2014 UR

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0154909311 ± 6.01e-09
Semi-major axis (a)0.9906906916 AU ± 8.21e-10
Inclination (i)8.27438204° ± 2.27e-06
Long. of Asc. Node (Ω)23.44016261° ± 1.18e-06
Arg. of Perihelion (ω)196.45423186° ± 9.37e-05
Mean Anomaly (M)233.80653464° ± 9.61e-05
Mean Motion (n)0.9995514477°/day ± 1.24e-09
Perihelion dist (q)0.97534397 AU ± 6.01e-09
Aphelion dist (Q)1.00603741 AU ± 6.01e-09
Orbital Period0.98606859 yr ± 1.23e-09
Physical Parameters
H (abs. magnitude)26.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.518″
Uncertainty0
Orbit TypeAten
MOID0.007058 AU
Observations Used202
Radar Obs Used6
Oppositions1
Arc Total2014-2015
First Observation Used2014-10-17
Last Observation Used2015-10-25
Observations (226)
Date Type RA Dec Mag Band Observatory
2014-10-17 07:17:47 C 02 31 00.25 -22 10 52.9 q 703
2014-10-17 07:24:59 C 02 30 46.98 -22 06 33.9 q 703
2014-10-17 07:32:11 C 02 30 33.71 -22 02 14.3 q 703
2014-10-17 07:39:23 C 02 30 20.39 -21 57 54.7 q 703
2014-10-17 08:45:20 C 02 27 56.65 -21 18 02.7 q H21
2014-10-17 08:48:52 C 02 27 50.40 -21 15 50.0 q H21
2014-10-17 08:52:01 C 02 27 44.76 -21 13 51.2 q H21
2014-10-17 08:55:02 C 02 27 39.37 -21 11 56.3 q H21
2014-10-17 08:58:16 C 02 27 33.65 -21 09 54.3 q H21
2014-10-17 09:16:38 C 02 27 20.52 -20 58 01.7 q 703
2014-10-17 09:17:01 C 02 27 19.80 -20 57 46.8 q 703
2014-10-17 09:17:24 C 02 27 19.12 -20 57 32.5 q 703
2014-10-17 09:17:47 C 02 27 18.38 -20 57 18.4 q 703
2014-10-17 16:24:46 C 02 16 00.88 -16 03 39.7 q Q62
2014-10-17 16:25:31 C 02 15 59.55 -16 03 10.5 q Q62
2014-10-17 16:26:36 C 02 15 57.50 -16 02 25.7 q Q62
2014-10-17 22:44:34 C 02 07 00.60 -12 06 56.2 q 958
2014-10-17 22:48:06 C 02 06 54.26 -12 04 30.2 q 958
2014-10-17 22:56:54 C 02 06 38.37 -11 58 26.0 q 958
2014-10-17 23:08:29 C 02 06 17.42 -11 50 26.6 q 958
2014-10-17 23:27:45 C 02 05 41.39 -11 37 15.2 q I93
2014-10-17 23:34:00 C 02 05 30.04 -11 32 54.0 q I93
2014-10-17 23:40:15 C 02 05 18.68 -11 28 33.6 q I93
2014-10-17 23:46:15 C 02 05 07.67 -11 24 22.2 q I93
2014-10-18 01:37:04 C 02 01 46.02 -10 06 25.2 q I93
2014-10-18 01:45:40 C 02 01 30.46 -10 00 19.4 q I93
2014-10-18 01:54:40 C 02 01 14.27 -09 53 55.2 q I93
2014-10-18 05:03:19 C 01 57 22.96 -07 36 18.6 o 926
2014-10-18 05:04:44 C 01 57 20.43 -07 35 18.7 o 926
2014-10-18 05:06:08 C 01 57 17.90 -07 34 19.5 o 926
2014-10-18 05:07:31 C 01 57 15.36 -07 33 19.6 o 926
2014-10-18 05:08:55 C 01 57 12.86 -07 32 20.5 o 926
2014-10-18 05:10:19 C 01 57 10.30 -07 31 20.5 o 926
2014-10-18 06:37:09 C 01 54 12.75 -06 31 14.0 q H36
2014-10-18 06:38:57 C 01 54 09.48 -06 29 56.7 q H36
2014-10-18 06:40:45 C 01 54 06.14 -06 28 39.7 q H36
2014-10-18 06:42:32 C 01 54 02.86 -06 27 22.4 q H36
2014-10-18 06:44:18 C 01 53 59.58 -06 26 05.4 q H36
2014-10-18 21:50:32 C 01 30 52.60 +04 25 41.6 q 204
2014-10-18 21:51:34 C 01 30 50.78 +04 26 25.7 q 204
2014-10-18 21:52:36 C 01 30 48.96 +04 27 09.6 q 204
2014-10-18 21:53:38 C 01 30 47.14 +04 27 53.5 q 204
2014-10-18 21:54:39 C 01 30 45.32 +04 28 37.6 q 204
2014-10-18 23:17:07 C 01 28 47.868 +05 32 00.14 q J04
2014-10-18 23:17:24 C 01 28 47.366 +05 32 11.78 q J04
2014-10-19 00:55:48 C 01 25 22.13 +06 35 25.3 q 246
2014-10-19 00:56:11 C 01 25 21.50 +06 35 40.5 q 246
2014-10-19 00:56:20 C 01 25 21.22 +06 35 47.8 q 246
2014-10-19 00:56:32 C 01 25 20.92 +06 35 55.1 q 246
2014-10-19 00:56:40 C 01 25 20.63 +06 36 01.5 q 246
Radar Observations (6)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2014-10-21 02:00:00 -45267.6155 0.5 Hz 2380 -1 -1
2014-10-21 03:03:00 9979455.66 0.5 us 2380 -1 -1
2015-10-17 06:10:00 88103.507 1 Hz 8560 -14 -14
2015-10-17 07:00:00 10129887.966 1 us 8560 -14 -14
2015-10-19 04:32:00 9950248.27 4 us 2380 -1 -1
2015-10-19 04:46:00 9954822.87 0.5 us 2380 -1 -1
Station codes
-14 DSS-14 Goldstone (70-m) -1 Arecibo (305-m, 1963–2020)