2023 NH1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5999067639 ± 1.69e-04
Semi-major axis (a)2.0668854418 AU ± 7.66e-04
Inclination (i)0.74327013° ± 2.18e-04
Long. of Asc. Node (Ω)304.06568282° ± 1.38e-03
Arg. of Perihelion (ω)279.38573021° ± 2.68e-03
Mean Anomaly (M)303.94626609° ± 1.68e-01
Mean Motion (n)0.3316940390°/day ± 1.84e-04
Perihelion dist (q)0.82694689 AU ± 4.65e-04
Aphelion dist (Q)3.30682400 AU ± 1.27e-03
Orbital Period2.97149230 yr ± 1.65e-03
Physical Parameters
H (abs. magnitude)22.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.139″
Uncertainty3
Orbit TypeApollo
MOID0.004659 AU
Observations Used47
Oppositions1
Arc Total2023-2023
First Observation Used2023-07-12
Last Observation Used2023-08-19
Observations (57)
Date Type RA Dec Mag Band Observatory
2023-08-05 12:51:58 C 21 21 03.991 -14 57 25.86 X F51
2023-08-05 13:09:52 C 21 21 02.378 -14 57 31.21 X F51
2023-08-05 13:27:48 C 21 21 00.827 -14 57 36.75 X F51
2023-08-19 08:39:20 C 21 01 46.950 -16 09 40.05 X F51
2023-08-19 08:54:13 C 21 01 46.319 -16 09 42.13 X F51
2023-08-19 09:09:04 C 21 01 45.698 -16 09 44.19 X F51
2023-08-19 09:23:55 C 21 01 45.050 -16 09 46.31 X F51