2010 TU54

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3125365732 ± 8.56e-08
Semi-major axis (a)1.5637988642 AU ± 2.02e-08
Inclination (i)26.82938269° ± 2.01e-05
Long. of Asc. Node (Ω)208.95371262° ± 8.12e-06
Arg. of Perihelion (ω)255.60676842° ± 2.34e-05
Mean Anomaly (M)218.80665452° ± 5.68e-05
Mean Motion (n)0.5040120690°/day ± 9.79e-09
Perihelion dist (q)1.07505453 AU ± 1.35e-07
Aphelion dist (Q)2.05254320 AU ± 1.36e-07
Orbital Period1.95556088 yr ± 3.80e-08
Physical Parameters
H (abs. magnitude)21.44
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.308″
Uncertainty0
Orbit TypeAmor
MOID0.264035 AU
Observations Used64
Oppositions4
Arc Total2008-2017
First Observation Used2008-10-26
Last Observation Used2017-04-28
Observations (65)
Date Type RA Dec Mag Band Observatory
2015-04-19 08:17:40 C 13 57 12.15 -11 05 41.6 L W84
2015-04-19 08:21:03 C 13 57 12.58 -11 05 52.8 q G96
2015-04-19 08:28:24 C 13 57 12.11 -11 05 38.0 q G96
2015-04-19 08:35:44 C 13 57 11.65 -11 05 22.7 q G96
2015-04-22 07:11:42 C 13 53 28.64 -08 46 24.2 L W84
2015-04-22 07:16:20 C 13 53 28.38 -08 46 15.2 L W84
2015-04-22 07:20:59 C 13 53 28.13 -08 46 06.3 L W84
2015-04-22 07:25:41 C 13 53 27.88 -08 45 57.3 L W84
2015-04-22 07:30:20 C 13 53 27.63 -08 45 48.3 L W84
2017-04-23 06:51:52 C 15 10 13.51 -05 22 16.7 u H21
2017-04-23 07:19:18 C 15 10 11.68 -05 21 33.9 u H21
2017-04-23 07:29:04 C 15 10 11.06 -05 21 18.2 u H21
2017-04-28 12:22:13 C 15 02 14.447 -02 10 57.89 L F51
2017-04-28 12:37:45 C 15 02 13.406 -02 10 35.10 L F51
2017-04-28 13:08:52 C 15 02 11.328 -02 09 49.45 L F51