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
2001-08-19 05:05:55 C 20 10 04.99 +31 25 10.6 c 642
2001-08-19 05:07:37 C 20 10 04.92 +31 25 20.5 c 642
2001-08-19 05:09:18 C 20 10 04.90 +31 25 26.7 c 642
2001-08-19 05:11:00 C 20 10 04.89 +31 25 34.0 c 642
2001-08-25 20:50:18 C 20 10 51.35 +42 40 49.3 20.0 201
2001-08-25 21:08:35 C 20 10 51.26 +42 41 57.3 20.0 201
2001-08-27 13:29:54 C 20 11 31.69 +45 04 01.7 360
2001-08-27 13:32:12 C 20 11 31.67 +45 04 09.0 360
2001-08-27 13:35:24 C 20 11 31.69 +45 04 20.0 360
2001-08-29 04:28:26 C 20 12 24.95 +47 10 57.1 c 711
2001-08-29 04:34:04 C 20 12 24.93 +47 11 13.9 c 711
2001-08-29 04:39:24 C 20 12 24.94 +47 11 31.4 c 711
2001-09-06 04:40:39 C 20 19 46.75 +55 30 13.6 19.2 c 704
2001-09-06 05:00:36 C 20 19 47.26 +55 30 55.1 20.0 c 704
2001-09-06 05:21:09 C 20 19 48.01 +55 31 38.2 19.7 c 704
2001-09-06 05:41:29 C 20 19 48.74 +55 32 18.7 20.0 c 704
2001-09-06 06:01:28 C 20 19 49.26 +55 33 00.6 19.5 c 704
2001-10-15 01:26:38 C 22 23 55.89 +67 22 43.7 d 649
2001-10-15 02:47:49 C 22 24 10.26 +67 22 24.1 d 649
2001-10-16 01:14:27 C 22 28 36.91 +67 15 40.8 d 649
2001-10-16 01:18:49 C 22 28 37.74 +67 15 40.6 d 649
2001-10-16 01:35:16 C 22 28 40.67 +67 15 35.9 d 649
2001-10-18 17:53:00 C 22 41 22.15 +66 50 50.0 c 540
2001-10-18 18:19:33 C 22 41 27.26 +66 50 41.3 c 540
2001-10-18 18:33:21 C 22 41 29.77 +66 50 36.5 c 540
2001-11-21 03:44:43 C 00 55 03.04 +53 07 38.8 c 696
2001-11-21 03:50:27 C 00 55 03.74 +53 07 30.7 c 696
2003-07-03 10:30:41 C 16 02 56.17 -44 07 37.1 e 413
2003-07-03 10:34:01 C 16 02 55.98 -44 07 33.6 e 413
2003-07-03 10:37:20 C 16 02 55.77 -44 07 29.7 e 413
2003-07-18 09:47:19 C 15 53 37.36 -35 59 48.3 e 413
2003-07-18 09:56:19 C 15 53 37.30 -35 59 35.0 e 413