523806 (2002 WW17)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6528092811 ± 3.59e-08
Semi-major axis (a)3.0233044981 AU ± 1.35e-08
Inclination (i)18.57934465° ± 9.32e-06
Long. of Asc. Node (Ω)68.77258246° ± 1.18e-05
Arg. of Perihelion (ω)93.85275019° ± 1.63e-05
Mean Anomaly (M)105.02944299° ± 5.37e-06
Mean Motion (n)0.1874948921°/day ± 1.26e-09
Perihelion dist (q)1.04966326 AU ± 1.09e-07
Aphelion dist (Q)4.99694573 AU ± 1.11e-07
Orbital Period5.25681672 yr ± 3.53e-08
Physical Parameters
H (abs. magnitude)17.44
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.359″
Uncertainty0
Orbit TypeAmor
MOID0.292335 AU
Observations Used219
Oppositions18
Arc Total2002-2024
First Observation Used2002-11-18
Last Observation Used2024-06-17
Observations (302)
Date Type RA Dec Mag Band Observatory
2002-11-18 09:09:44 C 05 00 10.89 +17 48 54.8 c 644
2002-11-24 11:05:15 C 04 52 47.96 +18 53 31.0 c 644
2002-11-24 11:44:38 C 04 52 45.63 +18 53 49.8 c 644
2002-11-24 12:27:00 C 04 52 43.16 +18 54 09.7 c 644
2002-11-28 13:10:20 C 04 46 44.49 +19 42 53.3 18.8 c 608
2002-11-28 13:25:38 C 04 46 43.42 +19 43 01.2 18.9 c 608
2002-11-28 13:41:26 C 04 46 42.37 +19 43 08.8 19.0 c 608
2002-12-02 07:08:06 C 04 40 26.57 +20 32 08.0 17.8 c 704
2002-12-02 07:28:58 C 04 40 25.10 +20 32 20.0 18.6 c 704
2002-12-02 07:49:50 C 04 40 23.40 +20 32 31.7 18.6 c 704
2002-12-05 05:22:59 C 04 35 03.54 +21 13 10.3 18.3 c 704
2002-12-05 05:45:01 C 04 35 01.74 +21 13 24.0 18.6 c 704
2002-12-05 06:07:01 C 04 34 59.92 +21 13 37.4 18.9 c 704
2002-12-05 06:28:58 C 04 34 58.10 +21 13 50.4 18.2 c 704
2002-12-05 06:51:02 C 04 34 56.30 +21 14 04.1 18.1 c 704
2002-12-05 12:53:56 C 04 34 26.86 +21 17 43.4 18.5 c 608
2002-12-05 13:09:38 C 04 34 25.56 +21 17 52.7 18.5 c 608
2002-12-05 13:24:40 C 04 34 24.33 +21 18 01.4 18.3 c 608
2002-12-06 02:50:20 C 04 33 20.68 +21 26 06.1 c 858
2002-12-06 02:55:08 C 04 33 20.25 +21 26 09.1 c 858
2002-12-06 02:59:52 C 04 33 19.88 +21 26 12.4 c 858
2002-12-06 03:28:41 C 04 33 17.47 +21 26 31.2 c H34
2002-12-06 03:51:03 C 04 33 15.64 +21 26 44.6 c H34
2002-12-06 04:16:26 C 04 33 13.47 +21 27 00.2 c H34
2002-12-06 05:35:55 C 04 33 07.05 +21 27 45.5 j 918
2002-12-06 05:42:14 C 04 33 06.34 +21 27 50.4 j 918
2002-12-06 05:48:45 C 04 33 05.77 +21 27 54.5 j 918
2002-12-06 06:38:07 C 04 33 01.71 +21 28 27.5 c 926
2002-12-06 06:38:09 C 04 33 01.79 +21 28 26.4 c 673
2002-12-06 06:41:19 C 04 33 01.51 +21 28 28.5 c 673
2002-12-06 06:42:07 C 04 33 01.40 +21 28 29.4 c 926
2002-12-06 06:44:09 C 04 33 01.26 +21 28 30.3 c 673
2002-12-06 06:46:10 C 04 33 01.03 +21 28 32.1 c 926
2002-12-06 06:47:59 C 04 33 00.95 +21 28 32.6 c 673
2002-12-06 07:03:51 C 04 32 59.30 +21 28 42.8 m 446
2002-12-06 07:18:07 C 04 32 58.23 +21 28 51.2 m 446
2002-12-06 07:32:18 C 04 32 57.06 +21 28 58.5 m 446
2002-12-06 07:46:37 C 04 32 55.70 +21 29 07.9 m 446
2002-12-06 08:37:53 C 04 32 51.48 +21 29 38.1 d 734
2002-12-06 08:44:40 C 04 32 50.90 +21 29 42.5 d 734
2002-12-06 08:52:22 C 04 32 50.27 +21 29 46.5 d 734
2002-12-06 11:20:40 C 04 32 39.02 +21 31 30.8 c E14
2002-12-06 11:31:31 C 04 32 38.10 +21 31 37.7 c E14
2002-12-06 11:39:31 C 04 32 37.47 +21 31 42.7 c E14
2002-12-06 11:52:22 C 04 32 36.36 +21 31 50.0 c E14
2002-12-06 12:18:52 C 04 32 34.08 +21 32 06.2 c E14
2002-12-06 12:28:15 C 04 32 33.38 +21 32 11.7 c E14
2002-12-06 12:44:09 C 04 32 32.00 +21 32 22.1 c E14
2002-12-10 01:14:59 C 04 25 23.85 +22 25 14.1 d 118
2002-12-10 01:24:02 C 04 25 23.06 +22 25 19.7 d 118