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
2013-12-06 21:27:30 C 01 09 04.61 +20 39 49.8 w I76
2013-12-06 21:30:05 C 01 09 04.59 +20 39 57.1 w I76
2013-12-06 21:30:23 C 01 09 04.38 +20 39 55.6 u K38
2013-12-06 21:32:40 C 01 09 04.54 +20 40 04.4 w I76
2013-12-06 21:35:15 C 01 09 04.48 +20 40 11.4 w I76
2013-12-06 21:37:49 C 01 09 04.44 +20 40 18.7 w I76
2013-12-06 21:59:29 C 01 09 03.90 +20 41 16.7 u K38
2013-12-07 02:29:41 C 01 09 01.65 +20 53 58.6 q 703
2013-12-07 02:39:06 C 01 09 01.49 +20 54 25.3 q 703
2013-12-07 02:48:32 C 01 09 01.34 +20 54 51.7 q 703
2013-12-07 02:57:57 C 01 09 01.17 +20 55 18.0 q 703
2013-12-07 18:25:47 C 01 08 51.45 +21 38 12.1 c A24
2013-12-07 18:26:48 C 01 08 51.41 +21 38 14.2 c A24
2013-12-07 19:28:16 C 01 08 50.56 +21 41 04.1 c A24
2013-12-09 10:35:50 C 01 08 35.34 +23 27 37.6 q D29
2013-12-09 10:58:45 C 01 08 35.12 +23 28 39.3 q D29
2013-12-09 11:21:40 C 01 08 34.90 +23 29 40.7 q D29
2013-12-09 19:06:48 C 01 08 33.48 +23 50 21.3 u J27
2013-12-09 19:13:08 C 01 08 33.44 +23 50 38.3 u J27
2013-12-09 19:26:42 C 01 08 33.32 +23 51 14.5 u J27
2013-12-10 17:57:41 C 01 08 31.84 +24 50 40.8 t K49
2013-12-10 18:00:17 C 01 08 31.83 +24 50 47.4 t K49
2013-12-10 19:13:47 C 01 08 31.53 +24 54 00.0 q 160
2013-12-10 19:16:58 C 01 08 31.51 +24 54 08.6 q 160
2013-12-10 19:20:14 C 01 08 31.50 +24 54 16.9 q 160
2013-12-10 20:47:48 C 01 08 31.20 +24 58 04.2 q 204
2013-12-10 20:53:05 C 01 08 31.16 +24 58 18.2 q 204
2013-12-10 20:58:33 C 01 08 31.14 +24 58 32.5 q 204
2013-12-10 21:04:03 C 01 08 31.13 +24 58 46.6 q 204
2013-12-10 21:09:35 C 01 08 31.10 +24 59 01.0 q 204
2013-12-11 00:54:33 C 01 08 32.11 +25 08 50.3 u H21
2013-12-11 00:58:38 C 01 08 32.09 +25 09 01.0 u H21
2013-12-11 01:02:37 C 01 08 32.08 +25 09 11.4 u H21
2013-12-11 01:05:33 C 01 08 32.07 +25 09 19.0 u H21
2013-12-11 19:35:55 C 01 08 34.64 +25 57 05.2 q 160
2013-12-11 19:38:48 C 01 08 34.65 +25 57 12.7 q 160
2013-12-11 19:41:37 C 01 08 34.64 +25 57 19.7 q 160
2013-12-12 02:39:15 C 01 08 36.37 +26 15 08.2 u H21
2013-12-12 02:41:49 C 01 08 36.35 +26 15 14.7 u H21
2013-12-12 02:45:10 C 01 08 36.36 +26 15 22.9 u H21
2013-12-12 02:47:44 C 01 08 36.38 +26 15 29.5 u H21
2013-12-12 02:50:34 C 01 08 36.35 +26 15 37.1 u H21
2013-12-12 02:53:08 C 01 08 36.35 +26 15 43.3 u H21
2013-12-14 19:54:16 C 01 09 13.24 +28 56 49.7 u K38
2013-12-14 20:18:57 C 01 09 13.47 +28 57 48.8 u K38
2013-12-14 20:43:37 C 01 09 13.72 +28 58 48.0 u K38
2013-12-15 03:47:51 C 01 09 19.98 +29 15 51.2 q 448
2013-12-15 03:53:33 C 01 09 20.02 +29 16 04.8 q 448
2013-12-15 03:58:43 C 01 09 20.08 +29 16 16.9 q 448
2013-12-15 04:03:07 C 01 09 20.13 +29 16 27.4 q 448