2025 XO

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4556384287 ± 3.66e-04
Semi-major axis (a)1.2319510281 AU ± 4.70e-04
Inclination (i)4.23163595° ± 4.34e-03
Long. of Asc. Node (Ω)40.08776361° ± 6.17e-03
Arg. of Perihelion (ω)127.85017912° ± 3.69e-03
Mean Anomaly (M)304.93871892° ± 4.32e-02
Mean Motion (n)0.7208121686°/day ± 4.13e-04
Perihelion dist (q)0.67062680 AU ± 5.19e-04
Aphelion dist (Q)1.79327526 AU ± 8.20e-04
Orbital Period1.36738297 yr ± 7.83e-04
Physical Parameters
H (abs. magnitude)24.14
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.266″
Uncertainty2
Orbit TypeApollo
MOID0.043171 AU
Observations Used37
Oppositions1
Arc Total2025-2025
First Observation Used2025-12-07
Last Observation Used2025-12-12
Observations (38)
Date Type RA Dec Mag Band Observatory
2025-12-07 02:21:36 C 00 11 31.203 +44 57 07.56 U I41
2025-12-07 03:35:36 C 00 09 42.152 +44 56 14.42 V G96
2025-12-07 03:43:12 C 00 09 30.946 +44 56 07.98 V G96
2025-12-07 03:50:47 C 00 09 19.980 +44 56 00.89 V G96
2025-12-07 03:58:22 C 00 09 08.899 +44 55 54.55 V G96
2025-12-07 05:32:32 C 00 06 51.685 +44 54 17.64 V I52
2025-12-07 05:33:57 C 00 06 49.633 +44 54 15.12 V I52
2025-12-07 05:35:21 C 00 06 47.574 +44 54 14.47 V I52
2025-12-07 05:36:45 C 00 06 45.583 +44 54 11.95 V I52
2025-12-07 07:20:15 C 00 04 15.834 +44 52 01.70 V I52
2025-12-07 07:21:45 C 00 04 13.627 +44 51 59.44 V I52
2025-12-07 07:23:15 C 00 04 11.485 +44 51 57.67 V I52
2025-12-07 17:54:24 B 23 49 10.750 +44 37 53.55 W 204
2025-12-07 18:19:48 B 23 48 32.599 +44 37 07.72 W 204
2025-12-08 00:55:35 C 23 38 53.194 +44 24 03.09 W H01
2025-12-08 01:02:16 C 23 38 42.986 +44 23 48.04 W H01
2025-12-08 01:15:14 C 23 38 23.187 +44 23 18.58 W H01
2025-12-08 01:24:13 C 23 38 10.205 +44 23 01.14 V I52
2025-12-08 01:26:00 C 23 38 06.733 +44 22 53.76 W H01
2025-12-08 01:28:29 C 23 38 03.685 +44 22 51.20 V I52
2025-12-08 01:30:28 C 23 38 00.640 +44 22 46.60 V I52
2025-12-08 18:09:41 B 23 13 08.77 +43 32 02.9 X 595
2025-12-08 18:18:17 B 23 12 55.56 +43 31 30.8 X 595
2025-12-08 18:26:53 B 23 12 42.36 +43 30 58.4 X 595
2025-12-08 22:52:59 C 23 05 58.587 +43 12 48.69 V 104
2025-12-08 23:01:19 C 23 05 46.052 +43 12 12.25 V 104
2025-12-08 23:09:40 C 23 05 33.618 +43 11 35.44 V 104
2025-12-08 23:46:06 C 23 04 48.88 +43 10 29.5 V H21
2025-12-08 23:50:07 C 23 04 42.66 +43 10 13.1 V H21
2025-12-10 04:57:21 C 22 21 56.207 +40 36 44.11 V I52
2025-12-10 05:03:00 C 22 21 48.094 +40 36 06.41 V I52
2025-12-10 05:09:52 C 22 21 38.166 +40 35 19.85 V I52
2025-12-11 03:27:30 C 21 51 10.937 +37 59 19.64 V I52
2025-12-11 03:30:41 C 21 51 06.649 +37 58 54.48 V I52
2025-12-11 03:33:54 C 21 51 02.383 +37 58 28.88 V I52
2025-12-11 03:37:05 C 21 50 58.117 +37 58 03.68 V I52
2025-12-12 03:20:10 C 21 21 32.296 +34 45 05.15 V I52
2025-12-12 03:24:11 C 21 21 27.470 +34 44 30.10 V I52