2005 WA

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2280066419
Semi-major axis (a)1.1226271682 AU
Inclination (i)8.15752331°
Long. of Asc. Node (Ω)227.78888454°
Arg. of Perihelion (ω)113.44179843°
Mean Anomaly (M)352.69885981°
Mean Motion (n)0.8286141100°/day
Perihelion dist (q)0.86665780 AU
Aphelion dist (Q)1.37859120 AU
Orbital Period1.18946530 yr
Physical Parameters
H (abs. magnitude)23.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.497″
Uncertainty
Orbit TypeApollo
MOID0.008885 AU
Observations Used51
Oppositions1
Arc Total2005-2005
First Observation Used
Last Observation Used2005-11-30
Observations (51)
Date Type RA Dec Mag Band Observatory
2005-11-16 14:46:38 C 04 38 31.16 -39 22 16.8 r E12
2005-11-16 14:59:18 C 04 38 24.57 -39 18 58.7 r E12
2005-11-16 15:11:44 C 04 38 18.09 -39 15 43.9 r E12
2005-11-16 15:24:12 C 04 38 11.58 -39 12 29.5 r E12
2005-11-16 16:27:41 C 04 37 39.72 -38 55 56.4 r E12
2005-11-16 16:28:06 C 04 37 39.39 -38 55 49.5 r E12
2005-11-16 16:28:34 C 04 37 39.18 -38 55 42.2 r E12
2005-11-16 16:29:00 C 04 37 38.96 -38 55 35.9 r E12
2005-11-16 17:23:04 C 04 37 13.18 -38 41 30.4 r E12
2005-11-16 17:23:29 C 04 37 13.11 -38 41 24.8 r E12
2005-11-16 17:23:58 C 04 37 12.82 -38 41 16.5 r E12
2005-11-16 17:24:24 C 04 37 12.64 -38 41 10.2 r E12
2005-11-16 17:55:00 C 04 36 58.77 -38 33 13.2 r E12
2005-11-16 17:55:27 C 04 36 58.69 -38 33 04.8 r E12
2005-11-16 17:55:52 C 04 36 58.46 -38 33 00.3 r E12
2005-11-16 17:56:22 C 04 36 58.34 -38 32 52.7 r E12
2005-11-17 06:54:40 C 04 33 45.81 -35 48 05.7 c 854
2005-11-17 07:00:09 C 04 33 43.82 -35 47 02.9 c 854
2005-11-17 07:05:40 C 04 33 41.68 -35 45 58.5 c 854
2005-11-17 08:04:16 C 04 33 23.22 -35 34 42.2 c 673
2005-11-17 08:11:24 C 04 33 20.65 -35 33 20.8 c 673
2005-11-17 08:32:54 C 04 33 12.80 -35 29 12.8 c 673
2005-11-17 08:41:35 C 04 33 09.65 -35 27 33.3 c 673
2005-11-17 08:58:30 C 04 33 03.56 -35 24 18.2 c 673
2005-11-17 09:11:33 C 04 32 58.84 -35 21 47.4 c 673
2005-11-17 10:03:01 C 04 33 17.82 -35 03 52.6 r E12
2005-11-17 10:03:26 C 04 33 17.74 -35 03 47.6 r E12
2005-11-17 10:03:52 C 04 33 17.56 -35 03 43.8 r E12
2005-11-17 10:04:17 C 04 33 17.46 -35 03 39.2 r E12
2005-11-17 10:04:43 C 04 33 17.35 -35 03 34.7 r E12
2005-11-17 17:56:07 C 04 30 49.14 -33 42 00.6 r E12
2005-11-17 17:56:36 C 04 30 49.06 -33 41 55.7 r E12
2005-11-17 17:57:05 C 04 30 48.88 -33 41 49.4 r E12
2005-11-17 17:57:34 C 04 30 48.74 -33 41 45.3 r E12
2005-11-18 11:14:41 C 04 28 28.20 -31 10 34.9 r E12
2005-11-18 11:15:07 C 04 28 28.12 -31 10 31.4 r E12
2005-11-18 11:15:32 C 04 28 28.02 -31 10 28.6 r E12
2005-11-18 11:15:58 C 04 28 27.94 -31 10 24.4 r E12
2005-11-18 11:16:24 C 04 28 27.76 -31 10 21.7 r E12
2005-11-19 16:19:31 C 04 24 34.46 -28 04 00.6 r E12
2005-11-19 16:43:44 C 04 24 30.40 -28 01 44.7 r E12
2005-11-19 16:49:43 C 04 24 29.56 -28 01 11.1 r E12
2005-11-23 11:42:47 C 04 19 01.28 -22 40 32.5 c F65
2005-11-23 11:43:57 C 04 19 01.17 -22 40 29.6 c F65
2005-11-23 11:45:07 C 04 19 01.06 -22 40 26.7 c F65
2005-11-23 11:46:18 C 04 19 00.96 -22 40 23.7 c F65
2005-11-23 11:47:27 C 04 19 00.92 -22 40 21.4 c F65
2005-11-28 13:28:42 C 04 15 44.67 -19 05 31.8 r E12
2005-11-28 13:35:30 C 04 15 44.28 -19 05 22.9 r E12
2005-11-30 13:04:48 C 04 14 57.70 -18 07 27.4 r E12