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
2014-08-29 06:58:24 C 21 53 45.40 +12 08 26.6 q H45
2014-08-29 08:17:08 C 21 53 49.63 +12 07 09.1 q G96
2014-08-29 08:23:45 C 21 53 49.93 +12 07 02.4 q G96
2014-08-29 08:30:20 C 21 53 50.22 +12 06 55.4 q G96
2014-08-29 08:36:57 C 21 53 50.52 +12 06 48.6 q G96
2014-09-01 04:39:57 C 21 57 40.11 +10 55 21.7 q 703
2014-09-01 04:50:51 C 21 57 40.72 +10 55 10.1 q 703
2014-09-01 05:01:45 C 21 57 41.27 +10 54 58.4 q 703
2014-09-04 11:14:34 C 22 02 08.564 +09 28 07.92 L F51
2014-09-04 11:33:14 C 22 02 09.466 +09 27 46.36 L F51
2014-09-04 12:10:46 C 22 02 11.293 +09 27 03.04 L F51
2014-09-05 03:21:44 C 22 03 07.24 +09 09 30.5 u H21
2014-09-05 03:27:23 C 22 03 07.52 +09 09 24.2 u H21
2014-09-05 03:33:16 C 22 03 07.80 +09 09 17.7 u H21
2014-09-05 08:03:51 C 22 03 21.38 +09 04 08.7 q H45
2014-09-05 08:05:14 C 22 03 21.44 +09 04 07.4 q H45
2014-09-05 08:06:49 C 22 03 21.55 +09 04 05.5 q H45
2014-09-05 08:08:42 C 22 03 21.63 +09 04 03.1 q H45
2014-09-05 08:10:10 C 22 03 21.72 +09 04 02.0 q H45
2014-09-05 08:11:54 C 22 03 21.78 +09 03 59.5 q H45
2014-09-21 23:46:22 C 22 28 24.56 +01 28 04.2 t 204
2014-09-21 23:57:32 C 22 28 25.23 +01 27 52.9 t 204
2014-09-24 04:40:28 C 22 31 56.80 +00 34 23.0 q 703
2014-09-24 04:50:35 C 22 31 57.31 +00 34 13.3 q 703
2014-09-24 05:00:41 C 22 31 57.92 +00 34 03.9 q 703
2014-09-24 05:10:47 C 22 31 58.58 +00 33 53.2 q 703
2014-09-29 21:29:04 C 22 41 14.04 -01 31 04.6 u B67
2014-09-29 21:51:48 C 22 41 15.43 -01 31 24.0 u B67
2014-09-29 22:13:20 C 22 41 16.79 -01 31 42.0 u B67
2014-09-30 06:23:01 C 22 41 50.34 -01 38 22.2 q 703
2014-09-30 06:38:13 C 22 41 51.28 -01 38 36.1 q 703
2014-09-30 06:53:25 C 22 41 52.22 -01 38 47.5 q 703
2014-09-30 07:08:37 C 22 41 53.07 -01 39 00.7 q 703
2014-10-14 02:41:27 C 23 05 26.40 -05 04 29.6 q G96
2014-10-14 02:54:58 C 23 05 27.30 -05 04 35.4 q G96
2014-10-14 03:08:30 C 23 05 28.24 -05 04 41.1 q G96
2014-10-14 03:22:01 C 23 05 29.14 -05 04 47.1 q G96
2016-05-10 08:34:39 C 16 18 19.81 -09 04 57.9 q I52
2016-05-10 08:47:57 C 16 18 19.42 -09 04 49.2 q I52
2016-05-10 08:55:52 C 16 18 19.15 -09 04 44.3 q I52
2016-05-15 12:10:28 C 16 14 01.890 -07 40 58.42 L F51
2016-05-15 12:28:05 C 16 14 01.131 -07 40 46.23 L F51
2016-05-15 12:45:45 C 16 14 00.339 -07 40 33.87 L F51
2016-06-11 09:18:40 C 15 44 17.70 -01 13 12.9 q G96
2016-06-11 09:24:24 C 15 44 17.48 -01 13 11.2 q G96
2016-06-11 09:30:10 C 15 44 17.22 -01 13 08.7 q G96
2016-06-11 09:40:11 C 15 44 17.468 -01 13 00.51 L F51
2016-06-11 09:56:34 C 15 44 16.705 -01 12 54.07 L F51
2016-06-11 10:12:59 C 15 44 15.957 -01 12 47.13 L F51
2016-06-11 10:29:31 C 15 44 15.190 -01 12 40.74 L F51