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
2010-09-09 13:09:00 C 23 55 39.76 +41 44 06.4 V F51
2010-09-09 13:26:05 C 23 55 40.04 +41 44 14.8 V F51
2010-09-09 13:45:01 C 23 55 40.36 +41 44 23.8 V F51
2010-09-18 09:43:24 C 00 00 25.85 +43 11 21.0 V F51
2010-09-18 10:00:08 C 00 00 26.15 +43 11 26.4 V F51
2010-10-11 21:31:28 C 00 25 52.72 +41 41 18.5 r 106
2010-10-11 21:45:42 C 00 25 53.77 +41 41 05.7 r 106
2010-10-11 21:59:55 C 00 25 54.82 +41 40 53.2 r 106
2010-10-11 22:14:10 C 00 25 55.92 +41 40 40.8 r 106
2010-10-12 01:38:49 C 00 26 14.58 +41 37 33.8 r H21
2010-10-12 01:48:42 C 00 26 15.29 +41 37 25.0 r H21
2010-10-12 01:58:33 C 00 26 16.05 +41 37 16.3 r H21
2010-10-12 03:33:39 C 00 26 24.23 +41 35 47.8 o G56
2010-10-12 03:47:45 C 00 26 25.45 +41 35 36.2 o G56
2010-10-12 03:57:38 C 00 26 26.13 +41 35 27.6 o G56
2010-10-12 04:11:20 C 00 26 27.22 +41 35 14.5 o G56
2010-10-12 05:22:38 C 00 26 32.14 +41 34 17.4 18.9 c 704
2010-10-12 05:42:54 C 00 26 33.57 +41 33 58.3 19.0 c 704
2010-10-12 06:03:10 C 00 26 35.06 +41 33 40.2 19.1 c 704
2010-10-12 06:23:22 C 00 26 36.62 +41 33 21.1 18.6 c 704
2010-10-12 06:43:35 C 00 26 38.07 +41 33 02.0 19.1 c 704
2010-10-12 16:27:05 C 00 27 26.75 +41 23 42.7 u 900
2010-10-12 16:37:21 C 00 27 27.54 +41 23 32.4 u 900
2010-10-12 19:42:55 C 00 27 46.36 +41 20 26.3 r 106
2010-10-12 19:57:41 C 00 27 47.53 +41 20 11.9 r 106
2010-10-12 20:03:32 C 00 27 48.25 +41 20 00.9 u J95
2010-10-12 20:08:25 C 00 27 48.64 +41 19 56.1 u J95
2010-10-12 20:12:27 C 00 27 48.69 +41 19 57.6 r 106
2010-10-12 20:13:18 C 00 27 49.04 +41 19 51.5 u J95
2010-10-12 20:27:13 C 00 27 49.88 +41 19 43.8 r 106
2010-10-12 20:42:24 C 00 27 51.08 +41 19 28.3 r 235
2010-10-12 20:47:47 C 00 27 51.50 +41 19 23.3 r 235
2010-10-12 20:51:38 C 00 27 51.64 +41 19 17.7 o 046
2010-10-12 20:53:31 C 00 27 52.02 +41 19 17.2 o 046
2010-10-12 20:55:02 C 00 27 52.04 +41 19 15.4 o 046
2010-10-12 20:56:36 C 00 27 52.21 +41 19 14.7 o 046
2010-10-12 20:58:07 C 00 27 52.17 +41 19 12.0 o 046
2010-10-12 20:59:58 C 00 27 52.40 +41 19 11.0 o 046
2010-10-12 21:23:43 C 00 27 54.52 +41 18 48.7 c A24
2010-10-12 21:27:04 C 00 27 54.82 +41 18 45.3 c A24
2010-10-12 21:30:24 C 00 27 55.06 +41 18 42.1 c A24
2010-10-12 21:32:38 C 00 27 55.24 +41 18 40.0 c A24
2010-10-12 21:56:50 C 00 27 57.12 +41 18 16.1 c 587
2010-10-12 22:00:59 C 00 27 57.30 +41 18 11.5 u 473
2010-10-12 22:01:13 C 00 27 57.43 +41 18 11.8 c 587
2010-10-12 22:02:59 C 00 27 57.47 +41 18 09.7 u 473
2010-10-12 22:04:35 C 00 27 57.72 +41 18 07.9 c 587
2010-10-12 23:05:53 C 00 28 02.63 +41 17 05.9 r 138
2010-10-12 23:10:51 C 00 28 02.91 +41 17 01.8 r 203
2010-10-12 23:15:40 C 00 28 03.34 +41 16 56.0 r 138