2012 TJ53

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5773642062 ± 2.00e+00
Semi-major axis (a)1.9578318475 AU ± 3.00e+00
Inclination (i)1.68137163° ± 4.00e+00
Long. of Asc. Node (Ω)180.29198580° ± 5.00e+00
Arg. of Perihelion (ω)135.63704320° ± 6.00e+00
Mean Anomaly (M)298.64170517° ± 2.61e-01
Mean Motion (n)0.3597832300°/day ± 8.27e-01
Perihelion dist (q)0.82744990 AU ± 4.12e+00
Aphelion dist (Q)3.08821430 AU ± 6.14e+00
Orbital Period2.73944870 yr ± 6.30e+00
Physical Parameters
H (abs. magnitude)26.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.444″
Uncertainty3
Orbit TypeApollo
MOID0.007029 AU
Observations Used12
Oppositions1
Arc Total2012-2012
First Observation Used
Last Observation Used2012-10-10
Observations (12)
Date Type RA Dec Mag Band Observatory
2012-10-09 07:59:20 C 01 41 26.59 -13 04 11.8 r 703
2012-10-09 08:07:33 C 01 41 28.53 -13 01 35.1 r 703
2012-10-09 08:15:46 C 01 41 30.33 -12 58 58.5 r 703
2012-10-09 08:24:07 C 01 41 32.28 -12 56 19.9 r 703
2012-10-09 10:20:28 C 01 41 59.06 -12 20 27.5 r 703
2012-10-09 10:21:48 C 01 41 59.42 -12 20 02.0 r 703
2012-10-09 10:23:02 C 01 41 59.64 -12 19 40.7 r 703
2012-10-09 10:24:22 C 01 41 59.96 -12 19 16.1 r 703
2012-10-10 09:36:12 C 01 47 23.82 -07 07 38.1 r G96
2012-10-10 09:38:41 C 01 47 24.07 -07 07 13.1 r G96
2012-10-10 09:41:16 C 01 47 24.32 -07 06 47.2 r G96
2012-10-10 09:43:43 C 01 47 24.61 -07 06 21.5 r G96