2001 OE3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3355488927 ± 6.61e-08
Semi-major axis (a)1.6103167141 AU ± 6.33e-08
Inclination (i)11.98236504° ± 1.10e-05
Long. of Asc. Node (Ω)302.97643243° ± 9.19e-06
Arg. of Perihelion (ω)43.94208261° ± 3.53e-05
Mean Anomaly (M)303.16116514° ± 2.62e-04
Mean Motion (n)0.4823311663°/day ± 2.84e-08
Perihelion dist (q)1.06997672 AU ± 1.15e-07
Aphelion dist (Q)2.15065670 AU ± 1.36e-07
Orbital Period2.04346381 yr ± 1.20e-07
Physical Parameters
H (abs. magnitude)20.53
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.638″
Uncertainty0
Orbit TypeAmor
MOID0.105816 AU
Observations Used221
Oppositions1
Arc Total2001-2003
First Observation Used2001-07-12
Last Observation Used2003-07-18
Observations (232)
Date Type RA Dec Mag Band Observatory
2001-07-12 06:33:31 C 20 27 03.45 -34 59 28.0 17.7 c 644
2001-07-12 06:48:49 C 20 27 03.20 -34 59 00.9 17.6 c 644
2001-07-12 07:03:57 C 20 27 02.93 -34 58 34.1 17.5 c 644
2001-07-17 09:51:46 C 20 25 45.99 -30 36 09.3 17.3 c 644
2001-07-17 10:07:42 C 20 25 45.54 -30 35 29.0 17.3 c 644
2001-07-17 10:23:28 C 20 25 45.12 -30 34 49.1 17.3 c 644
2001-07-17 17:00:05 C 20 25 38.55 -30 17 27.4 m 428
2001-07-17 17:03:25 C 20 25 38.50 -30 17 19.9 m 428
2001-07-17 17:06:44 C 20 25 38.41 -30 17 10.4 m 428
2001-07-17 17:10:06 C 20 25 38.31 -30 17 01.8 m 428
2001-07-17 22:23:05 C 20 25 37.15 -30 04 39.1 587
2001-07-17 22:27:09 C 20 25 37.03 -30 04 28.8 587
2001-07-17 22:29:46 C 20 25 37.48 -30 04 17.6 952
2001-07-17 22:32:19 C 20 25 36.81 -30 04 16.6 587
2001-07-17 22:34:11 C 20 25 37.37 -30 04 08.6 952
2001-07-17 22:51:23 C 20 25 36.71 -30 03 27.6 952
2001-07-17 23:40:57 C 20 25 34.70 -30 01 21.3 c 046
2001-07-17 23:43:09 C 20 25 34.63 -30 01 16.0 c 046
2001-07-17 23:45:12 C 20 25 34.62 -30 01 12.2 c 046
2001-07-17 23:50:20 C 20 25 34.44 -30 00 59.3 c 046
2001-07-18 07:55:31 C 20 25 27.29 -29 39 54.9 16.7 c 644
2001-07-18 08:02:56 C 20 25 27.24 -29 39 36.3 c 670
2001-07-18 08:09:50 C 20 25 26.85 -29 39 17.6 16.6 c 644
2001-07-18 08:24:25 C 20 25 26.40 -29 38 39.4 16.6 c 644
2001-07-18 08:54:18 C 20 25 25.60 -29 37 21.8 c 670
2001-07-18 10:33:17 C 20 25 22.61 -29 32 58.9 c 670
2001-07-19 11:52:54 C 20 25 00.722 -28 23 15.24 e 422
2001-07-19 11:53:59 C 20 25 00.673 -28 23 12.19 e 422
2001-07-19 11:56:24 C 20 25 00.614 -28 23 05.72 e 422
2001-07-19 13:09:31 C 20 24 59.99 -28 19 39.8 c 322
2001-07-19 13:26:37 C 20 24 59.55 -28 18 47.6 c 322
2001-07-19 13:42:05 C 20 24 58.84 -28 18 10.7 c 322
2001-07-19 21:30:44 C 20 24 50.40 -27 56 51.2 165
2001-07-19 21:36:11 C 20 24 50.26 -27 56 41.5 165
2001-07-19 21:39:48 C 20 24 49.93 -27 56 24.2 165
2001-07-20 06:39:10 C 20 24 37.96 -27 30 27.7 d 649
2001-07-20 06:40:07 C 20 24 39.41 -27 30 21.0 c 670
2001-07-20 06:46:28 C 20 24 37.70 -27 30 06.5 d 649
2001-07-20 06:53:47 C 20 24 37.46 -27 29 45.2 d 649
2001-07-20 07:14:53 C 20 24 38.24 -27 28 40.1 c 670
2001-07-20 08:24:25 C 20 24 35.88 -27 25 16.8 c 670
2001-07-20 13:53:12 C 20 24 29.86 -27 08 13.9 m 428
2001-07-20 13:56:34 C 20 24 29.73 -27 08 03.9 m 428
2001-07-20 13:59:56 C 20 24 29.61 -27 07 53.9 m 428
2001-07-20 23:58:39 C 20 24 17.40 -26 38 43.2 c 157
2001-07-21 00:03:40 C 20 24 17.14 -26 38 29.1 c 157
2001-07-21 00:09:50 C 20 24 16.93 -26 38 09.4 c 157
2001-07-22 13:30:14 C 20 23 32.69 -24 39 09.6 c 342
2001-07-22 14:03:51 C 20 23 31.46 -24 37 18.6 c 342
2001-07-22 14:32:48 C 20 23 30.42 -24 35 42.8 c 342