455213 (2001 OE84)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4730642707 ± 2.52e-08
Semi-major axis (a)2.2788571237 AU ± 2.41e-09
Inclination (i)9.35425034° ± 3.45e-06
Long. of Asc. Node (Ω)32.16977181° ± 9.15e-06
Arg. of Perihelion (ω)3.03087904° ± 1.40e-05
Mean Anomaly (M)358.14707165° ± 7.13e-06
Mean Motion (n)0.2865079190°/day ± 4.54e-10
Perihelion dist (q)1.20081124 AU ± 5.75e-08
Aphelion dist (Q)3.35690301 AU ± 5.75e-08
Orbital Period3.44013627 yr ± 5.46e-09
Physical Parameters
H (abs. magnitude)18.16
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.419″
Uncertainty0
Orbit TypeAmor
MOID0.205598 AU
Observations Used529
Oppositions18
Arc Total2001-2026
First Observation Used2001-07-27
Last Observation Used2026-01-21
Observations (547)
Date Type RA Dec Mag Band Observatory
2001-10-03 01:50:24 C 03 04 25.95 +05 01 39.0 c 198
2001-10-03 02:08:15 C 03 04 27.17 +05 02 10.2 c 198
2001-10-11 06:27:37 C 03 19 00.36 +11 13 07.7 i 726
2001-10-11 06:34:35 C 03 19 00.81 +11 13 22.2 i 726
2001-10-11 14:56:19 C 03 19 35.52 +11 30 28.1 349
2001-10-11 14:58:36 C 03 19 35.68 +11 30 32.7 349
2001-10-11 15:55:28 C 03 19 39.31 +11 32 28.1 300
2001-10-11 15:59:04 C 03 19 39.51 +11 32 35.9 300
2001-10-11 16:02:22 C 03 19 39.73 +11 32 42.7 300
2001-10-11 16:05:58 C 03 19 39.98 +11 32 50.5 300
2001-10-13 07:46:48 C 03 22 20.88 +12 54 41.6 17.1 c 704
2001-10-13 08:09:35 C 03 22 22.20 +12 55 29.2 17.1 c 704
2001-10-13 08:33:14 C 03 22 23.56 +12 56 18.4 17.2 c 704
2001-10-13 08:55:58 C 03 22 24.85 +12 57 06.2 17.3 c 704
2001-10-13 09:18:47 C 03 22 26.15 +12 57 53.7 17.1 c 704
2001-10-13 09:21:20 C 03 22 26.49 +12 57 58.1 c 699
2001-10-13 09:57:18 C 03 22 28.56 +12 59 12.9 c 699
2001-10-13 10:33:23 C 03 22 30.63 +13 00 28.0 c 699
2001-10-13 11:09:17 C 03 22 32.69 +13 01 42.7 c 699
2001-10-13 20:21:01 C 03 23 11.63 +13 20 47.1 c 215
2001-10-13 20:22:04 C 03 23 11.72 +13 20 49.0 c 215
2001-10-13 20:22:48 C 03 23 11.73 +13 20 50.6 c 215
2001-10-13 22:53:25 C 03 23 21.04 +13 26 10.1 151
2001-10-13 22:58:45 C 03 23 21.34 +13 26 21.2 151
2001-10-13 23:03:31 C 03 23 21.63 +13 26 31.3 151
2001-10-13 23:08:51 C 03 23 21.94 +13 26 42.6 151
2001-10-13 23:11:42 C 03 23 22.11 +13 26 48.7 151
2001-10-13 23:14:09 C 03 23 22.27 +13 26 53.7 151
2001-10-14 00:32:35 C 03 23 26.67 +13 29 41.9 c 157
2001-10-14 00:42:00 C 03 23 27.27 +13 30 02.4 c 157
2001-10-14 00:48:55 C 03 23 27.65 +13 30 16.4 c 157
2001-10-14 07:43:20 C 03 23 55.23 +13 44 53.3 16.7 c 704
2001-10-14 08:06:20 C 03 23 56.52 +13 45 41.9 16.8 c 704
2001-10-14 08:29:02 C 03 23 57.77 +13 46 29.8 17.0 c 704
2001-10-14 08:51:42 C 03 23 59.04 +13 47 17.9 16.6 c 704
2001-10-14 09:14:25 C 03 24 00.31 +13 48 05.7 16.9 c 704
2001-10-14 22:06:00 C 03 24 51.49 +14 15 11.0 610
2001-10-14 22:09:01 C 03 24 51.68 +14 15 17.4 610
2001-10-14 22:12:00 C 03 24 51.86 +14 15 23.8 610
2001-10-14 22:15:00 C 03 24 52.04 +14 15 30.2 610
2001-10-14 22:18:01 C 03 24 52.22 +14 15 36.6 610
2001-10-14 22:51:00 C 03 24 54.07 +14 16 47.0 610
2001-10-14 22:54:01 C 03 24 54.24 +14 16 53.4 610
2001-10-14 22:57:00 C 03 24 54.42 +14 16 59.9 610
2001-10-14 23:00:00 C 03 24 54.59 +14 17 06.4 610
2001-10-14 23:03:01 C 03 24 54.77 +14 17 12.8 610
2001-10-15 00:32:22 C 03 24 59.69 +14 20 19.9 d 557
2001-10-15 00:55:54 C 03 25 01.03 +14 21 10.2 d 557
2001-10-15 01:33:16 C 03 25 03.13 +14 22 28.9 d 557
2001-10-15 01:54:25 C 03 25 04.33 +14 23 14.1 d 557