484725 (2008 XP2)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3468314834 ± 3.27e-08
Semi-major axis (a)1.8885989199 AU ± 3.36e-09
Inclination (i)23.24121934° ± 3.51e-06
Long. of Asc. Node (Ω)58.68223438° ± 9.34e-06
Arg. of Perihelion (ω)0.99318178° ± 1.22e-05
Mean Anomaly (M)209.98323920° ± 8.93e-06
Mean Motion (n)0.3797542743°/day ± 1.01e-09
Perihelion dist (q)1.23357336 AU ± 6.17e-08
Aphelion dist (Q)2.54362448 AU ± 6.18e-08
Orbital Period2.59543170 yr ± 6.94e-09
Physical Parameters
H (abs. magnitude)18.31
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.237″
Uncertainty0
Orbit TypeAmor
MOID0.244600 AU
Observations Used228
Oppositions10
Arc Total2008-2025
First Observation Used2008-12-05
Last Observation Used2025-05-21
Observations (244)
Date Type RA Dec Mag Band Observatory
2008-12-05 09:58:54 C 10 26 42.46 +45 18 49.4 r 703
2008-12-05 10:10:30 C 10 26 43.98 +45 19 01.7 r 703
2008-12-05 10:22:03 C 10 26 45.45 +45 19 17.5 r 703
2008-12-05 10:33:36 C 10 26 47.04 +45 19 31.2 r 703
2008-12-05 11:30:25 C 10 26 54.49 +45 20 39.7 r 703
2008-12-05 11:41:21 C 10 26 56.07 +45 20 52.9 r 703
2008-12-05 11:52:22 C 10 26 57.48 +45 21 06.8 r 703
2008-12-05 12:03:24 C 10 26 58.88 +45 21 19.1 r 703
2008-12-06 08:13:32 C 10 29 44.56 +45 44 56.7 v H01
2008-12-06 08:22:56 C 10 29 45.80 +45 45 07.8 v H01
2008-12-06 08:38:29 C 10 29 47.90 +45 45 26.7 v H01
2008-12-06 08:45:11 C 10 29 48.75 +45 45 34.7 v H01
2008-12-06 09:07:03 C 10 29 51.72 +45 46 01.0 r G96
2008-12-06 09:15:40 C 10 29 52.87 +45 46 11.8 r G96
2008-12-06 09:21:47 C 10 29 53.66 +45 46 18.3 r 703
2008-12-06 09:24:22 C 10 29 54.06 +45 46 21.8 r G96
2008-12-06 09:30:42 C 10 29 54.79 +45 46 29.8 r 703
2008-12-06 09:33:01 C 10 29 55.17 +45 46 32.1 r G96
2008-12-06 09:39:38 C 10 29 55.91 +45 46 39.7 r 703
2008-12-06 09:48:31 C 10 29 57.27 +45 46 52.9 r 703
2008-12-07 02:41:02 C 10 32 13.41 +46 06 30.1 r J95
2008-12-07 02:44:33 C 10 32 13.88 +46 06 34.7 r J95
2008-12-07 02:47:56 C 10 32 14.32 +46 06 38.3 r J95
2008-12-07 07:58:05 C 10 32 56.44 +46 12 40.5 v H01
2008-12-07 08:02:49 C 10 32 57.06 +46 12 46.1 v H01
2008-12-07 08:08:18 C 10 32 57.78 +46 12 52.6 v H01
2008-12-07 08:11:59 C 10 32 58.27 +46 12 57.2 v H01
2008-12-07 09:25:02 C 10 33 07.47 +46 14 25.0 o H55
2008-12-07 09:28:08 C 10 33 07.88 +46 14 28.6 o H55
2008-12-07 09:31:10 C 10 33 08.27 +46 14 32.4 o H55
2008-12-07 09:34:05 C 10 33 08.65 +46 14 35.7 o H55
2008-12-07 09:37:27 C 10 33 09.08 +46 14 39.5 o H55
2008-12-11 08:43:35 C 10 45 31.65 +48 03 50.6 o H55
2008-12-11 08:50:21 C 10 45 32.47 +48 03 58.4 o H55
2008-12-11 08:58:39 C 10 45 33.47 +48 04 08.0 o H55
2008-12-17 05:36:52 C 11 02 23.38 +50 40 01.1 o J95
2008-12-17 05:40:30 C 11 02 23.78 +50 40 04.9 o J95
2008-12-17 05:44:07 C 11 02 24.10 +50 40 09.1 o J95
2008-12-21 12:58:51 C 11 13 25.59 +52 30 30.6 o 448
2008-12-25 08:34:08 C 11 22 06.57 +54 05 10.0 o H55
2008-12-25 08:37:37 C 11 22 06.84 +54 05 13.6 o H55
2008-12-25 08:40:49 C 11 22 07.12 +54 05 17.0 o H55
2008-12-25 08:46:23 C 11 22 07.59 +54 05 22.8 o H55
2008-12-28 09:55:29 C 11 28 11.48 +55 18 51.6 r H45
2008-12-28 09:58:39 C 11 28 11.64 +55 18 54.3 r H45
2008-12-28 10:00:27 C 11 28 11.79 +55 18 56.4 r H45
2008-12-28 10:02:20 C 11 28 11.87 +55 18 58.7 r H45
2008-12-28 10:04:33 C 11 28 12.11 +55 19 00.3 r H45
2008-12-28 10:06:35 C 11 28 12.20 +55 19 02.7 r H45
2009-01-08 09:01:27 C 11 42 43.61 +59 23 30.6 o H55