IAA RAS IAA Minor Planet Database

2023 XC3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4368192322 ± 3.82e-03
Semi-major axis (a)2.0727140175 AU ± 1.64e-02
Inclination (i)11.41481424° ± 7.88e-02
Long. of Asc. Node (Ω)76.63254646° ± 2.13e-03
Arg. of Perihelion (ω)25.58090306° ± 1.57e-02
Mean Anomaly (M)226.01650115° ± 2.69e+00
Mean Motion (n)0.3302959127°/day ± 3.92e-03
Perihelion dist (q)1.16731267 AU ± 1.22e-02
Aphelion dist (Q)2.97811536 AU ± 2.48e-02
Orbital Period2.98407048 yr ± 3.54e-02
Physical Parameters
H (abs. magnitude)24.39
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.216″
Uncertainty4
Orbit TypeAmor
MOID0.197005 AU
Observations Used15
Oppositions1
Arc Total2023-2023
First Observation Used2023-12-04
Last Observation Used2023-12-10
Observations (15)
Date Type RA Dec Mag Band Observatory
2023-12-04 08:10:36 C 04 53 42.225 +17 42 44.41 – X F51
2023-12-04 08:31:00 C 04 53 42.210 +17 43 28.49 – X F51
2023-12-04 08:53:18 C 04 53 42.194 +17 44 16.56 – X F51
2023-12-05 09:32:54 C 04 53 54.592 +18 37 30.57 – V F52
2023-12-05 09:34:04 C 04 53 54.584 +18 37 33.08 – V F52
2023-12-07 07:46:37 C 04 54 17.996 +20 21 22.50 – V I52
2023-12-07 07:52:13 C 04 54 17.960 +20 21 35.14 – V I52
2023-12-07 08:03:20 C 04 54 17.982 +20 22 01.81 – V I52
2023-12-07 08:26:47 C 04 54 19.878 +20 23 02.19 – X F52
2023-12-07 08:44:32 C 04 54 19.841 +20 23 43.78 – X F52
2023-12-07 09:02:33 C 04 54 19.818 +20 24 25.67 – X F52
2023-12-10 07:40:02 C 04 55 00.562 +23 13 18.52 – X F52
2023-12-10 07:57:40 C 04 55 00.567 +23 14 02.75 – X F52
2023-12-10 08:15:20 C 04 55 00.555 +23 14 46.96 – X F52
2023-12-10 08:33:05 C 04 55 00.555 +23 15 31.43 – X F52