2010 TC55

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6270225483 ± 1.20e-05
Semi-major axis (a)2.8287767657 AU ± 6.32e-05
Inclination (i)19.87862457° ± 1.28e-04
Long. of Asc. Node (Ω)220.52516966° ± 2.32e-04
Arg. of Perihelion (ω)205.46850819° ± 3.00e-04
Mean Anomaly (M)47.16602608° ± 4.06e-02
Mean Motion (n)0.2071639875°/day ± 6.94e-06
Perihelion dist (q)1.05506995 AU ± 4.14e-05
Aphelion dist (Q)4.60248358 AU ± 1.08e-04
Orbital Period4.75771052 yr ± 1.59e-04
Physical Parameters
H (abs. magnitude)20.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.356″
Uncertainty2
Orbit TypeAmor
MOID0.094280 AU
Observations Used363
Oppositions1
Arc Total2010-2011
First Observation Used2010-09-09
Last Observation Used2011-01-07
Observations (370)
Date Type RA Dec Mag Band Observatory
2010-11-07 06:44:36 C 02 19 12.83 +04 43 48.3 16.4 c 704
2010-11-07 07:02:44 C 02 19 17.76 +04 41 36.1 16.6 c 704
2010-11-07 07:20:53 C 02 19 22.71 +04 39 23.7 16.9 c 704
2010-11-08 06:27:41 C 02 26 09.04 +01 48 40.0 17.3 c 704
2010-11-08 06:46:56 C 02 26 14.44 +01 46 15.9 16.7 c 704
2010-11-08 07:05:46 C 02 26 19.70 +01 43 55.4 16.7 c 704
2010-11-08 07:24:32 C 02 26 24.93 +01 41 35.3 16.9 c 704
2010-11-08 07:44:12 C 02 26 30.42 +01 39 08.4 16.9 c 704
2010-11-09 06:39:15 C 02 33 21.68 -01 13 11.2 18.4 c 704
2010-11-09 06:57:51 C 02 33 27.05 -01 15 30.2 17.1 c 704
2010-11-09 07:16:34 C 02 33 32.33 -01 17 51.5 16.8 c 704
2010-11-09 07:35:14 C 02 33 37.60 -01 20 12.5 16.7 c 704
2010-11-09 15:17:53 C 02 35 57.24 -02 18 33.7 u 379
2010-11-09 15:20:32 C 02 35 58.01 -02 18 54.0 u 379
2010-11-09 15:28:54 C 02 36 00.40 -02 19 56.8 u 379
2010-11-09 15:31:34 C 02 36 01.17 -02 20 17.8 u 379
2010-11-10 02:18:35 C 02 39 21.95 -03 41 56.4 u H23
2010-11-10 02:39:27 C 02 39 28.02 -03 44 35.2 u H23
2010-11-10 03:00:19 C 02 39 34.07 -03 47 12.8 u H23
2010-11-10 06:19:43 C 02 40 32.83 -04 12 27.5 16.6 c 704
2010-11-10 06:38:00 C 02 40 38.09 -04 14 45.8 16.7 c 704
2010-11-10 06:56:24 C 02 40 43.37 -04 17 05.1 16.9 c 704
2010-11-10 07:14:44 C 02 40 48.68 -04 19 23.3 17.0 c 704
2010-11-10 07:33:01 C 02 40 53.95 -04 21 42.5 17.0 c 704
2010-11-10 14:03:14 C 02 42 54.71 -05 10 58.7 u 379
2010-11-10 14:08:53 C 02 42 56.35 -05 11 41.7 u 379
2010-11-10 14:19:54 C 02 42 59.57 -05 13 04.8 u 379
2010-11-10 14:22:35 C 02 43 00.32 -05 13 25.4 u 379
2010-11-10 14:25:15 C 02 43 01.09 -05 13 45.2 u 379
2010-11-10 14:30:53 C 02 43 02.72 -05 14 28.1 u 379
2010-11-10 14:33:33 C 02 43 03.48 -05 14 48.6 u 379
2010-11-10 14:36:14 C 02 43 04.28 -05 15 08.7 u 379
2010-11-10 14:41:54 C 02 43 05.94 -05 15 51.5 u 379
2010-11-11 07:52:43 C 02 48 21.98 -07 25 28.4 u H45
2010-11-11 07:53:43 C 02 48 22.29 -07 25 35.9 u H45
2010-11-11 07:54:35 C 02 48 22.54 -07 25 42.1 u H45
2010-11-11 07:55:54 C 02 48 22.93 -07 25 52.1 u H45
2010-11-11 07:56:55 C 02 48 23.24 -07 25 59.9 u H45
2010-11-11 07:57:53 C 02 48 23.51 -07 26 07.1 u H45
2010-11-11 12:52:24 C 02 49 58.44 -08 02 57.4 u 379
2010-11-11 13:04:01 C 02 50 01.83 -08 04 24.5 u 379
2010-11-11 13:06:42 C 02 50 02.61 -08 04 44.5 u 379
2010-11-11 13:28:13 C 02 50 08.96 -08 07 26.2 u 379
2010-11-11 13:39:14 C 02 50 12.18 -08 08 48.7 u 379
2010-11-11 13:44:54 C 02 50 13.81 -08 09 30.8 u 379
2010-11-11 13:55:52 C 02 50 17.06 -08 10 52.8 u 379
2010-11-12 04:32:51 C 02 54 50.37 -09 59 50.0 o H21
2010-11-12 04:37:38 C 02 54 51.78 -10 00 25.7 o H21
2010-11-12 04:42:26 C 02 54 53.21 -10 01 01.2 o H21
2010-11-12 04:47:15 C 02 54 54.62 -10 01 36.8 o H21