2004 JO12

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2537208437 ± 2.00e+00
Semi-major axis (a)1.3868589963 AU ± 3.00e+00
Inclination (i)21.63390919° ± 4.00e+00
Long. of Asc. Node (Ω)231.73602204° ± 5.00e+00
Arg. of Perihelion (ω)16.83845957° ± 6.00e+00
Mean Anomaly (M)54.15149188° ± 9.95e-02
Mean Motion (n)0.6034702200°/day ± 1.96e+00
Perihelion dist (q)1.03498390 AU ± 3.56e+00
Aphelion dist (Q)1.73873310 AU ± 4.67e+00
Orbital Period1.63323330 yr ± 5.30e+00
Physical Parameters
H (abs. magnitude)23.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.624″
Uncertainty2
Orbit TypeAmor
MOID0.032501 AU
Observations Used55
Oppositions1
Arc Total2004-2004
First Observation Used
Last Observation Used2004-05-23
Observations (55)
Date Type RA Dec Mag Band Observatory
2004-05-22 00:24:10 C 17 31 11.85 +48 55 12.6 o J95
2004-05-22 00:39:13 C 17 31 15.40 +48 56 39.4 o J95
2004-05-23 00:45:52 C 17 37 28.29 +51 01 09.4 o J95
2004-05-23 01:00:58 C 17 37 31.51 +51 02 22.0 o J95
2004-05-23 01:16:02 C 17 37 34.75 +51 03 33.4 o J95