T12
2021-10-07 15:10:41 C 04 51 03.453 +20 12 58.84 V T12