620076 (2013 UR3)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6031743257 ± 1.52e-08
Semi-major axis (a)3.1761611960 AU ± 3.00e-08
Inclination (i)24.97789644° ± 3.61e-06
Long. of Asc. Node (Ω)52.72502147° ± 2.62e-06
Arg. of Perihelion (ω)11.52091759° ± 8.07e-06
Mean Anomaly (M)38.62072688° ± 1.16e-05
Mean Motion (n)0.1741239349°/day ± 2.47e-09
Perihelion dist (q)1.26038231 AU ± 4.97e-08
Aphelion dist (Q)5.09194008 AU ± 6.82e-08
Orbital Period5.66048708 yr ± 8.03e-08
Physical Parameters
H (abs. magnitude)17.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.244″
Uncertainty0
Orbit TypeAmor
MOID0.276917 AU
Observations Used737
Oppositions19
Arc Total1997-2020
First Observation Used1997-01-11
Last Observation Used2020-04-29
Observations (761)
Date Type RA Dec Mag Band Observatory
2013-12-27 01:30:46 C 01 19 13.64 +39 15 33.3 u H21
2013-12-27 01:32:18 C 01 19 13.73 +39 15 36.1 u H21
2013-12-28 02:12:11 C 01 20 36.47 +40 00 00.7 q H45
2013-12-28 02:14:00 C 01 20 36.57 +40 00 03.8 q H45
2013-12-28 02:15:16 C 01 20 36.65 +40 00 06.1 q H45
2013-12-28 02:17:03 C 01 20 36.73 +40 00 09.2 q H45
2013-12-28 02:18:14 C 01 20 36.80 +40 00 11.5 q H45
2013-12-28 02:19:37 C 01 20 36.86 +40 00 13.8 q H45
2013-12-29 17:53:50 C 01 23 00.90 +41 09 10.0 c A24
2013-12-29 17:54:52 C 01 23 00.92 +41 09 11.7 c A24
2013-12-29 18:21:19 C 01 23 02.51 +41 09 58.2 c A24
2013-12-29 18:22:21 C 01 23 02.55 +41 09 58.5 c A24
2013-12-29 18:56:30 C 01 23 04.59 +41 10 56.9 c A24
2013-12-29 18:57:32 C 01 23 04.63 +41 10 58.5 c A24
2013-12-29 19:24:31 C 01 23 06.24 +41 11 44.1 c A24
2013-12-29 19:25:33 C 01 23 06.28 +41 11 46.1 c A24
2013-12-31 01:10:10 C 01 25 03.69 +42 01 49.7 q 448
2013-12-31 01:14:35 C 01 25 03.98 +42 01 56.9 q 448
2013-12-31 01:19:47 C 01 25 04.29 +42 02 05.7 q 448
2013-12-31 01:25:15 C 01 25 04.63 +42 02 14.7 q 448
2013-12-31 01:30:28 C 01 25 04.97 +42 02 23.4 q 448
2013-12-31 18:20:32 C 01 26 14.30 +42 29 58.5 c A24
2013-12-31 18:21:35 C 01 26 14.33 +42 29 59.7 c A24
2013-12-31 19:23:42 C 01 26 18.42 +42 31 41.0 c A24
2013-12-31 19:24:44 C 01 26 18.47 +42 31 42.1 c A24
2014-01-01 01:36:51 C 01 26 44.75 +42 41 46.9 u H21
2014-01-01 01:39:50 C 01 26 44.96 +42 41 51.7 u H21
2014-01-01 01:42:29 C 01 26 45.13 +42 41 55.9 u H21
2014-01-01 01:45:15 C 01 26 45.32 +42 42 00.4 u H21
2014-01-01 01:49:25 C 01 26 45.59 +42 42 07.1 u H21
2014-01-01 01:54:29 C 01 26 46.03 +42 42 16.7 q H45
2014-01-01 01:56:08 C 01 26 46.13 +42 42 19.4 q H45
2014-01-01 01:57:22 C 01 26 46.21 +42 42 21.4 q H45
2014-01-01 01:58:40 C 01 26 46.30 +42 42 23.4 q H45
2014-01-01 01:59:59 C 01 26 46.39 +42 42 25.5 q H45
2014-01-01 02:01:51 C 01 26 46.50 +42 42 28.6 q H45
2014-01-01 02:11:05 C 01 26 47.11 +42 42 43.4 q H45
2014-01-01 02:12:30 C 01 26 47.20 +42 42 45.6 q H45
2014-01-02 04:27:42 C 01 28 41.69 +43 24 36.1 q 703
2014-01-02 04:38:37 C 01 28 42.50 +43 24 52.0 q 703
2014-01-02 04:49:30 C 01 28 43.20 +43 25 09.7 q 703
2014-01-02 05:00:26 C 01 28 44.03 +43 25 26.7 q 703
2014-01-03 01:57:32 C 01 30 20.42 +43 58 03.3 q H45
2014-01-03 01:59:34 C 01 30 20.56 +43 58 06.5 q H45
2014-01-03 02:01:01 C 01 30 20.66 +43 58 08.8 q H45
2014-01-03 02:02:18 C 01 30 20.77 +43 58 10.5 q H45
2014-01-03 02:03:44 C 01 30 20.85 +43 58 12.8 q H45
2014-01-03 02:05:10 C 01 30 20.96 +43 58 14.9 q H45
2014-01-05 15:05:53 C 01 35 21.77 +45 29 16.1 o C41
2014-01-05 15:51:28 C 01 35 25.52 +45 30 24.5 o C41