IAA RAS IAA Minor Planet Database

2023 XP7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4378140057 ± 3.01e-03
Semi-major axis (a)1.7899027114 AU ± 1.02e-02
Inclination (i)21.41643960° ± 1.02e-01
Long. of Asc. Node (Ω)249.54060033° ± 4.39e-02
Arg. of Perihelion (ω)221.23158245° ± 4.57e-02
Mean Anomaly (M)277.03607934° ± 2.35e+00
Mean Motion (n)0.4115931490°/day ± 3.52e-03
Perihelion dist (q)1.00625824 AU ± 7.88e-03
Aphelion dist (Q)2.57354719 AU ± 1.57e-02
Orbital Period2.39466154 yr ± 2.05e-02
Physical Parameters
H (abs. magnitude)24.49
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.308″
Uncertainty4
Orbit TypeApollo
MOID0.088758 AU
Observations Used18
Oppositions1
Arc Total2023-2023
First Observation Used2023-12-08
Last Observation Used2023-12-15
Observations (18)
Date Type RA Dec Mag Band Observatory
2023-12-08 04:11:31 C 00 50 15.032 +12 36 36.36 – V V00
2023-12-08 04:20:20 C 00 50 15.760 +12 35 54.56 – V V00
2023-12-08 04:29:08 C 00 50 16.379 +12 35 14.06 – V V00
2023-12-08 04:37:58 C 00 50 17.070 +12 34 33.24 – V V00
2023-12-08 05:48:22 C 00 50 22.535 +12 29 05.39 – V V00
2023-12-08 05:49:44 C 00 50 22.686 +12 28 58.66 – V V00
2023-12-08 05:51:07 C 00 50 22.801 +12 28 52.21 – V V00
2023-12-08 05:52:34 C 00 50 22.931 +12 28 46.02 – V V00
2023-12-09 04:19:21 C 00 52 24.316 +10 43 54.66 – V V00
2023-12-09 04:20:44 C 00 52 24.438 +10 43 48.40 – V V00
2023-12-09 04:22:06 C 00 52 24.568 +10 43 41.74 – V V00
2023-12-09 04:23:29 C 00 52 24.643 +10 43 36.05 – V V00
2023-12-11 03:43:07 C 00 56 54.44 +06 58 34.5 – V 291
2023-12-11 04:00:33 C 00 56 55.95 +06 57 10.9 – V 291
2023-12-11 04:18:06 C 00 56 57.51 +06 55 46.2 – V 291
2023-12-15 04:10:45 C 01 07 04.64 -00 48 45.5 – V 291
2023-12-15 04:26:50 C 01 07 06.27 -00 50 04.3 – V 291
2023-12-15 04:42:52 C 01 07 07.93 -00 51 21.6 – V 291