2008 US5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3297070381 ± 2.01e-07
Semi-major axis (a)1.8076785081 AU ± 5.53e-09
Inclination (i)29.74197945° ± 7.52e-05
Long. of Asc. Node (Ω)24.88018804° ± 2.00e-05
Arg. of Perihelion (ω)59.84140798° ± 1.16e-04
Mean Anomaly (M)336.85054459° ± 9.14e-05
Mean Motion (n)0.4055370001°/day ± 1.86e-09
Perihelion dist (q)1.21167418 AU ± 3.64e-07
Aphelion dist (Q)2.40368283 AU ± 3.64e-07
Orbital Period2.43042258 yr ± 1.11e-08
Physical Parameters
H (abs. magnitude)21.41
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.343″
Uncertainty0
Orbit TypeAmor
MOID0.344388 AU
Observations Used53
Oppositions10
Arc Total2008-2025
First Observation Used2008-10-25
Last Observation Used2025-11-14
Observations (57)
Date Type RA Dec Mag Band Observatory
2008-10-25 03:50:37 C 00 21 53.60 +00 24 40.5 r G96
2008-10-25 03:57:04 C 00 21 52.66 +00 24 52.8 r G96
2008-10-25 04:03:23 C 00 21 51.73 +00 25 05.2 r G96
2008-10-25 04:09:41 C 00 21 50.83 +00 25 16.9 r G96
2008-10-25 04:47:52 C 00 21 45.11 +00 26 31.1 r G96
2008-10-25 04:49:15 C 00 21 44.92 +00 26 33.6 r G96
2008-10-25 04:51:55 C 00 21 44.53 +00 26 38.7 r G96
2008-10-25 07:06:16 C 00 21 24.51 +00 30 58.3 r G96
2008-10-25 07:07:33 C 00 21 24.33 +00 31 00.6 r G96
2008-10-25 07:08:49 C 00 21 24.12 +00 31 03.5 r G96
2008-10-25 07:10:05 C 00 21 24.00 +00 31 05.5 r G96
2008-10-26 02:45:47 C 00 18 36.77 +01 09 03.5 o 291
2008-10-26 02:51:16 C 00 18 36.09 +01 09 12.8 o 291
2008-10-26 02:56:49 C 00 18 35.24 +01 09 24.2 o 291
2008-10-26 03:12:00 C 00 18 32.94 +01 09 52.2 v H01
2008-10-26 03:13:33 C 00 18 32.72 +01 09 55.2 v H01
2008-10-26 03:14:31 C 00 18 32.61 +01 09 57.1 r G96
2008-10-26 03:21:54 C 00 18 31.55 +01 10 11.4 r G96
2008-10-26 03:32:14 C 00 18 29.98 +01 10 31.3 v H01
2008-10-26 03:33:40 C 00 18 29.76 +01 10 34.1 v H01
2008-10-26 03:36:38 C 00 18 29.40 +01 10 40.3 r G96
2008-10-26 03:43:05 C 00 18 28.36 +01 10 52.7 v H01
2008-10-26 03:44:30 C 00 18 28.17 +01 10 55.4 v H01
2008-10-26 20:14:34 C 00 16 07.74 +01 42 55.3 r J95
2008-10-26 22:46:07 C 00 15 45.81 +01 47 51.0 r J95
2008-10-30 02:17:35 C 00 05 23.56 +04 15 45.8 o H55
2008-10-30 02:30:32 C 00 05 21.76 +04 16 11.5 o H55
2008-10-30 02:42:06 C 00 05 20.19 +04 16 34.3 o H55
2008-10-30 03:31:57 C 00 05 13.72 +04 18 13.7 o 291
2008-10-30 03:37:18 C 00 05 13.02 +04 18 24.7 o 291
2008-10-30 03:42:35 C 00 05 12.31 +04 18 34.9 o 291
2008-11-06 01:03:55 C 23 44 54.22 +09 38 05.5 o H55
2008-11-06 01:23:00 C 23 44 51.99 +09 38 41.4 o H55
2008-11-06 01:43:12 C 23 44 49.66 +09 39 19.8 o H55
2008-11-06 01:51:58 C 23 44 48.98 +09 39 42.0 o 291
2008-11-06 01:57:27 C 23 44 48.51 +09 39 49.0 o 291
2008-11-06 02:03:11 C 23 44 47.66 +09 40 03.0 o 291
2008-11-18 05:44:02 C 23 19 06.79 +18 10 52.8 o 291
2008-11-18 05:49:46 C 23 19 06.39 +18 11 03.3 o 291
2008-11-18 05:55:27 C 23 19 05.97 +18 11 10.8 o 291
2019-04-02 10:17:39 C 13 41 47.637 -00 41 06.99 V F51
2019-04-02 10:36:08 C 13 41 45.760 -00 41 15.76 V F51
2019-04-02 10:45:49 C 13 41 44.838 -00 41 21.01 V F51
2019-04-02 11:22:50 C 13 41 41.126 -00 41 38.28 V F51
2019-04-07 10:33:29 C 13 30 04.274 -01 38 41.81 V F51
2025-09-29 10:53:41 C 01 23 52.338 -20 16 19.30 X F52
2025-09-29 11:25:26 C 01 23 48.709 -20 15 56.84 X F52
2025-09-29 11:41:29 C 01 23 46.856 -20 15 45.13 X F52
2025-09-29 12:54:32 C 01 23 38.516 -20 14 52.81 V F51
2025-09-29 12:55:43 C 01 23 38.371 -20 14 51.84 V F51