468837 (2012 UP27)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2651855043 ± 4.51e-08
Semi-major axis (a)1.6279288036 AU ± 1.73e-08
Inclination (i)6.27549231° ± 3.36e-06
Long. of Asc. Node (Ω)193.51959101° ± 2.34e-05
Arg. of Perihelion (ω)130.92375120° ± 2.77e-05
Mean Anomaly (M)152.69448332° ± 3.15e-05
Mean Motion (n)0.4745250735°/day ± 7.57e-09
Perihelion dist (q)1.19622568 AU ± 7.45e-08
Aphelion dist (Q)2.05963192 AU ± 7.66e-08
Orbital Period2.07707946 yr ± 3.31e-08
Physical Parameters
H (abs. magnitude)20.95
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.298″
Uncertainty0
Orbit TypeAmor
MOID0.202160 AU
Observations Used147
Oppositions7
Arc Total2012-2026
First Observation Used2012-09-23
Last Observation Used2026-02-20
Observations (152)
Date Type RA Dec Mag Band Observatory
2014-07-25 08:29:04 C 21 12 09.56 +16 40 18.6 q H45
2014-07-25 08:31:36 C 21 12 09.69 +16 40 19.7 q H45
2014-07-25 08:34:04 C 21 12 09.73 +16 40 20.1 q H45
2014-07-25 08:36:52 C 21 12 09.87 +16 40 21.4 q H45
2014-07-29 08:14:03 C 21 16 44.89 +17 11 31.2 q H45
2014-07-29 08:16:38 C 21 16 44.95 +17 11 32.0 q H45
2014-07-29 08:18:57 C 21 16 45.04 +17 11 32.5 q H45
2014-07-29 08:20:40 C 21 16 45.08 +17 11 32.6 q H45
2014-07-29 08:22:13 C 21 16 45.16 +17 11 33.3 q H45
2014-07-29 08:24:06 C 21 16 45.23 +17 11 33.9 q H45
2014-07-29 08:26:04 C 21 16 45.28 +17 11 34.1 q H45
2014-07-29 08:28:07 C 21 16 45.39 +17 11 34.7 q H45
2014-07-31 21:35:11 C 21 19 41.66 +17 23 28.8 o 628
2014-07-31 22:42:25 C 21 19 44.40 +17 23 39.1 o 628
2014-08-03 07:10:10 C 21 22 24.48 +17 29 09.8 q H45
2014-08-03 07:12:51 C 21 22 24.61 +17 29 09.8 q H45
2014-08-03 07:15:50 C 21 22 24.71 +17 29 09.9 q H45
2014-08-03 07:18:58 C 21 22 24.86 +17 29 10.1 q H45
2014-08-03 07:21:30 C 21 22 24.96 +17 29 10.2 q H45
2014-08-03 07:25:02 C 21 22 25.04 +17 29 10.2 q H45
2014-08-06 07:53:16 C 21 25 52.26 +17 27 40.1 q H45
2014-08-06 07:55:29 C 21 25 52.30 +17 27 40.0 q H45
2014-08-06 07:57:34 C 21 25 52.36 +17 27 39.7 q H45
2014-08-06 08:00:15 C 21 25 52.44 +17 27 39.6 q H45
2014-08-06 08:03:25 C 21 25 52.56 +17 27 39.0 q H45
2014-08-06 08:05:24 C 21 25 52.66 +17 27 38.8 q H45
2014-08-07 00:48:58 C 21 26 41.71 +17 25 59.8 19.3 u J43
2014-08-07 01:02:58 C 21 26 42.25 +17 25 58.6 18.5 u J43
2014-08-07 01:16:51 C 21 26 42.78 +17 25 56.8 18.5 u J43
2014-08-07 01:30:50 C 21 26 43.28 +17 25 54.9 19.0 u J43
2014-08-15 02:25:44 C 21 36 09.41 +16 28 37.2 q I15
2014-08-15 02:33:31 C 21 36 09.74 +16 28 33.4 q I15
2014-08-22 08:05:22 C 21 44 52.81 +14 39 10.0 q H45
2014-08-22 08:07:12 C 21 44 52.93 +14 39 08.9 q H45
2014-08-22 08:09:41 C 21 44 53.04 +14 39 06.4 q H45
2014-08-22 08:11:37 C 21 44 53.11 +14 39 04.9 q H45
2014-08-24 06:46:27 C 21 47 19.27 +14 01 02.3 q H45
2014-08-24 06:49:06 C 21 47 19.35 +14 01 00.9 q H45
2014-08-24 06:50:55 C 21 47 19.43 +14 00 58.7 q H45
2014-08-24 06:52:46 C 21 47 19.49 +14 00 57.4 q H45
2014-08-24 06:54:22 C 21 47 19.54 +14 00 55.8 q H45
2014-08-24 06:55:54 C 21 47 19.62 +14 00 54.4 q H45
2014-08-26 02:33:15 C 21 49 39.58 +13 22 12.0 q I15
2014-08-26 02:39:28 C 21 49 39.81 +13 22 06.6 q I15
2014-08-26 02:45:42 C 21 49 40.10 +13 22 00.8 q I15
2014-08-29 06:48:27 C 21 53 44.97 +12 08 37.0 q H45
2014-08-29 06:51:02 C 21 53 45.09 +12 08 34.2 q H45
2014-08-29 06:53:09 C 21 53 45.18 +12 08 32.2 q H45
2014-08-29 06:54:51 C 21 53 45.26 +12 08 30.2 q H45
2014-08-29 06:56:42 C 21 53 45.34 +12 08 28.4 q H45