IAA RAS IAA Minor Planet Database

2023 XQ1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6437321506 ± 9.39e-04
Semi-major axis (a)2.5108867035 AU ± 6.35e-03
Inclination (i)2.87540898° ± 3.54e-03
Long. of Asc. Node (Ω)69.39871250° ± 8.06e-04
Arg. of Perihelion (ω)45.28591291° ± 4.76e-03
Mean Anomaly (M)169.82290049° ± 6.42e-01
Mean Motion (n)0.2477260061°/day ± 9.40e-04
Perihelion dist (q)0.89454821 AU ± 3.27e-03
Aphelion dist (Q)4.12722520 AU ± 1.07e-02
Orbital Period3.97869525 yr ± 1.51e-02
Physical Parameters
H (abs. magnitude)27.38
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.530″
Uncertainty3
Orbit TypeApollo
MOID0.004265 AU
Observations Used15
Oppositions1
Arc Total2023-2023
First Observation Used2023-12-04
Last Observation Used2023-12-05
Observations (15)
Date Type RA Dec Mag Band Observatory
2023-12-04 05:19:41 C 01 57 15.829 +14 00 00.09 – X F52
2023-12-04 06:00:30 C 01 56 49.302 +14 03 05.72 – X F52
2023-12-04 06:01:20 C 01 56 32.93 +14 02 03.2 – V G96
2023-12-04 06:09:28 C 01 56 27.47 +14 02 38.9 – V G96
2023-12-04 06:21:08 C 01 56 35.611 +14 04 39.89 – X F52
2023-12-04 08:53:27 C 01 54 50.665 +14 16 15.51 – V F52
2023-12-04 08:54:22 C 01 54 50.054 +14 16 19.54 – V F52
2023-12-05 02:46:25 C 01 41 30.58 +15 57 10.8 – X 858
2023-12-05 02:56:42 C 01 41 19.79 +15 58 23.6 – X 858
2023-12-05 03:06:42 C 01 41 09.18 +15 59 34.3 – X 858
2023-12-05 06:42:03 C 01 37 31.804 +16 27 47.40 – V F52
2023-12-05 06:43:43 C 01 37 29.956 +16 27 59.73 – V F52
2023-12-05 19:22:31 C 01 21 14.07 +18 19 33.3 – V 204
2023-12-05 19:31:24 C 01 20 59.08 +18 21 08.9 – V 204
2023-12-05 19:40:41 C 01 20 43.30 +18 22 49.3 – V 204