2012 NQ

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7574586706 ± 2.45e-08
Semi-major axis (a)1.8798556146 AU ± 3.87e-09
Inclination (i)11.48133986° ± 1.41e-05
Long. of Asc. Node (Ω)254.91538939° ± 5.22e-05
Arg. of Perihelion (ω)151.24768733° ± 5.38e-05
Mean Anomaly (M)41.03738055° ± 4.20e-06
Mean Motion (n)0.3824067375°/day ± 1.18e-09
Perihelion dist (q)0.45594268 AU ± 4.60e-08
Aphelion dist (Q)3.30376855 AU ± 4.65e-08
Orbital Period2.57742918 yr ± 7.96e-09
Physical Parameters
H (abs. magnitude)20.26
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.326″
Uncertainty0
Orbit TypeApollo
MOID0.142935 AU
Observations Used192
Oppositions7
Arc Total2012-2023
First Observation Used2012-07-14
Last Observation Used2023-03-29
Observations (208)
Date Type RA Dec Mag Band Observatory
2023-02-24 09:02:36 C 06 03 06.40 -54 19 42.5 V 474
2023-02-24 09:04:23 C 06 03 07.99 -54 19 32.7 V 474
2023-03-28 02:59:28 C 09 01 24.30 -13 24 29.6 V 691
2023-03-28 03:10:31 C 09 01 25.07 -13 24 16.6 V 691
2023-03-28 03:21:23 C 09 01 25.84 -13 24 03.0 V 691
2023-03-29 04:13:22 C 09 03 16.16 -12 53 51.8 V 691
2023-03-29 04:44:29 C 09 03 18.31 -12 53 14.8 V 691
2023-03-29 05:15:28 C 09 03 20.52 -12 52 38.3 V 691