612529 (2002 XP40)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2959339574 ± 1.93e-08
Semi-major axis (a)1.6445327893 AU ± 3.77e-10
Inclination (i)3.77454522° ± 9.85e-07
Long. of Asc. Node (Ω)73.60419682° ± 2.57e-05
Arg. of Perihelion (ω)71.00078356° ± 2.84e-05
Mean Anomaly (M)284.52887208° ± 4.72e-06
Mean Motion (n)0.4673566973°/day ± 1.61e-10
Perihelion dist (q)1.15785969 AU ± 3.17e-08
Aphelion dist (Q)2.13120589 AU ± 3.17e-08
Orbital Period2.10893797 yr ± 7.25e-10
Physical Parameters
H (abs. magnitude)20.13
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.482″
Uncertainty0
Orbit TypeAmor
MOID0.182935 AU
Observations Used1548
Oppositions12
Arc Total2002-2025
First Observation Used2002-12-06
Last Observation Used2025-10-21
Observations (2247)
Date Type RA Dec Mag Band Observatory
2022-02-05 08:25:49 C 11 14 56.55 +27 42 56.0 V G96
2022-02-05 08:30:23 C 11 14 56.89 +27 42 56.9 V 703
2022-02-05 08:33:13 C 11 14 57.07 +27 42 57.6 V G96
2022-02-05 08:37:58 C 11 14 57.40 +27 42 59.0 V 703
2022-02-05 08:40:38 C 11 14 57.61 +27 42 59.4 V G96
2022-02-05 08:45:34 C 11 14 57.94 +27 43 00.5 V 703
2022-02-05 10:52:54 C 11 15 09.22 +27 43 35.2 V T08
2022-02-05 10:56:53 C 11 15 09.49 +27 43 36.2 V T08
2022-02-05 11:05:36 C 11 15 10.10 +27 43 38.1 V T08
2022-02-05 11:15:35 C 11 15 10.76 +27 43 40.3 V T08
2022-02-05 11:18:14 C 11 15 10.98 +27 43 41.3 V T08
2022-02-05 11:20:53 C 11 15 11.18 +27 43 42.0 V T08
2022-02-05 11:31:58 C 11 15 11.94 +27 43 44.3 V T08
2022-02-06 07:58:55 C 11 16 52.15 +27 47 37.0 V 703
2022-02-06 08:06:30 C 11 16 52.71 +27 47 38.5 V 703
2022-02-06 08:14:05 C 11 16 53.22 +27 47 40.1 V 703
2022-02-06 08:21:40 C 11 16 53.73 +27 47 41.9 V 703
2022-02-06 12:03:16 C 11 17 11.08 +27 48 35.2 V T08
2022-02-06 12:05:56 C 11 17 11.25 +27 48 35.4 V T08
2022-02-06 12:11:54 C 11 17 11.62 +27 48 36.8 V T08
2022-02-06 12:19:54 C 11 17 12.18 +27 48 38.0 V T08
2022-02-07 10:47:35 C 11 19 00.08 +27 52 39.2 V T05
2022-02-07 10:53:31 C 11 19 00.48 +27 52 40.5 V T05
2022-02-07 10:58:08 C 11 19 00.79 +27 52 41.3 V T05
2022-02-07 11:09:01 C 11 19 01.49 +27 52 43.8 V T05
2022-02-08 04:22:29 C 11 20 18.44 +27 55 15.1 X L63
2022-02-08 04:42:04 C 11 20 19.78 +27 55 17.3 X L63
2022-02-08 05:01:07 C 11 20 21.13 +27 55 19.4 X L63
2022-02-08 06:57:26 C 11 20 33.80 +27 55 49.2 V 703
2022-02-08 07:04:58 C 11 20 34.33 +27 55 50.7 V 703
2022-02-08 07:12:30 C 11 20 34.84 +27 55 52.1 V 703
2022-02-08 07:20:02 C 11 20 35.32 +27 55 53.8 V 703
2022-02-08 10:08:40 C 11 20 48.474 +27 56 28.76 U F52
2022-02-08 10:24:26 C 11 20 49.483 +27 56 32.05 U F52
2022-02-08 10:40:03 C 11 20 50.467 +27 56 35.13 U F52
2022-02-08 10:55:40 C 11 20 51.468 +27 56 38.14 U F52
2022-02-08 13:06:29 C 11 20 59.57 +27 57 00.1 V T05
2022-02-08 13:11:51 C 11 20 59.92 +27 57 00.8 V T05
2022-02-08 13:19:23 C 11 21 00.38 +27 57 01.7 V T05
2022-02-08 13:57:14 C 11 21 02.71 +27 57 06.7 V T05
2022-02-09 03:38:58 C 11 22 04.06 +27 58 49.3 X L63
2022-02-09 03:59:06 C 11 22 05.40 +27 58 51.2 X L63
2022-02-09 04:19:15 C 11 22 06.72 +27 58 53.2 X L63
2022-02-09 13:12:51 C 11 22 47.23 +28 00 31.0 V T08
2022-02-09 13:18:10 C 11 22 47.55 +28 00 31.4 V T08
2022-02-09 13:27:04 C 11 22 48.07 +28 00 32.4 V T08
2022-02-09 13:41:54 C 11 22 48.96 +28 00 34.2 V T08
2022-02-09 21:39:42 C 11 23 26.86 +28 01 10.1 V B67
2022-02-09 21:50:30 C 11 23 27.57 +28 01 12.3 V B67
2022-02-09 22:01:17 C 11 23 28.29 +28 01 14.2 V B67