530743 (2011 UA131)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6000230098 ± 1.96e-08
Semi-major axis (a)2.5732527691 AU ± 1.24e-08
Inclination (i)24.80963674° ± 7.59e-06
Long. of Asc. Node (Ω)214.79513424° ± 6.66e-06
Arg. of Perihelion (ω)73.26675301° ± 8.66e-06
Mean Anomaly (M)200.41027515° ± 3.02e-06
Mean Motion (n)0.2387748621°/day ± 1.72e-09
Perihelion dist (q)1.02924190 AU ± 5.07e-08
Aphelion dist (Q)4.11726364 AU ± 5.42e-08
Orbital Period4.12784778 yr ± 2.98e-08
Physical Parameters
H (abs. magnitude)17.79
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.388″
Uncertainty0
Orbit TypeAmor
MOID0.253765 AU
Observations Used475
Oppositions9
Arc Total2011-2023
First Observation Used2011-10-23
Last Observation Used2023-12-06
Observations (562)
Date Type RA Dec Mag Band Observatory
2023-08-15 06:57:07 C 15 17 48.252 +36 31 06.67 V T05
2023-08-15 07:01:43 C 15 17 49.116 +36 31 07.64 V T05
2023-08-15 07:24:30 C 15 17 53.302 +36 31 15.67 V T05
2023-08-15 07:34:27 C 15 17 55.162 +36 31 18.01 V T05
2023-08-17 07:16:24 C 15 27 01.294 +36 45 57.38 V T05
2023-08-17 07:20:59 C 15 27 02.242 +36 45 58.18 V T05
2023-08-17 07:28:50 C 15 27 03.754 +36 46 00.59 V T05
2023-08-17 07:51:57 C 15 27 08.148 +36 46 05.92 V T05
2023-08-22 06:23:29 C 15 50 55.459 +37 10 50.52 V T05
2023-08-22 06:28:59 C 15 50 56.573 +37 10 51.10 V T05
2023-08-22 06:40:01 C 15 50 58.769 +37 10 52.43 V T05
2023-08-22 06:59:48 C 15 51 02.801 +37 10 53.98 V T05
2023-08-23 07:30:07 C 15 56 10.342 +37 13 41.74 V T05
2023-08-23 07:34:45 C 15 56 11.294 +37 13 41.12 V T05
2023-08-23 07:43:23 C 15 56 13.063 +37 13 43.00 V T05
2023-08-23 07:58:01 C 15 56 16.102 +37 13 43.21 V T05
2023-08-24 06:04:05 C 16 00 57.756 +37 15 34.13 V T05
2023-08-24 06:08:07 C 16 00 58.582 +37 15 33.91 V T05
2023-08-24 06:19:21 C 16 01 00.869 +37 15 33.84 V T05
2023-08-24 06:34:34 C 16 01 04.135 +37 15 35.10 V T05
2023-09-03 08:12:15 C 16 55 51.456 +36 42 54.40 X F52
2023-09-03 08:22:22 C 16 55 53.847 +36 42 50.43 X F52
2023-09-03 08:32:28 C 16 55 56.226 +36 42 46.48 X F52
2023-09-03 08:42:35 C 16 55 58.611 +36 42 42.47 X F52
2023-09-04 06:59:55 C 17 01 19.805 +36 34 18.73 V T05
2023-09-04 07:04:28 C 17 01 20.952 +36 34 16.61 V T05
2023-09-04 07:12:22 C 17 01 22.750 +36 34 13.22 V T05
2023-09-04 07:30:32 C 17 01 27.038 +36 34 05.81 V T05
2023-09-10 03:16:57 C 17 35 48.304 +35 17 22.16 V G96
2023-09-10 03:24:30 C 17 35 50.154 +35 17 16.94 V G96
2023-09-10 03:36:40 C 17 35 53.120 +35 17 08.16 V G96
2023-09-19 18:55:40 C 18 34 01.45 +31 39 30.8 V 130
2023-09-19 19:00:03 C 18 34 02.55 +31 39 25.9 V 130
2023-10-03 00:41:30 C 19 49 28.38 +24 21 11.5 V W46
2023-10-03 00:45:47 C 19 49 29.37 +24 21 04.4 V W46
2023-10-03 00:48:41 C 19 49 29.94 +24 21 00.4 V W46
2023-10-19 04:06:55 C 21 05 19.360 +14 57 48.92 V 703
2023-10-19 04:13:58 C 21 05 20.591 +14 57 40.21 V 703
2023-10-19 04:21:01 C 21 05 21.710 +14 57 29.70 V 703
2023-11-05 03:31:14 C 22 06 01.541 +07 49 05.81 V G96
2023-11-05 03:38:40 C 22 06 02.480 +07 48 59.90 V G96
2023-11-05 03:46:07 C 22 06 03.438 +07 48 53.71 V G96
2023-11-05 03:53:37 C 22 06 04.403 +07 48 47.81 V G96
2023-11-07 03:43:16 C 22 12 11.146 +07 11 58.78 V I52
2023-11-07 03:46:21 C 22 12 11.506 +07 11 55.93 V I52
2023-11-07 03:49:36 C 22 12 11.938 +07 11 53.95 V I52
2023-11-13 05:24:27 C 22 29 46.891 +05 35 49.62 X F51
2023-11-13 05:43:28 C 22 29 49.047 +05 35 38.46 X F51
2023-11-13 06:02:31 C 22 29 51.200 +05 35 27.41 X F51
2023-11-13 06:21:39 C 22 29 53.366 +05 35 16.32 X F51