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
2025-08-26 23:28:51 C 21 11 49.630 -40 31 25.36 V M22
2025-08-26 23:40:47 C 21 11 48.890 -40 31 25.03 V M22
2025-08-30 07:33:51 C 21 07 19.207 -40 28 43.29 X F51
2025-08-30 07:46:06 C 21 07 18.475 -40 28 42.41 X F51
2025-08-30 07:58:21 C 21 07 17.742 -40 28 41.62 X F51
2025-08-30 08:10:40 C 21 07 17.004 -40 28 40.75 X F51
2025-09-02 21:13:39 C 21 02 51.394 -40 17 27.02 V M22
2025-09-02 21:18:34 C 21 02 51.170 -40 17 25.58 V M22
2025-09-02 21:25:53 C 21 02 50.786 -40 17 24.11 V M22
2025-09-02 22:17:15 C 21 02 47.954 -40 17 15.07 V M22
2025-09-10 03:13:26 C 20 55 33.288 -39 30 00.58 V W68
2025-09-10 03:18:05 C 20 55 33.166 -39 29 59.24 V W68
2025-09-10 03:25:26 C 20 55 32.880 -39 29 56.22 V W68
2025-09-10 03:44:06 C 20 55 32.143 -39 29 49.63 V W68
2025-09-13 20:45:57 C 20 52 55.918 -38 53 17.48 V M22
2025-09-13 20:50:30 C 20 52 55.754 -38 53 15.47 V M22
2025-09-13 20:58:20 C 20 52 55.538 -38 53 11.51 V M22
2025-09-13 21:13:37 C 20 52 55.102 -38 53 04.52 V M22
2025-09-14 20:44:09 C 20 52 22.536 -38 42 07.27 V M22
2025-09-14 20:48:44 C 20 52 22.411 -38 42 05.15 V M22
2025-09-14 20:56:45 C 20 52 22.229 -38 42 01.12 V M22
2025-09-14 21:10:32 C 20 52 21.862 -38 41 54.49 V M22
2025-09-16 02:53:43 C 20 51 46.078 -38 27 17.75 V W68
2025-09-16 02:59:16 C 20 51 45.919 -38 27 14.69 V W68
2025-09-16 03:06:44 C 20 51 45.725 -38 27 11.09 V W68
2025-09-16 03:21:26 C 20 51 45.451 -38 27 03.96 V W68
2025-09-16 08:23:15 C 20 51 40.111 -38 24 42.30 V T05
2025-09-16 08:27:09 C 20 51 40.056 -38 24 39.20 V T05
2025-09-16 08:35:43 C 20 51 39.823 -38 24 35.10 V T05
2025-09-16 08:49:35 C 20 51 39.547 -38 24 27.97 V T05
2025-09-17 20:25:48 C 20 51 06.199 -38 05 27.56 V M22
2025-09-17 20:29:43 C 20 51 06.146 -38 05 25.76 V M22
2025-09-17 20:38:14 C 20 51 05.978 -38 05 21.34 V M22
2025-09-17 20:51:20 C 20 51 05.743 -38 05 13.38 V M22
2025-09-17 20:51:59 C 20 51 05.726 -38 05 13.52 V M22
2025-09-17 20:55:18 C 20 51 05.707 -38 05 11.33 V M22
2025-09-17 21:03:12 C 20 51 05.520 -38 05 06.86 V M22
2025-09-17 21:18:28 C 20 51 05.256 -38 04 58.15 V M22
2025-09-19 02:30:42 C 20 50 44.832 -37 48 41.00 V W68
2025-09-19 02:39:20 C 20 50 44.678 -37 48 35.68 V W68
2025-09-19 02:46:45 C 20 50 44.609 -37 48 32.58 V W68
2025-09-19 02:51:21 C 20 50 44.448 -37 48 28.94 V W68
2025-09-19 02:54:40 C 20 50 44.467 -37 48 27.72 V W68
2025-09-19 02:59:18 C 20 50 44.405 -37 48 25.06 V W68
2025-09-19 03:17:11 C 20 50 44.081 -37 48 14.87 V W68
2025-09-22 02:45:05 C 20 50 19.925 -37 05 08.77 V W68
2025-09-22 02:49:47 C 20 50 19.874 -37 05 06.54 V W68
2025-09-22 02:57:32 C 20 50 19.855 -37 05 01.54 V W68
2025-09-22 03:12:40 C 20 50 19.826 -37 04 51.71 V W68
2025-09-25 19:26:17 C 20 50 41.592 -36 05 46.36 V M22