446935 (2002 XZ38)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4829475877 ± 3.56e-08
Semi-major axis (a)2.2159164608 AU ± 3.26e-09
Inclination (i)21.63701784° ± 6.80e-06
Long. of Asc. Node (Ω)262.82994544° ± 6.53e-06
Arg. of Perihelion (ω)237.37671434° ± 1.62e-05
Mean Anomaly (M)323.09557945° ± 1.01e-05
Mean Motion (n)0.2988011060°/day ± 6.59e-10
Perihelion dist (q)1.14574495 AU ± 7.90e-08
Aphelion dist (Q)3.28608797 AU ± 7.91e-08
Orbital Period3.29860320 yr ± 7.27e-09
Physical Parameters
H (abs. magnitude)18.26
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.347″
Uncertainty0
Orbit TypeAmor
MOID0.279874 AU
Observations Used276
Oppositions17
Arc Total2002-2026
First Observation Used2002-12-06
Last Observation Used2026-02-01
Observations (285)
Date Type RA Dec Mag Band Observatory
2002-12-12 18:01:17 C 06 33 10.01 +20 29 38.5 379
2002-12-12 18:03:35 C 06 33 10.02 +20 29 32.7 379
2002-12-12 18:05:51 C 06 33 09.97 +20 29 26.7 379
2002-12-12 18:10:22 C 06 33 09.77 +20 29 15.6 379
2002-12-13 00:48:14 C 06 33 02.76 +20 12 11.5 c 246
2002-12-13 00:49:09 C 06 33 02.73 +20 12 08.8 c 246
2002-12-13 00:50:05 C 06 33 02.71 +20 12 06.4 c 246
2002-12-13 00:51:07 C 06 33 02.69 +20 12 04.0 c 246
2002-12-13 00:51:54 C 06 33 02.66 +20 12 01.6 c 246
2002-12-13 00:52:54 C 06 33 02.64 +20 11 59.0 c 246
2002-12-13 10:51:24 C 06 32 50.29 +19 46 13.3 c 670
2002-12-13 11:30:29 C 06 32 49.19 +19 44 29.5 c 670
2002-12-13 15:19:49 C 06 32 45.30 +19 34 55.2 c 413
2002-12-13 15:21:58 C 06 32 45.24 +19 34 49.5 c 413
2002-12-13 15:24:07 C 06 32 45.18 +19 34 43.9 c 413
2002-12-15 01:07:45 C 06 32 00.71 +18 03 36.1 d 170
2002-12-15 01:10:18 C 06 32 00.60 +18 03 28.2 d 170
2002-12-15 01:14:09 C 06 32 00.48 +18 03 18.2 d 170
2002-12-15 01:15:37 C 06 32 00.43 +18 03 13.4 d 170
2002-12-15 01:22:01 C 06 32 00.28 +18 02 56.7 d 170
2002-12-15 01:51:00 C 06 31 59.54 +18 01 36.6 941
2002-12-15 01:52:18 C 06 31 59.45 +18 01 33.0 941
2002-12-15 01:53:35 C 06 31 59.41 +18 01 29.6 941
2002-12-15 01:54:51 C 06 31 59.34 +18 01 26.1 941
2002-12-18 20:51:12 C 06 29 36.40 +13 36 34.2 c 587
2002-12-18 20:52:48 C 06 29 36.26 +13 36 29.1 c 587
2002-12-18 20:54:44 C 06 29 36.27 +13 36 22.5 c 587
2002-12-22 03:54:27 C 06 27 04.97 +09 24 55.9 c 844
2002-12-22 03:56:40 C 06 27 05.00 +09 24 47.4 c 844
2002-12-22 03:59:50 C 06 27 04.94 +09 24 37.2 c 844
2002-12-22 04:07:54 C 06 27 04.61 +09 24 08.7 c 844
2002-12-24 15:15:33 C 06 24 59.45 +06 04 13.9 m 413
2002-12-24 15:17:27 C 06 24 59.36 +06 04 07.3 m 413
2002-12-24 15:19:19 C 06 24 59.25 +06 04 00.9 m 413
2002-12-27 13:38:06 C 06 22 21.29 +01 56 54.3 m 413
2002-12-27 13:39:55 C 06 22 21.22 +01 56 47.7 m 413
2002-12-27 13:41:43 C 06 22 21.12 +01 56 41.4 m 413
2002-12-28 07:32:54 C 06 21 39.14 +00 52 17.2 c 448
2002-12-28 07:37:18 C 06 21 38.96 +00 52 01.8 c 448
2002-12-28 07:41:36 C 06 21 38.77 +00 51 46.3 c 448
2002-12-28 22:38:36 C 06 21 04.37 -00 02 03.0 d 170
2002-12-28 22:50:19 C 06 21 03.84 -00 02 42.7 d 170
2002-12-28 22:55:22 C 06 21 03.62 -00 03 01.4 d 170
2002-12-28 23:00:23 C 06 21 03.44 -00 03 17.9 d 170
2002-12-28 23:03:44 C 06 21 03.22 -00 03 31.1 d 170
2003-01-01 14:40:31 C 06 17 34.99 -05 19 25.4 c 322
2003-01-01 14:55:41 C 06 17 34.29 -05 20 16.6 c 322
2003-01-01 15:21:27 C 06 17 32.19 -05 21 48.8 c E14
2003-01-01 15:51:38 C 06 17 30.72 -05 23 38.2 c E14
2003-01-01 15:54:51 C 06 17 30.65 -05 23 48.9 c E14