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
2003-01-01 16:01:07 C 06 17 30.34 -05 24 11.8 c E14
2003-01-01 16:02:04 C 06 17 30.28 -05 24 14.7 c E14
2003-01-01 16:04:01 C 06 17 30.19 -05 24 21.9 c E14
2003-01-02 05:31:51 C 06 16 59.66 -06 13 26.0 17.2 c 704
2003-01-02 05:53:34 C 06 16 58.67 -06 14 43.7 17.5 c 704
2003-01-02 06:15:06 C 06 16 57.65 -06 16 01.3 17.2 c 704
2003-01-02 06:58:15 C 06 16 55.66 -06 18 36.0 17.5 c 704
2003-01-02 12:57:10 C 06 16 41.84 -06 39 29.6 c E14
2003-01-02 13:04:35 C 06 16 41.48 -06 39 56.3 c E14
2003-01-02 13:07:26 C 06 16 41.37 -06 40 06.1 c E14
2003-01-02 13:10:19 C 06 16 41.17 -06 40 16.5 c E14
2003-01-03 05:04:11 C 06 16 04.15 -07 37 44.7 17.1 c 704
2003-01-03 05:25:31 C 06 16 03.15 -07 39 00.8 17.3 c 704
2003-01-03 05:31:05 C 06 16 02.90 -07 39 20.3 17.3 c 704
2003-01-03 05:46:26 C 06 16 02.19 -07 40 15.8 17.4 c 704
2003-01-03 05:52:14 C 06 16 01.91 -07 40 36.0 17.4 c 704
2003-01-03 06:06:52 C 06 16 01.24 -07 41 28.7 17.3 c 704
2003-01-03 06:14:44 C 06 16 00.87 -07 41 56.7 17.3 c 704
2003-01-03 06:27:19 C 06 16 00.29 -07 42 41.8 17.1 c 704
2003-01-03 06:35:52 C 06 15 59.86 -07 43 12.0 17.5 c 704
2003-01-03 06:48:23 C 06 15 59.25 -07 43 56.6 c 448
2003-01-03 06:51:40 C 06 15 59.10 -07 44 08.4 c 448
2003-01-03 06:54:58 C 06 15 58.96 -07 44 20.3 c 448
2003-01-03 06:56:55 C 06 15 58.90 -07 44 26.6 18.0 c 704
2003-01-07 14:12:39 C 06 12 04.57 -13 43 52.3 c 322
2003-01-07 14:32:53 C 06 12 03.56 -13 45 02.9 c 322
2003-01-08 02:41:58 C 06 11 37.93 -14 26 23.9 c 452
2003-01-08 02:46:37 C 06 11 37.75 -14 26 39.4 c 452
2003-01-08 02:48:57 C 06 11 37.66 -14 26 47.4 c 452
2003-01-08 02:51:16 C 06 11 37.47 -14 26 55.4 c 452
2003-01-10 13:28:56 C 06 09 36.01 -17 38 16.7 m 428
2003-01-10 13:33:17 C 06 09 35.87 -17 38 30.6 m 428
2003-01-25 10:52:20 C 06 02 40.82 -33 04 12.2 e 428
2003-01-25 11:03:13 C 06 02 40.69 -33 04 34.5 e 428
2003-01-25 11:10:12 C 06 02 40.57 -33 04 47.5 e 428
2003-02-10 10:42:25 C 06 09 15.88 -42 27 44.0 e 428
2003-02-10 10:50:23 C 06 09 16.11 -42 27 51.6 e 428
2003-02-10 10:59:04 C 06 09 16.36 -42 28 00.4 e 428
2003-02-27 23:48:12 C 06 35 42.50 -47 25 32.1 c 860
2003-02-27 23:59:40 C 06 35 43.12 -47 25 36.0 c 860
2003-02-28 00:09:00 C 06 35 44.52 -47 25 42.6 c 860
2003-03-02 09:36:19 C 06 40 54.76 -47 48 00.2 e 428
2003-03-13 14:20:18 C 07 09 56.32 -48 43 49.3 e 413
2003-03-13 14:22:56 C 07 09 56.61 -48 43 49.5 e 413
2003-03-13 14:25:35 C 07 09 56.92 -48 43 49.4 e 413
2003-03-31 08:53:58 C 08 10 15.48 -47 34 29.7 m 428
2003-03-31 09:04:54 C 08 10 17.20 -47 34 24.3 m 428
2003-04-19 13:16:34 C 09 25 34.25 -42 49 46.1 19.3 e 413
2005-09-25 20:25:28 C 00 15 06.48 +38 17 27.8 r 540
2005-09-26 06:11:57 C 00 14 34.66 +38 16 10.1 o 696