IAA RAS IAA Minor Planet Database

2023 XO15

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0989441395 ± 8.13e-05
Semi-major axis (a)1.0220995774 AU ± 2.90e-05
Inclination (i)5.33146600° ± 4.81e-03
Long. of Asc. Node (Ω)82.91121503° ± 9.95e-04
Arg. of Perihelion (ω)108.17260710° ± 8.24e-03
Mean Anomaly (M)215.68441811° ± 2.90e-02
Mean Motion (n)0.9538332621°/day ± 4.05e-05
Perihelion dist (q)0.92096881 AU ± 8.71e-05
Aphelion dist (Q)1.12323034 AU ± 8.90e-05
Orbital Period1.03333184 yr ± 4.39e-05
Physical Parameters
H (abs. magnitude)25.82
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.308″
Uncertainty2
Orbit TypeApollo
MOID0.025424 AU
Observations Used44
Oppositions1
Arc Total2023-2023
First Observation Used2023-12-15
Last Observation Used2023-12-31
Observations (44)
Date Type RA Dec Mag Band Observatory
2023-12-15 06:34:19 C 05 26 33.608 +22 02 36.28 – V G96
2023-12-15 06:41:44 C 05 26 31.981 +22 03 00.58 – V G96
2023-12-15 06:49:09 C 05 26 30.361 +22 03 24.88 – V G96
2023-12-15 06:56:35 C 05 26 28.716 +22 03 49.07 – V G96
2023-12-15 08:10:48 C 05 26 19.264 +22 08 11.68 – X F52
2023-12-15 08:25:37 C 05 26 16.023 +22 09 01.60 – X F52
2023-12-15 08:40:33 C 05 26 12.745 +22 09 51.49 – X F52
2023-12-15 09:13:15 C 05 25 58.870 +22 11 09.70 – V I52
2023-12-15 09:13:39 C 05 25 58.650 +22 11 10.80 – V I52
2023-12-15 09:21:32 C 05 25 57.000 +22 11 34.70 – V I52
2023-12-15 21:04:59 C 05 23 53.52 +22 49 43.7 – V 587
2023-12-15 21:07:01 C 05 23 53.04 +22 49 50.9 – V 587
2023-12-15 21:09:03 C 05 23 52.67 +22 49 57.8 – V 587
2023-12-15 21:13:45 B 05 23 51.08 +22 50 15.8 – Z 106
2023-12-15 21:22:21 B 05 23 49.18 +22 50 44.1 – Z 106
2023-12-15 21:30:57 B 05 23 47.34 +22 51 13.9 – Z 106
2023-12-15 21:39:52 B 05 23 45.38 +22 51 43.9 – Z 106
2023-12-15 23:32:38 C 05 23 20.43 +22 58 03.0 – V L01
2023-12-15 23:35:22 C 05 23 19.79 +22 58 11.6 – V L01
2023-12-15 23:37:24 C 05 23 19.99 +22 58 18.4 – V 204
2023-12-15 23:39:55 C 05 23 18.82 +22 58 26.8 – V L01
2023-12-15 23:46:56 C 05 23 17.86 +22 58 50.8 – V 203
2023-12-15 23:50:21 C 05 23 17.13 +22 59 01.3 – V 204
2023-12-16 00:03:18 C 05 23 14.25 +22 59 44.0 – V 204
2023-12-16 00:26:44 C 05 23 09.04 +23 01 02.4 – V 203
2023-12-16 00:41:06 B 05 23 07.853 +23 01 59.23 – Z Y89
2023-12-16 01:02:23 B 05 23 02.919 +23 03 10.62 – Z Y89
2023-12-16 01:23:40 B 05 22 58.098 +23 04 20.88 – Z Y89
2023-12-16 18:58:41 B 05 19 39.12 +24 03 43.5 – Z 106
2023-12-16 19:02:30 B 05 19 38.28 +24 03 56.9 – Z 106
2023-12-16 19:06:31 B 05 19 37.43 +24 04 12.1 – Z 106
2023-12-16 19:10:32 B 05 19 36.50 +24 04 26.7 – Z 106
2023-12-16 20:04:10 B 05 19 25.728 +24 10 13.08 – Z M49
2023-12-16 20:18:23 B 05 19 22.361 +24 11 04.52 – Z M49
2023-12-20 23:25:42 C 04 56 39.21 +30 14 10.0 – V J43
2023-12-20 23:36:03 C 04 56 36.13 +30 14 50.4 – V J43
2023-12-20 23:46:21 C 04 56 33.08 +30 15 30.5 – V J43
2023-12-21 03:27:06 C 04 55 43.90 +30 29 25.8 – V 691
2023-12-21 03:39:47 C 04 55 40.21 +30 30 17.5 – V 691
2023-12-21 03:55:45 C 04 55 35.55 +30 31 22.7 – V 691
2023-12-31 06:24:17 C 03 33 57.366 +46 04 44.15 – V G96
2023-12-31 06:31:40 C 03 33 54.004 +46 05 06.76 – V G96
2023-12-31 06:39:04 C 03 33 50.555 +46 05 31.06 – V G96
2023-12-31 06:46:28 C 03 33 47.106 +46 05 54.02 – V G96