836755 (2012 UM68)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4757610713 ± 6.04e-08
Semi-major axis (a)2.4703454662 AU ± 1.93e-08
Inclination (i)6.65866140° ± 3.11e-06
Long. of Asc. Node (Ω)341.74834786° ± 2.29e-05
Arg. of Perihelion (ω)105.92077642° ± 2.50e-05
Mean Anomaly (M)104.84030693° ± 8.66e-06
Mean Motion (n)0.2538491648°/day ± 2.98e-09
Perihelion dist (q)1.29505126 AU ± 1.50e-07
Aphelion dist (Q)3.64563967 AU ± 1.52e-07
Orbital Period3.88272415 yr ± 4.56e-08
Physical Parameters
H (abs. magnitude)19.27
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.197″
Uncertainty0
Orbit TypeAmor
MOID0.335056 AU
Observations Used141
Oppositions13
Arc Total2008-2025
First Observation Used2008-09-21
Last Observation Used2025-03-08
Observations (148)
Date Type RA Dec Mag Band Observatory
2008-09-21 04:52:56 C 22 51 35.31 -05 24 19.3 r G96
2008-09-21 05:02:31 C 22 51 34.77 -05 24 20.1 r G96
2008-09-21 05:12:08 C 22 51 34.30 -05 24 21.9 r G96
2008-09-21 05:22:04 C 22 51 33.76 -05 24 22.7 r G96
2012-09-25 07:55:11 C 00 27 21.81 +09 28 18.4 r G96
2012-09-25 08:03:26 C 00 27 21.42 +09 28 19.2 r G96
2012-09-25 08:11:41 C 00 27 21.02 +09 28 19.0 r G96
2012-09-25 08:20:12 C 00 27 20.59 +09 28 19.5 r G96
2012-10-09 09:04:41 C 00 09 51.30 +09 35 09.2 r G96
2012-10-09 09:14:38 C 00 09 50.72 +09 35 09.0 r G96
2012-10-09 09:24:40 C 00 09 50.18 +09 35 09.4 r G96
2012-10-09 09:34:39 C 00 09 49.64 +09 35 08.7 r G96
2012-10-21 04:33:48 C 23 55 26.79 +09 28 42.3 r G96
2012-10-21 04:46:06 C 23 55 26.18 +09 28 42.2 r G96
2012-10-21 04:58:31 C 23 55 25.57 +09 28 41.5 r G96
2012-10-21 05:10:59 C 23 55 24.96 +09 28 41.5 r G96
2012-10-22 08:23:29 c 23 54 12.202 +09 28 05.76 L F51
2012-10-22 08:41:18 c 23 54 11.369 +09 28 05.18 L F51
2012-10-22 08:59:17 c 23 54 10.511 +09 28 04.89 L F51
2012-10-22 09:15:39 c 23 54 09.731 +09 28 04.37 L F51
2012-10-23 02:32:14 C 23 53 25.59 +09 27 39.6 o 291
2012-10-23 02:36:01 C 23 53 25.42 +09 27 39.7 o 291
2012-10-23 02:39:47 C 23 53 25.26 +09 27 39.5 o 291
2016-10-24 10:38:39 C 03 51 27.15 +36 47 05.7 q G96
2016-10-24 10:51:22 C 03 51 27.55 +36 47 15.4 q G96
2016-10-24 10:59:34 C 03 51 27.77 +36 47 21.8 q G96
2016-10-24 11:44:53 C 03 51 29.21 +36 47 56.7 q G96
2016-10-24 11:57:39 C 03 51 29.60 +36 48 06.7 q G96
2016-10-24 12:10:48 C 03 51 30.03 +36 48 16.5 q G96
2016-10-24 12:23:24 C 03 51 30.42 +36 48 25.9 q G96
2016-10-25 03:23:36 C 03 52 03.91 +37 00 16.4 q 850
2016-10-25 03:36:35 C 03 52 04.24 +37 00 27.3 q 850
2016-10-25 03:51:11 C 03 52 04.78 +37 00 39.0 q 850
2016-10-25 04:03:54 C 03 52 05.15 +37 00 48.6 q 850
2016-10-25 04:17:47 C 03 52 05.59 +37 01 00.7 q 850
2016-10-25 09:45:42 C 03 52 15.87 +37 05 23.3 q G96
2016-10-25 09:48:29 C 03 52 15.93 +37 05 25.2 q I52
2016-10-25 09:52:30 C 03 52 16.08 +37 05 28.5 q I52
2016-10-25 09:53:39 C 03 52 16.08 +37 05 30.0 q G96
2016-10-25 09:56:44 C 03 52 16.20 +37 05 31.7 q I52
2016-10-25 10:00:37 C 03 52 16.34 +37 05 34.8 q I52
2016-10-25 10:02:00 C 03 52 16.38 +37 05 36.1 q G96
2016-10-25 10:04:32 C 03 52 16.44 +37 05 37.6 q I52
2016-10-25 10:08:28 C 03 52 16.54 +37 05 40.7 q I52
2016-10-25 10:10:23 C 03 52 16.60 +37 05 42.1 q G96
2016-10-25 10:11:58 C 03 52 16.63 +37 05 43.6 q I52
2016-10-25 10:16:18 C 03 52 16.76 +37 05 46.9 q I52
2016-11-05 07:37:50 C 03 59 45.66 +40 27 38.4 q G96
2016-11-05 07:51:29 C 03 59 45.88 +40 27 48.3 q G96
2016-11-05 07:58:18 C 03 59 45.99 +40 27 53.2 q G96