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
2001-11-12 10:51:44 C 07 48 59.11 +20 40 14.6 19.1 c 704
2001-11-12 11:12:04 C 07 48 58.72 +20 39 32.8 19.4 c 704
2001-11-12 11:32:18 C 07 48 58.24 +20 38 54.6 19.5 c 704
2001-11-12 11:52:41 C 07 48 57.77 +20 38 14.3 19.6 c 704
2001-11-17 10:17:45 C 07 46 17.69 +16 49 17.2 18.9 c 704
2001-11-17 10:19:55 C 07 46 17.59 +16 49 12.7 18.9 c 704
2001-11-17 10:38:25 C 07 46 16.91 +16 48 37.7 19.4 c 704
2001-11-17 10:40:35 C 07 46 16.84 +16 48 33.5 19.5 c 704
2001-11-17 10:59:02 C 07 46 16.12 +16 47 58.9 19.6 c 704
2001-11-17 11:01:12 C 07 46 16.11 +16 47 54.6 19.8 c 704
2001-11-17 11:19:40 C 07 46 15.40 +16 47 18.0 20.3 c 704
2001-11-17 11:21:50 C 07 46 15.27 +16 47 15.1 19.3 c 704
2001-11-17 11:40:18 C 07 46 14.60 +16 46 39.5 19.1 c 704
2001-11-17 11:42:28 C 07 46 14.49 +16 46 35.8 19.0 c 704
2001-11-18 07:40:35 C 07 45 38.02 +16 08 27.5 c 696
2001-11-18 07:44:30 C 07 45 37.85 +16 08 20.1 c 696
2001-11-18 10:29:53 C 07 45 31.25 +16 03 08.1 19.5 c 704
2001-11-18 10:51:16 C 07 45 30.37 +16 02 28.3 19.8 c 704
2001-11-18 11:34:04 C 07 45 28.60 +16 01 05.4 19.0 c 704
2001-11-18 11:55:27 C 07 45 27.75 +16 00 24.8 19.4 c 704
2001-11-19 10:19:31 C 07 44 41.18 +15 17 57.2 19.1 c 704
2001-11-19 10:45:48 C 07 44 40.03 +15 17 07.1 19.0 c 704
2001-11-19 11:50:14 C 07 44 37.22 +15 15 05.3 19.2 c 704
2001-11-20 17:09:10 C 07 43 30.44 +14 19 57.3 402
2001-11-20 17:11:04 C 07 43 30.40 +14 19 53.5 402
2001-11-20 17:12:58 C 07 43 30.27 +14 19 49.3 402
2001-11-26 02:11:30 C 07 37 17.56 +10 24 10.3 c 118
2001-11-26 02:23:40 C 07 37 16.86 +10 23 49.3 c 118
2001-11-26 02:27:36 C 07 37 16.64 +10 23 41.6 c 118
2001-12-04 16:09:51 C 07 23 44.69 +04 42 57.2 c 413
2001-12-04 16:14:29 C 07 23 44.29 +04 42 49.0 c 413
2001-12-04 16:18:17 C 07 23 43.93 +04 42 44.0 c 413
2002-01-01 13:43:47 C 06 29 21.76 -05 28 08.9 c 413
2002-01-01 13:46:37 C 06 29 21.56 -05 28 10.8 c 413
2002-01-01 13:49:28 C 06 29 21.36 -05 28 10.8 c 413
2002-01-12 05:41:14 C 06 15 03.24 -05 53 42.2 19.6 c 704
2002-01-12 06:25:51 C 06 15 01.14 -05 53 39.7 19.9 c 704
2002-01-12 06:48:10 C 06 15 00.10 -05 53 38.1 19.9 c 704
2002-01-12 07:10:32 C 06 14 59.09 -05 53 36.4 20.8 c 704
2002-02-12 06:31:29 C 06 09 39.53 -02 12 23.4 d 291
2002-02-12 06:43:30 C 06 09 39.82 -02 12 18.7 d 291
2002-02-12 06:56:00 C 06 09 40.17 -02 12 13.2 d 291
2003-12-01 11:13:18 C 10 16 34.55 -05 30 38.9 d 291
2003-12-01 11:18:49 C 10 16 34.75 -05 30 44.1 d 291
2003-12-01 11:24:08 C 10 16 34.99 -05 30 47.8 d 291
2003-12-19 11:05:05 C 10 29 12.09 -11 15 43.6 d 291
2003-12-19 11:10:26 C 10 29 12.17 -11 15 47.4 d 291
2003-12-19 11:16:18 C 10 29 12.27 -11 15 52.2 d 291
2010-05-13 07:19:36 C 15 34 23.03 -24 53 35.3 u 448
2010-05-13 08:11:54 C 15 34 19.39 -24 52 56.3 u 448