2008 UR

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2716697620 ± 2.00e+00
Semi-major axis (a)1.3164724220 AU ± 3.00e+00
Inclination (i)4.84222668° ± 4.00e+00
Long. of Asc. Node (Ω)205.69003886° ± 5.00e+00
Arg. of Perihelion (ω)229.76773936° ± 6.00e+00
Mean Anomaly (M)90.34580334° ± 6.95e-01
Mean Motion (n)0.6525087100°/day ± 2.23e+00
Perihelion dist (q)0.95882660 AU ± 3.42e+00
Aphelion dist (Q)1.67411860 AU ± 4.64e+00
Orbital Period1.51048960 yr ± 5.16e+00
Physical Parameters
H (abs. magnitude)26.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.382″
Uncertainty3
Orbit TypeApollo
MOID0.019897 AU
Observations Used27
Oppositions1
Arc Total2008-2008
First Observation Used
Last Observation Used2008-10-25
Observations (27)
Date Type RA Dec Mag Band Observatory
2008-10-20 08:24:16 C 01 55 18.87 +09 50 31.3 r G96
2008-10-20 08:31:51 C 01 55 21.90 +09 49 57.0 r G96
2008-10-20 08:39:12 C 01 55 24.81 +09 49 24.0 r G96
2008-10-20 08:46:30 C 01 55 27.76 +09 48 50.7 r G96
2008-10-20 10:26:11 C 01 56 08.52 +09 41 13.9 r G96
2008-10-20 10:27:02 C 01 56 08.88 +09 41 09.7 r G96
2008-10-20 10:27:53 C 01 56 09.27 +09 41 06.1 r G96
2008-10-20 10:28:46 C 01 56 09.63 +09 41 01.7 r G96
2008-10-20 10:37:29 C 01 56 13.27 +09 40 21.2 r G96
2008-10-20 10:38:20 C 01 56 13.66 +09 40 17.4 r G96
2008-10-20 10:39:12 C 01 56 13.99 +09 40 13.5 r G96
2008-10-20 10:40:05 C 01 56 14.35 +09 40 09.6 r G96
2008-10-21 07:22:09 C 02 06 35.38 +07 59 26.1 r G96
2008-10-21 07:22:51 C 02 06 35.71 +07 59 22.2 r G96
2008-10-21 07:23:32 C 02 06 36.03 +07 59 18.7 r G96
2008-10-21 07:24:13 C 02 06 36.36 +07 59 15.0 r G96
2008-10-21 08:51:46 C 02 07 16.75 +07 51 32.5 c 854
2008-10-21 09:01:34 C 02 07 21.32 +07 50 41.3 c 854
2008-10-21 09:11:19 C 02 07 25.94 +07 49 48.4 c 854
2008-10-23 07:21:09 C 02 35 40.37 +03 01 26.3 v H01
2008-10-23 07:29:58 C 02 35 45.81 +03 00 22.8 v H01
2008-10-23 07:37:29 C 02 35 50.59 +02 59 27.7 v H01
2008-10-25 05:53:55 C 03 13 18.67 -03 31 47.7 o H55
2008-10-25 06:00:20 C 03 13 24.11 -03 32 49.6 o H55
2008-10-25 06:06:14 C 03 13 29.09 -03 33 47.3 o H55
2008-10-25 12:51:40 C 03 19 37.47 -04 34 23.1 r F85
2008-10-25 13:11:07 C 03 19 54.61 -04 37 34.0 r F85