2023 UC2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6602912189 ± 8.73e-04
Semi-major axis (a)2.3553730713 AU ± 5.47e-03
Inclination (i)1.08371308° ± 1.19e-03
Long. of Asc. Node (Ω)293.34797165° ± 3.44e-02
Arg. of Perihelion (ω)23.07033704° ± 3.16e-02
Mean Anomaly (M)221.30367365° ± 7.76e-01
Mean Motion (n)0.2726608083°/day ± 9.50e-04
Perihelion dist (q)0.80014092 AU ± 2.77e-03
Aphelion dist (Q)3.91060523 AU ± 9.31e-03
Orbital Period3.61484399 yr ± 1.26e-02
Physical Parameters
H (abs. magnitude)26.77
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.154″
Uncertainty3
Orbit TypeApollo
MOID0.012128 AU
Observations Used14
Oppositions1
Arc Total2023-2023
First Observation Used2023-10-17
Last Observation Used2023-10-21
Observations (14)
Date Type RA Dec Mag Band Observatory
2023-10-17 07:39:54 C 01 01 11.149 +25 52 48.12 X F51
2023-10-17 08:16:01 C 01 01 23.341 +25 50 21.04 X F51
2023-10-17 08:34:02 C 01 01 29.390 +25 49 07.06 X F51
2023-10-17 11:58:46 C 01 02 36.276 +25 35 00.84 V F51
2023-10-17 11:59:42 C 01 02 36.554 +25 34 57.19 V F51
2023-10-18 05:03:38 C 01 08 13.25 +24 31 05.5 u H21
2023-10-18 05:15:46 C 01 08 16.44 +24 30 24.4 u H21
2023-10-18 05:23:51 C 01 08 18.58 +24 29 56.9 u H21
2023-10-18 10:13:41 C 01 09 40.292 +24 14 31.23 V T14
2023-10-18 10:15:06 C 01 09 40.638 +24 14 26.57 V T14
2023-10-18 10:16:30 C 01 09 40.976 +24 14 21.94 V T14
2023-10-21 11:04:54 C 01 24 04.99 +21 16 10.7 V 291
2023-10-21 11:16:22 C 01 24 06.52 +21 15 48.3 V 291
2023-10-21 11:27:45 C 01 24 08.03 +21 15 26.2 V 291