2010 UM

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3714516497 ± 5.77e-08
Semi-major axis (a)1.8945394544 AU ± 2.43e-09
Inclination (i)3.79081494° ± 4.25e-06
Long. of Asc. Node (Ω)47.93567381° ± 2.49e-05
Arg. of Perihelion (ω)340.36088648° ± 3.72e-05
Mean Anomaly (M)284.85991857° ± 1.20e-05
Mean Motion (n)0.3779695339°/day ± 7.26e-10
Perihelion dist (q)1.19080965 AU ± 1.09e-07
Aphelion dist (Q)2.59826926 AU ± 1.09e-07
Orbital Period2.60768711 yr ± 5.01e-09
Physical Parameters
H (abs. magnitude)22.33
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.224″
Uncertainty0
Orbit TypeAmor
MOID0.195379 AU
Observations Used83
Oppositions8
Arc Total2010-2023
First Observation Used2010-10-17
Last Observation Used2023-12-04
Observations (90)
Date Type RA Dec Mag Band Observatory
2010-11-27 06:52:43 C 04 01 15.63 +25 44 43.6 r G96
2010-11-27 07:01:55 C 04 01 15.52 +25 44 48.2 r G96
2010-12-01 06:37:58 C 04 01 00.91 +26 26 01.5 r G96
2010-12-01 06:47:45 C 04 01 00.80 +26 26 05.2 r G96
2010-12-01 06:57:39 C 04 01 00.73 +26 26 09.0 r G96
2010-12-01 07:07:34 C 04 01 00.62 +26 26 13.0 r G96
2010-12-10 06:34:54 C 04 01 34.56 +27 36 22.3 o 695
2010-12-10 07:05:57 C 04 01 34.55 +27 36 30.8 o 695
2010-12-10 08:33:04 C 04 01 34.64 +27 36 51.8 o 695
2023-07-22 13:06:56 C 23 01 25.240 -17 03 40.17 V F51
2023-07-22 13:23:53 C 23 01 25.979 -17 03 41.35 V F51
2023-07-22 13:57:44 C 23 01 27.496 -17 03 43.55 V F51
2023-07-29 13:00:11 C 23 09 11.656 -17 16 09.36 V F51
2023-07-29 13:15:32 C 23 09 12.266 -17 16 10.89 V F51
2023-07-29 13:30:55 C 23 09 12.852 -17 16 12.27 V F51
2023-07-29 13:46:18 C 23 09 13.458 -17 16 13.92 V F51
2023-08-19 10:58:38 C 23 25 57.969 -18 36 19.44 X F51
2023-08-19 11:13:59 C 23 25 58.220 -18 36 22.38 X F51
2023-08-19 11:29:23 C 23 25 58.458 -18 36 25.83 X F51
2023-08-19 11:44:42 C 23 25 58.711 -18 36 29.21 X F51
2023-10-05 08:11:47 C 23 35 59.989 -16 47 45.70 X F52
2023-10-05 08:27:23 C 23 36 00.118 -16 47 35.09 X F52
2023-10-05 08:42:59 C 23 36 00.256 -16 47 24.29 X F52
2023-10-05 08:58:37 C 23 36 00.390 -16 47 13.53 X F52
2023-10-17 05:11:09 C 23 44 29.548 -12 38 11.90 V G96
2023-10-17 05:19:20 C 23 44 29.814 -12 38 03.26 V G96
2023-10-17 05:27:30 C 23 44 30.080 -12 37 55.24 V G96
2023-10-17 05:35:41 C 23 44 30.361 -12 37 46.52 V G96
2023-11-03 08:04:13 C 00 08 33.543 -04 19 55.56 X F51
2023-11-03 08:21:28 C 00 08 34.634 -04 19 33.07 X F51
2023-11-03 08:38:43 C 00 08 35.766 -04 19 10.08 X F51
2023-11-03 08:56:00 C 00 08 36.880 -04 18 47.12 X F51
2023-11-08 06:26:30 C 00 17 47.936 -01 42 51.60 X F52
2023-11-08 06:46:58 C 00 17 49.425 -01 42 24.58 X F52
2023-11-08 07:28:03 C 00 17 52.403 -01 41 29.86 X F52
2023-12-04 01:16:43 C 01 17 01.58 +11 00 08.4 V H21
2023-12-04 01:33:55 C 01 17 03.21 +11 00 27.1 V H21
2023-12-04 05:05:46 C 01 17 25.993 +11 04 19.85 X F52
2023-12-04 05:26:10 C 01 17 28.000 +11 04 41.67 X F52
2023-12-04 06:07:13 C 01 17 32.045 +11 05 25.08 X F52