2012 WR3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5816449000 ± 2.00e+00
Semi-major axis (a)2.4173340000 AU ± 3.00e+00
Inclination (i)11.08803000° ± 4.00e+00
Long. of Asc. Node (Ω)238.78431000° ± 5.00e+00
Arg. of Perihelion (ω)165.40365000° ± 6.00e+00
Mean Anomaly (M)167.87295000° ± 3.16e+04
Mean Motion (n)0.2622400900°/day ± 4.88e-01
Perihelion dist (q)1.01130400 AU ± 4.99e+00
Aphelion dist (Q)3.82336400 AU ± 6.77e+00
Orbital Period3.75841720 yr ± 7.00e+00
Physical Parameters
H (abs. magnitude)25.50
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.760″
Uncertainty6
Orbit TypeAmor
MOID0.030912 AU
Observations Used49
Oppositions1
Arc Total
First Observation Used
Last Observation Used2012-11-26
Observations (49)
Date Type RA Dec Mag Band Observatory
2012-11-20 07:51:15 C 03 57 01.87 +25 49 06.9 r 703
2012-11-20 08:00:31 C 03 57 17.28 +25 46 02.4 r 703
2012-11-20 08:09:44 C 03 57 32.68 +25 42 57.4 r 703
2012-11-20 08:19:03 C 03 57 48.20 +25 39 52.7 r 703
2012-11-20 09:56:26 C 04 00 28.98 +25 07 28.1 r 703
2012-11-20 09:58:01 C 04 00 31.64 +25 06 56.9 r 703
2012-11-20 09:59:38 C 04 00 34.38 +25 06 24.5 r 703
2012-11-20 10:01:18 C 04 00 36.97 +25 05 51.4 r 703
2012-11-20 12:35:58 C 04 04 50.84 +24 14 14.8 r 703
2012-11-20 12:36:46 C 04 04 52.04 +24 14 00.4 r 703
2012-11-20 12:37:37 C 04 04 53.61 +24 13 41.5 r 703
2012-11-20 12:38:27 C 04 04 54.71 +24 13 27.5 r 703
2012-11-20 12:39:16 C 04 04 56.20 +24 13 09.2 r 703
2012-11-20 22:02:26 C 04 20 03.97 +21 14 18.6 c A24
2012-11-20 22:06:36 C 04 20 09.80 +21 13 01.4 c A24
2012-11-20 22:10:49 C 04 20 15.82 +21 11 43.3 c A24
2012-11-20 22:14:20 C 04 20 20.72 +21 10 37.6 c A24
2012-11-21 04:05:37 C 04 28 17.64 +19 23 10.0 t 204
2012-11-21 04:14:32 C 04 28 29.58 +19 20 27.0 t 204
2012-11-21 04:22:54 C 04 28 59.23 +19 25 02.4 u 807
2012-11-21 04:24:08 C 04 28 42.39 +19 17 33.7 t 204
2012-11-21 04:26:52 C 04 29 04.28 +19 23 52.0 u 807
2012-11-21 04:31:04 C 04 29 09.65 +19 22 37.0 u 807
2012-11-21 04:35:16 C 04 29 14.97 +19 21 22.6 u 807
2012-11-21 04:39:31 C 04 29 20.37 +19 20 06.9 u 807
2012-11-21 06:29:13 C 04 31 46.40 +18 41 56.7 q H36
2012-11-21 06:31:18 C 04 31 49.00 +18 41 20.3 q H36
2012-11-21 06:35:26 C 04 31 54.16 +18 40 07.3 q H36
2012-11-21 06:37:28 C 04 31 56.71 +18 39 31.5 q H36
2012-11-22 08:21:07 C 05 00 53.02 +11 51 04.5 v H21
2012-11-22 08:25:06 C 05 00 56.63 +11 50 08.3 v H21
2012-11-22 08:29:04 C 05 01 00.19 +11 49 12.0 v H21
2012-11-22 08:33:02 C 05 01 03.78 +11 48 15.5 v H21
2012-11-22 10:33:12 C 05 02 55.35 +11 20 43.3 r 703
2012-11-22 10:41:50 C 05 03 02.91 +11 18 45.2 r 703
2012-11-22 10:50:31 C 05 03 10.54 +11 16 44.6 r 703
2012-11-22 11:42:39 C 05 03 56.46 +11 04 38.2 r 703
2012-11-22 11:43:17 C 05 03 56.86 +11 04 31.2 r 703
2012-11-22 11:43:54 C 05 03 57.51 +11 04 22.8 r 703
2012-11-22 11:50:03 C 05 04 02.94 +11 02 57.4 r 703
2012-11-22 11:50:41 C 05 04 03.55 +11 02 48.3 r 703
2012-11-22 11:51:19 C 05 04 03.96 +11 02 40.3 r 703
2012-11-24 07:10:31 C 05 35 44.75 +03 00 51.9 u H21
2012-11-24 07:18:48 C 05 35 49.07 +02 59 37.9 u H21
2012-11-24 07:27:54 C 05 35 53.77 +02 58 17.7 u H21
2012-11-26 04:13:58 C 05 56 31.57 -02 20 15.7 u 807
2012-11-26 04:22:11 C 05 56 34.27 -02 21 03.1 u 807
2012-11-26 04:26:27 C 05 56 35.67 -02 21 28.1 u 807
2012-11-26 04:30:23 C 05 56 36.96 -02 21 51.0 u 807