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
2022-11-22 10:23:36 C 02 42 23.352 +39 14 24.61 V T08
2022-11-22 10:38:15 C 02 42 26.914 +39 14 15.11 V T08
2022-11-23 09:40:38 C 02 48 21.526 +38 59 57.77 V T05
2022-11-23 10:11:34 C 02 48 28.810 +38 59 36.74 V T05
2022-11-23 10:17:25 C 02 48 30.197 +38 59 32.64 V T05
2022-11-24 08:59:22 C 02 54 10.519 +38 44 12.26 V T08
2022-11-24 09:16:51 C 02 54 14.537 +38 43 59.88 V T08
2022-11-24 09:20:51 C 02 54 15.437 +38 43 57.07 V T08
2022-11-24 09:30:11 C 02 54 17.578 +38 43 50.38 V T08
2022-11-24 09:58:17 C 02 54 24.041 +38 43 29.10 V T05
2022-11-24 10:11:59 C 02 54 27.178 +38 43 19.06 V T05
2022-11-24 10:27:02 C 02 54 30.624 +38 43 07.90 V T05
2022-11-24 17:12:28 C 02 56 08.88 +38 38 05.7 V D29
2022-11-24 17:32:50 C 02 56 13.59 +38 37 49.6 V D29
2022-11-24 17:53:12 C 02 56 18.30 +38 37 33.5 V D29
2022-11-24 18:10:10 C 02 56 22.27 +38 37 19.7 V D29
2022-11-24 18:30:32 C 02 56 27.06 +38 37 03.1 V D29
2022-11-24 18:50:54 C 02 56 31.82 +38 36 46.7 V D29
2022-11-24 19:17:24 C 02 56 42.936 +38 36 18.61 V G01
2022-11-24 19:20:03 C 02 56 43.550 +38 36 16.78 V G01
2022-11-25 10:25:50 C 03 00 18.089 +38 25 37.24 V T08
2022-11-25 11:11:17 C 03 00 28.202 +38 25 00.41 V T08
2022-11-25 11:18:56 C 03 00 29.914 +38 24 54.54 V T08
2022-11-26 04:10:30 C 03 04 31.372 +38 11 45.02 V 703
2022-11-26 04:18:13 C 03 04 32.963 +38 11 39.37 V 703
2022-11-26 04:25:57 C 03 04 34.694 +38 11 33.50 V 703
2022-11-26 04:33:41 C 03 04 36.383 +38 11 27.89 V 703
2022-11-26 05:12:15 C 03 04 44.821 +38 10 58.62 V G96
2022-11-26 05:19:49 C 03 04 46.463 +38 10 52.82 V G96
2022-11-26 05:27:22 C 03 04 48.115 +38 10 47.03 V G96
2022-11-26 05:34:55 C 03 04 49.721 +38 10 41.20 V G96
2022-11-26 08:06:47 C 03 05 25.411 +38 08 50.86 V T08
2022-11-26 08:12:08 C 03 05 26.563 +38 08 46.54 V T08
2022-11-26 08:20:08 C 03 05 28.270 +38 08 40.42 V T08
2022-11-26 10:05:36 C 03 05 50.966 +38 07 15.49 V T05
2022-11-26 10:10:09 C 03 05 51.948 +38 07 11.68 V T05
2022-11-26 10:26:08 C 03 05 55.390 +38 06 58.46 V T05
2022-11-26 10:47:10 C 03 05 59.916 +38 06 40.75 V T05
2022-11-27 16:49:18 B 03 12 48.264 +37 41 45.67 W N86
2022-11-27 17:01:08 B 03 12 50.590 +37 41 35.44 W N86
2022-11-27 17:13:05 B 03 12 53.177 +37 41 25.34 W N86
2022-11-29 04:11:37 C 03 20 26.887 +37 11 15.72 V 703
2022-11-29 04:19:12 C 03 20 28.370 +37 11 09.60 V 703
2022-11-29 04:26:47 C 03 20 29.872 +37 11 03.37 V 703
2022-11-29 04:34:22 C 03 20 31.355 +37 10 56.93 V 703
2022-11-29 17:44:30 C 03 23 16.78 +36 58 52.2 X K19
2022-11-29 17:49:48 C 03 23 17.86 +36 58 48.2 X K19
2022-11-29 17:55:01 C 03 23 18.87 +36 58 44.2 X K19
2022-11-30 16:03:06 B 03 27 45.913 +36 38 49.46 W N86
2022-11-30 16:14:42 B 03 27 48.059 +36 38 38.77 W N86