495168 (2012 HC34)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3923393915 ± 7.51e-08
Semi-major axis (a)1.8530099589 AU ± 1.03e-08
Inclination (i)36.32329690° ± 2.08e-05
Long. of Asc. Node (Ω)45.13102178° ± 5.56e-06
Arg. of Perihelion (ω)275.02451059° ± 2.56e-05
Mean Anomaly (M)86.54430317° ± 2.98e-05
Mean Motion (n)0.3907469943°/day ± 3.27e-09
Perihelion dist (q)1.12600116 AU ± 1.39e-07
Aphelion dist (Q)2.58001876 AU ± 1.40e-07
Orbital Period2.52241552 yr ± 2.11e-08
Physical Parameters
H (abs. magnitude)20.35
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.305″
Uncertainty0
Orbit TypeAmor
MOID0.420255 AU
Observations Used102
Oppositions12
Arc Total2002-2022
First Observation Used2002-10-19
Last Observation Used2022-05-26
Observations (102)
Date Type RA Dec Mag Band Observatory
2022-05-26 07:43:20 C 13 03 14.921 -04 30 26.40 U F52
2022-05-26 07:59:57 C 13 03 13.420 -04 30 43.53 U F52