2007 US3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3667658396 ± 4.22e-07
Semi-major axis (a)1.5209044715 AU ± 1.39e-09
Inclination (i)24.49818972° ± 3.74e-05
Long. of Asc. Node (Ω)28.72815797° ± 5.86e-06
Arg. of Perihelion (ω)287.18910691° ± 1.07e-04
Mean Anomaly (M)266.73081634° ± 3.35e-05
Mean Motion (n)0.5254838475°/day ± 7.22e-10
Perihelion dist (q)0.96308867 AU ± 6.43e-07
Aphelion dist (Q)2.07872028 AU ± 6.43e-07
Orbital Period1.87565477 yr ± 2.58e-09
Physical Parameters
H (abs. magnitude)22.37
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.385″
Uncertainty0
Orbit TypeApollo
MOID0.148041 AU
Observations Used81
Oppositions7
Arc Total2007-2022
First Observation Used2007-10-19
Last Observation Used2022-10-31
Observations (85)
Date Type RA Dec Mag Band Observatory
2007-10-19 05:59:33 C 02 12 37.56 +05 54 06.8 18.9 c 704
2007-10-19 06:14:51 C 02 12 33.33 +05 55 22.4 19.4 c 704
2007-10-19 06:45:32 C 02 12 24.99 +05 57 54.2 19.7 c 704
2007-10-19 07:00:52 C 02 12 20.80 +05 59 10.1 20.3 c 704
2007-10-20 06:02:08 C 02 06 26.17 +07 50 12.7 19.3 c 704
2007-10-20 06:03:48 C 02 06 25.87 +07 50 22.0 c 651
2007-10-20 06:04:31 C 02 06 24.69 +07 50 19.7 o H55
2007-10-20 06:06:57 C 02 06 25.09 +07 50 36.6 c 651
2007-10-20 06:07:21 C 02 06 23.92 +07 50 32.7 o H55
2007-10-20 06:10:31 C 02 06 23.10 +07 50 47.9 o H55
2007-10-20 06:11:40 C 02 06 23.83 +07 50 57.6 c 651
2007-10-20 06:18:30 C 02 06 21.83 +07 51 30.0 19.8 c 704
2007-10-20 06:23:17 C 02 06 20.61 +07 51 51.5 o H01
2007-10-20 06:24:45 C 02 06 20.22 +07 51 58.7 o H01
2007-10-20 06:25:43 C 02 06 19.96 +07 52 03.1 o H01
2007-10-20 06:28:10 C 02 06 19.32 +07 52 14.7 o H01
2007-10-20 06:29:09 C 02 06 19.06 +07 52 19.3 o H01
2007-10-20 06:33:07 C 02 06 18.24 +07 52 39.0 r 703
2007-10-20 06:34:52 C 02 06 17.50 +07 52 47.1 19.5 c 704
2007-10-20 06:43:05 C 02 06 15.55 +07 53 24.9 r 703
2007-10-20 06:51:14 C 02 06 13.19 +07 54 04.5 19.8 c 704
2007-10-20 07:03:00 C 02 06 10.24 +07 55 00.1 r 703
2007-10-20 07:07:44 C 02 06 08.85 +07 55 21.4 19.8 c 704
2007-10-22 14:36:08 C 01 52 46.50 +12 00 52.6 o 413
2007-10-22 14:39:20 C 01 52 45.70 +12 01 05.5 o 413
2007-10-22 14:42:31 C 01 52 44.96 +12 01 18.7 o 413
2007-10-22 14:45:43 C 01 52 44.22 +12 01 31.8 o 413
2007-10-24 05:19:11 C 01 44 13.59 +14 32 02.4 r G96
2007-10-24 05:26:51 C 01 44 11.83 +14 32 30.8 r G96
2007-10-24 05:34:32 C 01 44 10.17 +14 33 00.0 r G96
2007-10-24 05:42:08 C 01 44 08.44 +14 33 28.9 r G96
2007-10-28 02:25:55 C 01 26 07.64 +19 37 34.7 o H55
2007-10-28 02:30:02 C 01 26 06.81 +19 37 46.8 o H55
2007-10-28 02:34:55 C 01 26 05.99 +19 38 00.8 o H55
2007-10-30 03:00:38 C 01 18 02.36 +21 47 02.9 o H55
2007-10-30 03:08:27 C 01 18 01.09 +21 47 22.1 o H55
2007-10-30 03:15:57 C 01 17 59.81 +21 47 41.2 o H55
2007-11-05 09:03:36 C 00 58 24.42 +26 45 44.7 o 291
2007-11-05 09:09:31 C 00 58 23.83 +26 45 53.1 o 291
2007-11-05 09:15:30 C 00 58 23.25 +26 46 02.5 o 291
2022-10-04 07:02:24 C 03 36 08.83 -41 57 33.1 V W94
2022-10-04 07:11:09 C 03 36 04.92 -41 56 49.8 V W94
2022-10-04 07:19:33 C 03 36 01.15 -41 56 07.7 V W94
2022-10-04 08:09:42 C 03 35 38.66 -41 52 01.2 V W95
2022-10-04 08:17:13 C 03 35 35.34 -41 51 22.8 V W95
2022-10-04 08:24:42 C 03 35 31.91 -41 50 45.6 V W95
2022-10-04 08:34:43 C 03 35 27.49 -41 49 54.9 V W95
2022-10-04 08:42:12 C 03 35 24.13 -41 49 17.8 V W95
2022-10-04 08:49:41 C 03 35 20.82 -41 48 41.3 V W95
2022-10-05 00:56:21 C 03 28 31.310 -40 26 51.61 X L87