2011 OL51

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6378996985 ± 4.57e-09
Semi-major axis (a)3.1159292542 AU ± 1.95e-09
Inclination (i)4.39088514° ± 4.84e-07
Long. of Asc. Node (Ω)288.02696588° ± 1.20e-05
Arg. of Perihelion (ω)110.60636426° ± 1.41e-05
Mean Anomaly (M)199.58450787° ± 8.20e-07
Mean Motion (n)0.1791970654°/day ± 1.68e-10
Perihelion dist (q)1.12827892 AU ± 1.43e-08
Aphelion dist (Q)5.10357959 AU ± 1.46e-08
Orbital Period5.50023674 yr ± 5.15e-09
Physical Parameters
H (abs. magnitude)19.74
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.193″
Uncertainty0
Orbit TypeAmor
MOID0.154345 AU
Observations Used813
Oppositions10
Arc Total2011-2023
First Observation Used2011-07-28
Last Observation Used2023-01-19
Observations (877)
Date Type RA Dec Mag Band Observatory
2022-08-31 09:39:12 C 22 49 20.506 +06 06 03.85 V T08
2022-08-31 10:12:16 C 22 49 20.112 +06 06 29.27 V T08
2022-08-31 10:35:25 C 22 49 19.867 +06 06 47.02 V T08
2022-08-31 10:53:58 C 22 49 19.668 +06 07 01.99 V T08
2022-08-31 23:45:21 C 22 49 15.936 +06 16 47.71 X K87
2022-08-31 23:51:39 C 22 49 15.878 +06 16 53.15 X K87
2022-08-31 23:57:59 C 22 49 15.862 +06 16 58.80 X K87
2022-09-01 03:43:42 C 22 49 15.307 +06 20 23.21 V W68
2022-09-01 03:46:18 C 22 49 15.245 +06 20 26.66 V W68
2022-09-01 06:27:06 C 22 49 13.459 +06 22 30.97 V W68
2022-09-01 06:34:56 C 22 49 13.375 +06 22 37.24 V W68
2022-09-01 06:40:14 C 22 49 13.337 +06 22 41.81 V W68
2022-09-01 06:44:47 C 22 49 13.308 +06 22 45.08 V W68
2022-09-01 06:59:03 C 22 49 13.145 +06 22 55.78 V W68
2022-09-01 15:26:14 C 22 49 11.53 +06 29 09.0 V D29
2022-09-01 15:46:35 C 22 49 11.31 +06 29 25.0 V D29
2022-09-01 16:06:57 C 22 49 11.09 +06 29 41.2 V D29
2022-09-01 22:55:24 C 22 49 09.050 +06 34 57.11 X K87
2022-09-01 23:01:44 C 22 49 08.990 +06 35 02.15 X K87
2022-09-01 23:08:02 C 22 49 08.928 +06 35 07.33 X K87
2022-09-02 09:52:09 C 22 49 05.647 +06 43 46.96 V T05
2022-09-02 09:56:43 C 22 49 05.626 +06 43 51.17 V T05
2022-09-02 10:31:26 C 22 49 05.146 +06 44 19.57 V T05
2022-09-02 11:13:23 C 22 49 04.702 +06 44 52.40 V T05
2022-09-02 11:18:36 C 22 49 04.618 +06 44 55.90 V T05
2022-09-02 11:26:31 C 22 49 04.550 +06 45 01.91 V T05
2022-09-02 11:52:17 C 22 49 04.253 +06 45 22.75 V T05
2022-09-02 15:50:04 C 22 49 03.60 +06 48 27.7 V D29
2022-09-02 16:11:42 C 22 49 03.35 +06 48 44.9 V D29
2022-09-02 16:33:20 C 22 49 03.08 +06 49 02.5 V D29
2022-09-03 20:19:35 C 22 48 54.708 +07 11 17.16 X B72
2022-09-03 20:22:50 C 22 48 54.684 +07 11 20.06 X B72
2022-09-03 20:26:06 C 22 48 54.641 +07 11 22.86 X B72
2022-09-04 10:22:18 C 22 48 49.121 +07 22 57.83 V T08
2022-09-04 11:09:36 C 22 48 48.499 +07 23 36.31 V T08
2022-09-04 11:18:25 C 22 48 48.382 +07 23 43.40 V T08
2022-09-04 11:23:00 C 22 48 48.360 +07 23 47.15 V T08
2022-09-04 15:27:11 C 22 48 47.60 +07 27 02.3 V D29
2022-09-04 15:55:11 C 22 48 47.25 +07 27 25.8 V D29
2022-09-04 16:23:11 C 22 48 46.91 +07 27 48.8 V D29
2022-09-05 04:55:53 C 22 48 42.535 +07 38 37.43 V W68
2022-09-05 05:46:29 C 22 48 41.952 +07 39 19.58 V W68
2022-09-05 06:27:18 C 22 48 41.431 +07 39 52.63 V W68
2022-09-05 07:03:35 C 22 48 40.961 +07 40 22.73 V W68
2022-09-05 14:52:09 C 22 48 39.60 +07 46 28.2 V D29
2022-09-05 15:17:36 C 22 48 39.29 +07 46 49.4 V D29
2022-09-05 15:43:03 C 22 48 38.98 +07 47 10.9 V D29
2022-09-05 22:41:34 C 22 48 36.59 +07 52 56.8 V 130
2022-09-05 22:49:22 C 22 48 36.50 +07 53 03.4 V 130
2022-09-05 22:57:17 C 22 48 36.41 +07 53 10.2 V 130