2010 TY54

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4896776284 ± 1.20e-05
Semi-major axis (a)2.3582323253 AU ± 6.00e-05
Inclination (i)8.62170937° ± 1.47e-04
Long. of Asc. Node (Ω)208.87561219° ± 7.04e-05
Arg. of Perihelion (ω)195.46953610° ± 2.14e-04
Mean Anomaly (M)55.54969750° ± 5.66e-02
Mean Motion (n)0.2721650746°/day ± 1.04e-05
Perihelion dist (q)1.20345871 AU ± 4.17e-05
Aphelion dist (Q)3.51300594 AU ± 9.38e-05
Orbital Period3.62142823 yr ± 1.38e-04
Physical Parameters
H (abs. magnitude)21.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.421″
Uncertainty2
Orbit TypeAmor
MOID0.213277 AU
Observations Used114
Oppositions1
Arc Total2010-2011
First Observation Used2010-10-11
Last Observation Used2011-01-09
Observations (119)
Date Type RA Dec Mag Band Observatory
2010-10-17 07:14:57 C 02 43 10.94 +17 08 16.5 o H21
2010-10-17 07:18:48 C 02 43 11.37 +17 08 12.0 o H21
2010-10-17 07:51:01 C 02 43 15.88 +17 07 36.0 r G96
2010-10-17 07:57:29 C 02 43 16.47 +17 07 28.5 19.8 c 704
2010-10-17 08:00:59 C 02 43 17.00 +17 07 23.8 r G96
2010-10-17 08:10:52 C 02 43 18.12 +17 07 11.4 r G96
2010-10-17 08:17:26 C 02 43 18.66 +17 07 03.8 19.7 c 704
2010-10-17 08:20:47 C 02 43 19.20 +17 06 59.3 r G96
2010-10-17 08:37:23 C 02 43 20.85 +17 06 39.9 19.8 c 704
2010-10-18 04:41:17 C 02 45 48.91 +16 41 24.7 o H21
2010-10-18 04:48:50 C 02 45 49.78 +16 41 15.0 o H21
2010-10-18 04:54:41 C 02 45 50.44 +16 41 07.7 o H21
2010-10-18 04:59:13 C 02 45 50.94 +16 41 02.2 o H21
2010-10-22 05:19:37 C 02 57 29.89 +14 31 50.5 o H21
2010-10-22 05:28:31 C 02 57 30.89 +14 31 38.5 o H21
2010-10-22 05:38:00 C 02 57 31.94 +14 31 25.2 o H21
2010-10-27 07:30:09 C 03 11 50.24 +11 32 41.6 o H21
2010-10-27 07:35:07 C 03 11 50.74 +11 32 34.1 o H21
2010-10-27 07:39:19 C 03 11 51.20 +11 32 28.0 o H21
2010-10-27 07:44:54 C 03 11 51.79 +11 32 19.5 o H21
2010-10-28 06:22:38 C 03 14 27.44 +10 57 55.7 o H21
2010-10-28 06:31:49 C 03 14 28.40 +10 57 41.8 o H21
2010-10-28 06:40:41 C 03 14 29.33 +10 57 28.4 o H21
2010-10-29 06:27:05 C 03 17 09.95 +10 21 08.9 o H21
2010-10-29 06:37:11 C 03 17 10.99 +10 20 53.9 o H21
2010-10-29 06:47:00 C 03 17 12.00 +10 20 38.6 o H21
2010-10-29 06:50:54 C 03 17 13.11 +10 20 37.2 u 448
2010-10-29 07:11:21 C 03 17 15.19 +10 20 05.9 u 448
2010-10-29 07:27:53 C 03 17 16.87 +10 19 40.4 u 448
2010-10-31 06:31:28 C 03 22 27.93 +09 07 19.0 o H21
2010-10-31 06:39:13 C 03 22 28.69 +09 07 07.1 o H21
2010-10-31 06:47:41 C 03 22 29.54 +09 06 54.0 o H21
2010-11-03 07:36:02 C 03 30 12.10 +07 15 39.8 19.8 c 704
2010-11-03 07:54:14 C 03 30 13.79 +07 15 12.1 19.7 c 704
2010-11-03 08:12:04 C 03 30 15.48 +07 14 45.1 20.1 c 704
2010-11-03 08:30:02 C 03 30 17.13 +07 14 18.0 20.2 c 704
2010-11-03 08:47:55 C 03 30 18.85 +07 13 50.2 19.8 c 704
2010-11-03 09:06:53 C 03 30 20.59 +07 13 22.5 u 448
2010-11-03 09:24:19 C 03 30 22.22 +07 12 56.3 u 448
2010-11-03 09:41:46 C 03 30 23.85 +07 12 29.1 u 448
2010-11-04 09:01:02 C 03 32 46.78 +06 37 20.2 18.9 c 704
2010-11-04 09:38:15 C 03 32 50.17 +06 36 23.4 19.0 c 704
2010-11-04 09:56:25 C 03 32 51.86 +06 35 56.3 19.0 c 704
2010-11-04 10:14:34 C 03 32 53.55 +06 35 29.2 19.1 c 704
2010-11-05 21:10:16 C 03 36 24.51 +05 43 28.6 v 204
2010-11-05 21:24:28 C 03 36 25.84 +05 43 07.9 v 204
2010-11-05 21:38:37 C 03 36 27.11 +05 42 47.0 v 204
2010-11-06 07:18:56 C 03 37 22.12 +05 28 40.4 o H21
2010-11-06 07:30:20 C 03 37 23.14 +05 28 24.2 o H21
2010-11-06 07:42:00 C 03 37 24.18 +05 28 06.8 o H21