333358 (2001 WN1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3030683045 ± 1.33e-08
Semi-major axis (a)1.5021058093 AU ± 1.46e-09
Inclination (i)14.07429013° ± 3.64e-06
Long. of Asc. Node (Ω)243.64292388° ± 5.50e-06
Arg. of Perihelion (ω)127.39094430° ± 1.01e-05
Mean Anomaly (M)48.04543845° ± 5.84e-06
Mean Motion (n)0.5353791916°/day ± 7.81e-10
Perihelion dist (q)1.04686515 AU ± 2.00e-08
Aphelion dist (Q)1.95734647 AU ± 2.00e-08
Orbital Period1.84098728 yr ± 2.68e-09
Physical Parameters
H (abs. magnitude)19.65
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.362″
Uncertainty0
Orbit TypeAmor
MOID0.126713 AU
Observations Used374
Oppositions11
Arc Total2001-2025
First Observation Used2001-11-12
Last Observation Used2025-12-27
Observations (383)
Date Type RA Dec Mag Band Observatory
2012-11-07 18:12:25 C 02 32 16.34 +56 19 57.7 c A24
2012-11-07 18:12:57 C 02 32 16.38 +56 19 55.0 c A24
2012-11-07 19:15:38 C 02 32 32.86 +56 14 48.6 c A24
2012-11-08 01:21:31 C 02 34 02.18 +55 43 55.6 q C73
2012-11-08 01:22:41 C 02 34 02.41 +55 43 48.7 q C73
2012-11-08 01:23:51 C 02 34 02.83 +55 43 42.6 q C73
2012-11-08 01:25:01 C 02 34 03.12 +55 43 36.9 q C73
2012-11-08 01:26:10 C 02 34 03.37 +55 43 31.1 q C73
2012-11-08 01:27:20 C 02 34 03.79 +55 43 24.2 q C73
2012-11-08 01:28:29 C 02 34 03.99 +55 43 18.4 q C73
2012-11-08 01:29:39 C 02 34 04.34 +55 43 12.9 q C73
2012-11-08 01:30:48 C 02 34 04.61 +55 43 06.7 q C73
2012-11-08 01:31:58 C 02 34 04.80 +55 43 01.2 q C73
2012-11-08 01:33:06 C 02 34 05.11 +55 42 54.6 q C73
2012-11-08 01:34:16 C 02 34 05.45 +55 42 48.0 q C73
2012-11-08 01:35:25 C 02 34 05.72 +55 42 42.7 q C73
2012-11-08 01:36:34 C 02 34 06.19 +55 42 35.8 q C73
2012-11-08 01:37:44 C 02 34 06.36 +55 42 31.3 q C73
2012-11-08 01:38:53 C 02 34 06.66 +55 42 22.1 q C73
2012-11-08 01:40:03 C 02 34 06.85 +55 42 17.3 q C73
2012-11-08 01:41:12 C 02 34 07.09 +55 42 12.8 q C73
2012-11-08 04:58:03 C 02 35 06.91 +55 26 01.9 17.0 c 704
2012-11-08 05:19:20 C 02 35 11.91 +55 24 14.9 17.0 c 704
2012-11-08 05:41:45 C 02 35 17.14 +55 22 21.8 17.0 c 704
2012-11-08 06:02:59 C 02 35 22.18 +55 20 35.3 17.7 c 704
2012-11-08 06:24:53 C 02 35 27.20 +55 18 43.2 17.0 c 704
2012-11-10 04:52:07 C 02 46 33.33 +51 17 01.9 17.0 c 704
2012-11-10 05:13:19 C 02 46 37.43 +51 15 11.5 17.1 c 704
2012-11-10 05:35:04 C 02 46 41.61 +51 13 18.4 17.3 c 704
2012-11-10 05:56:36 C 02 46 45.68 +51 11 25.4 17.1 c 704
2012-11-10 06:18:24 C 02 46 49.82 +51 09 32.2 18.8 c 704
2012-11-15 06:31:33 C 03 07 43.39 +40 27 53.9 r 703
2012-11-15 06:41:24 C 03 07 44.50 +40 27 02.0 r 703
2012-11-15 06:51:25 C 03 07 45.69 +40 26 09.3 r 703
2012-11-15 07:00:50 C 03 07 46.81 +40 25 19.6 r 703
2012-11-17 02:53:18 C 03 13 30.06 +36 37 14.1 u H23
2012-11-17 03:14:13 C 03 13 32.21 +36 35 28.8 u H23
2012-11-17 03:35:11 C 03 13 34.35 +36 33 43.3 u H23
2012-11-17 03:50:24 C 03 13 36.02 +36 32 09.6 16.5 r 726
2012-11-17 03:54:19 C 03 13 36.45 +36 31 48.0 16.3 r 726
2012-11-17 03:57:42 C 03 13 36.80 +36 31 30.6 16.5 r 726
2012-11-17 19:27:18 C 03 15 26.74 +35 12 39.8 o J16
2012-11-17 19:31:24 C 03 15 27.17 +35 12 19.5 o J16
2012-11-17 19:40:41 C 03 15 28.18 +35 11 33.6 o J16
2012-11-19 21:16:06 C 03 20 42.20 +31 09 01.9 c 127
2012-11-19 21:22:13 C 03 20 42.71 +31 08 33.3 c 127
2012-11-20 02:12:16 C 03 21 12.46 +30 45 38.1 16.5 r 726
2012-11-20 02:15:39 C 03 21 12.77 +30 45 22.2 16.5 r 726
2012-11-20 02:19:03 C 03 21 13.05 +30 45 06.3 16.5 r 726
2012-11-20 06:17:15 C 03 21 34.02 +30 26 47.9 r 703