2023 XK1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5131517614 ± 1.05e-04
Semi-major axis (a)2.0351303795 AU ± 4.40e-04
Inclination (i)3.86682397° ± 5.98e-04
Long. of Asc. Node (Ω)253.38764256° ± 5.28e-05
Arg. of Perihelion (ω)166.86309901° ± 4.68e-04
Mean Anomaly (M)246.52669618° ± 7.99e-02
Mean Motion (n)0.3394876033°/day ± 1.10e-04
Perihelion dist (q)0.99079964 AU ± 3.02e-04
Aphelion dist (Q)3.07946112 AU ± 6.99e-04
Orbital Period2.90327621 yr ± 9.42e-04
Physical Parameters
H (abs. magnitude)26.56
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.256″
Uncertainty2
Orbit TypeApollo
MOID0.009191 AU
Observations Used62
Oppositions1
Arc Total2023-2023
First Observation Used2023-12-04
Last Observation Used2023-12-18
Observations (69)
Date Type RA Dec Mag Band Observatory
2023-12-07 15:07:59 C 04 00 56.245 +15 15 45.48 V O85
2023-12-07 15:11:44 C 04 01 05.228 +15 15 28.36 V O85
2023-12-07 15:15:28 C 04 01 14.204 +15 15 11.36 V O85
2023-12-07 15:19:13 C 04 01 23.167 +15 14 54.21 V O85
2023-12-07 15:22:58 C 04 01 32.091 +15 14 37.07 V O85
2023-12-07 20:05:04 B 04 13 25.080 +15 00 19.73 Z M49
2023-12-07 20:06:12 B 04 13 27.636 +15 00 14.40 Z M49
2023-12-07 20:07:18 B 04 13 30.161 +15 00 09.22 Z M49
2023-12-08 05:15:53 C 04 34 46.218 +14 04 52.21 V 703
2023-12-08 05:18:50 C 04 34 52.378 +14 04 36.88 V 703
2023-12-08 05:21:47 C 04 34 58.681 +14 04 22.26 V 703
2023-12-08 05:24:44 C 04 35 04.816 +14 04 06.96 V 703
2023-12-09 07:43:48 C 05 26 01.014 +11 41 45.38 V 703
2023-12-09 07:46:45 C 05 26 05.579 +11 41 30.26 V 703
2023-12-09 07:49:42 C 05 26 10.169 +11 41 14.68 V 703
2023-12-09 07:52:39 C 05 26 14.791 +11 40 58.62 V 703
2023-12-18 06:36:20 C 07 40 57.752 +03 05 11.47 V G96
2023-12-18 06:43:45 C 07 40 59.012 +03 05 05.28 V G96
2023-12-18 06:51:09 C 07 41 00.251 +03 04 59.70 V G96