2010 TJ54

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3285532244 ± 1.71e-07
Semi-major axis (a)1.9118784568 AU ± 1.49e-08
Inclination (i)11.02138826° ± 9.86e-06
Long. of Asc. Node (Ω)195.12209673° ± 1.89e-05
Arg. of Perihelion (ω)203.76391547° ± 3.77e-05
Mean Anomaly (M)252.76150099° ± 3.09e-05
Mean Motion (n)0.3728394484°/day ± 4.36e-09
Perihelion dist (q)1.28372463 AU ± 3.27e-07
Aphelion dist (Q)2.54003229 AU ± 3.28e-07
Orbital Period2.64356759 yr ± 3.09e-08
Physical Parameters
H (abs. magnitude)19.84
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.340″
Uncertainty0
Orbit TypeAmor
MOID0.296321 AU
Observations Used149
Oppositions10
Arc Total2002-2018
First Observation Used2002-09-03
Last Observation Used2018-12-04
Observations (153)
Date Type RA Dec Mag Band Observatory
2018-12-04 12:08:59 C 07 36 43.94 -06 15 58.4 U I41
2018-12-04 12:33:22 C 07 36 43.64 -06 16 11.1 U I41
2018-12-04 12:36:00 C 07 36 43.57 -06 16 12.3 U I41