162273 (1999 VL12)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2363799689 ± 5.04e-08
Semi-major axis (a)1.5935814717 AU ± 1.70e-09
Inclination (i)20.18509149° ± 3.62e-06
Long. of Asc. Node (Ω)234.38773081° ± 3.66e-06
Arg. of Perihelion (ω)40.93439379° ± 1.17e-05
Mean Anomaly (M)99.62137239° ± 1.16e-05
Mean Motion (n)0.4899489922°/day ± 7.83e-10
Perihelion dist (q)1.21689073 AU ± 8.04e-08
Aphelion dist (Q)1.97027221 AU ± 8.04e-08
Orbital Period2.01169162 yr ± 3.22e-09
Physical Parameters
H (abs. magnitude)17.27
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.203″
Uncertainty0
Orbit TypeAmor
MOID0.246181 AU
Observations Used2151
Gaia Obs Used68
Oppositions12
Arc Total1993-2017
First Observation Used1993-10-20
Last Observation Used2026-01-10
Observations (2307)
Date Type RA Dec Mag Band Observatory
2025-12-17 11:20:34 C 01 11 49.78 +10 16 39.7 V D29
2026-01-08 12:05:24 C 01 38 05.14 +08 34 42.9 V D29
2026-01-08 12:25:46 C 01 38 06.27 +08 34 41.9 V D29
2026-01-08 12:46:08 C 01 38 07.38 +08 34 40.4 V D29
2026-01-10 05:32:01 C 01 40 27.355 +08 32 36.66 X F52
2026-01-10 05:52:57 C 01 40 28.524 +08 32 35.83 X F52
2026-01-10 06:13:50 C 01 40 29.689 +08 32 34.82 X F52