2008 XH

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4524254661 ± 1.52e-07
Semi-major axis (a)1.3605431650 AU ± 1.03e-08
Inclination (i)15.59314133° ± 1.38e-05
Long. of Asc. Node (Ω)65.53215367° ± 3.11e-06
Arg. of Perihelion (ω)265.78342205° ± 2.64e-05
Mean Anomaly (M)299.31192399° ± 3.15e-06
Mean Motion (n)0.6210746293°/day ± 7.03e-09
Perihelion dist (q)0.74499879 AU ± 2.06e-07
Aphelion dist (Q)1.97608754 AU ± 2.07e-07
Orbital Period1.58696916 yr ± 1.80e-08
Physical Parameters
H (abs. magnitude)23.18
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.295″
Uncertainty0
Orbit TypeApollo
MOID0.017092 AU
Observations Used63
Oppositions6
Arc Total2008-2024
First Observation Used2008-12-01
Last Observation Used2024-05-30
Observations (68)
Date Type RA Dec Mag Band Observatory
2008-12-01 08:57:07 C 04 38 51.43 +29 57 32.5 r G96
2008-12-01 09:13:45 C 04 38 47.79 +29 58 10.0 r G96
2008-12-01 09:41:11 C 04 38 41.67 +29 59 11.7 r G96
2008-12-02 02:01:47 C 04 35 22.24 +30 35 11.3 r J95
2008-12-02 02:09:32 C 04 35 20.59 +30 35 27.0 r J95
2008-12-02 02:19:02 C 04 35 18.70 +30 35 46.7 r J95
2008-12-02 04:48:54 C 04 34 51.97 +30 41 19.8 v H01
2008-12-02 04:52:41 C 04 34 51.18 +30 41 28.0 v H01
2008-12-02 04:57:22 C 04 34 50.20 +30 41 38.0 v H01
2008-12-02 05:02:05 C 04 34 49.21 +30 41 48.2 v H01
2008-12-02 09:02:42 C 04 33 58.40 +30 50 04.7 r H36
2008-12-02 09:18:41 C 04 33 55.24 +30 50 37.3 r H36
2024-04-20 14:11:36 C 16 20 23.570 +04 36 17.74 V F52
2024-04-20 14:22:54 C 16 20 23.583 +04 36 19.64 V F52
2024-04-20 14:34:14 C 16 20 23.603 +04 36 21.95 V F52
2024-04-20 14:45:36 C 16 20 23.588 +04 36 23.79 V F52
2024-05-03 10:55:34 C 16 17 26.613 +05 15 52.81 V F52
2024-05-03 10:59:30 C 16 17 26.470 +05 15 52.60 V F52
2024-05-03 11:51:14 C 16 17 24.426 +05 15 54.26 X F51
2024-05-03 12:09:24 C 16 17 23.653 +05 15 54.70 X F51
2024-05-03 12:27:38 C 16 17 22.932 +05 15 55.33 X F51
2024-05-08 12:54:34 C 16 12 08.551 +05 09 57.74 X F52
2024-05-08 13:30:30 C 16 12 06.073 +05 09 52.48 X F52
2024-05-08 13:48:31 C 16 12 04.857 +05 09 49.82 X F52
2024-05-18 05:56:28 C 15 46 56.183 +03 16 14.38 V G96
2024-05-18 06:04:36 C 15 46 54.516 +03 16 05.99 V G96
2024-05-18 06:12:44 C 15 46 52.828 +03 15 57.31 V G96
2024-05-18 06:20:53 C 15 46 51.143 +03 15 49.14 V G96
2024-05-18 06:59:38 C 15 46 43.812 +03 14 58.78 V U52
2024-05-18 07:10:58 C 15 46 41.582 +03 14 45.53 V U52
2024-05-24 23:41:12 C 14 51 26.491 -02 28 47.21 V Z80
2024-05-24 23:55:49 C 14 51 17.323 -02 29 45.20 V Z80
2024-05-25 23:27:14 C 14 35 13.31 -04 13 24.2 V 203
2024-05-25 23:34:18 C 14 35 07.72 -04 13 59.1 V 203
2024-05-25 23:42:05 C 14 35 01.55 -04 14 37.1 V 203
2024-05-26 05:37:39 C 14 30 27.053 -04 44 31.24 V U52
2024-05-26 05:39:02 C 14 30 25.870 -04 44 39.12 V U52
2024-05-26 05:40:24 C 14 30 24.682 -04 44 46.14 V U52
2024-05-26 07:07:17 C 14 29 09.042 -04 52 01.81 V 703
2024-05-26 07:10:32 C 14 29 06.266 -04 52 17.98 V 703
2024-05-26 07:13:47 C 14 29 03.527 -04 52 35.08 V 703
2024-05-26 21:22:38 C 14 16 34.908 -06 09 32.76 V M22
2024-05-26 21:27:21 C 14 16 30.223 -06 10 01.49 V M22
2024-05-26 21:37:30 C 14 16 20.196 -06 11 01.72 V M22
2024-05-26 21:58:15 C 14 15 59.539 -06 13 06.71 V M22
2024-05-26 22:22:43 C 14 15 38.758 -06 19 08.44 V Z80
2024-05-26 22:30:46 C 14 15 30.814 -06 19 57.32 V Z80
2024-05-26 22:38:53 C 14 15 22.788 -06 20 47.15 V Z80
2024-05-27 16:40:10 C 13 56 28.421 -08 15 49.97 X L68
2024-05-27 16:45:21 C 13 56 22.111 -08 16 26.90 X L68