2012 VZ4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4059007554 ± 5.31e-07
Semi-major axis (a)1.7589674612 AU ± 5.40e-09
Inclination (i)31.43197445° ± 4.02e-05
Long. of Asc. Node (Ω)32.24548554° ± 1.93e-05
Arg. of Perihelion (ω)300.09907858° ± 1.86e-04
Mean Anomaly (M)234.54112970° ± 6.91e-05
Mean Motion (n)0.4224988856°/day ± 1.94e-09
Perihelion dist (q)1.04500124 AU ± 9.34e-07
Aphelion dist (Q)2.47293368 AU ± 9.34e-07
Orbital Period2.33284943 yr ± 1.07e-08
Physical Parameters
H (abs. magnitude)20.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.211″
Uncertainty0
Orbit TypeAmor
MOID0.192986 AU
Observations Used52
Oppositions4
Arc Total2012-2019
First Observation Used2012-11-02
Last Observation Used2019-11-29
Observations (59)
Date Type RA Dec Mag Band Observatory
2019-10-26 04:29:54 C 22 23 32.17 -42 44 38.4 u 807
2019-10-26 04:35:34 C 22 23 32.75 -42 44 07.4 u 807
2019-10-26 04:41:03 C 22 23 33.30 -42 43 37.2 u 807
2019-10-30 02:41:08 C 22 32 27.79 -34 16 15.9 u 807
2019-10-30 02:44:13 C 22 32 28.03 -34 15 59.1 u 807
2019-11-29 07:23:40 C 23 23 46.416 +10 15 55.95 U F51
2019-11-29 07:38:29 C 23 23 47.372 +10 16 27.49 U F51
2019-11-29 07:53:14 C 23 23 48.324 +10 16 58.92 U F51
2019-11-29 08:08:00 C 23 23 49.284 +10 17 30.04 U F51