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
2022-10-05 01:06:14 C 03 28 26.902 -40 26 00.53 X L87
2022-10-05 01:16:06 C 03 28 22.586 -40 25 09.34 X L87
2022-10-05 07:36:14 C 03 25 40.97 -39 51 51.1 V W95
2022-10-05 07:43:40 C 03 25 37.70 -39 51 12.3 V W95
2022-10-05 07:51:05 C 03 25 34.41 -39 50 32.0 V W95
2022-10-06 04:03:14 C 03 17 11.33 -38 00 03.6 u 807
2022-10-06 04:12:40 C 03 17 07.34 -37 59 11.1 u 807
2022-10-06 04:22:06 C 03 17 03.29 -37 58 19.3 u 807
2022-10-12 03:48:54 C 02 22 29.14 -22 38 34.1 V 807
2022-10-12 03:50:53 C 02 22 28.43 -22 38 20.6 V 807
2022-10-12 03:52:52 C 02 22 27.73 -22 38 06.6 V 807
2022-10-12 03:54:51 C 02 22 27.02 -22 37 53.0 V 807
2022-10-12 03:56:51 C 02 22 26.31 -22 37 39.2 V 807
2022-10-12 07:33:24 C 02 21 09.11 -22 12 45.2 V W95
2022-10-12 07:40:54 C 02 21 06.47 -22 11 54.1 V W95
2022-10-12 07:48:23 C 02 21 03.81 -22 11 01.3 V W95
2022-10-18 07:59:45 C 01 38 34.094 -06 05 46.43 V 703
2022-10-18 08:15:00 C 01 38 29.944 -06 04 13.30 V 703
2022-10-18 08:22:37 C 01 38 27.884 -06 03 25.70 V 703
2022-10-19 06:11:31 C 01 33 08.377 -03 51 36.72 V 703
2022-10-19 06:19:12 C 01 33 06.448 -03 50 51.29 V 703
2022-10-19 06:26:53 C 01 33 04.453 -03 50 05.53 V 703
2022-10-19 06:34:35 C 01 33 02.542 -03 49 19.52 V 703
2022-10-23 08:28:57 C 01 12 15.893 +04 51 50.39 U F51
2022-10-23 08:44:58 C 01 12 12.676 +04 53 06.48 U F51
2022-10-23 09:01:03 C 01 12 09.460 +04 54 22.68 U F51
2022-10-27 06:13:25 C 00 56 46.219 +11 22 15.49 V G96
2022-10-27 06:20:54 C 00 56 45.064 +11 22 42.67 V G96
2022-10-27 06:28:23 C 00 56 43.901 +11 23 10.07 V G96
2022-10-27 06:35:53 C 00 56 42.734 +11 23 37.39 V G96
2022-10-30 13:38:14 C 00 46 33.34 +15 41 11.1 V D29
2022-10-30 14:18:58 C 00 46 28.27 +15 43 10.8 V D29
2022-10-31 06:28:27 C 00 44 42.142 +16 28 59.66 U F51
2022-10-31 07:02:28 C 00 44 38.151 +16 30 34.30 U F51
2022-10-31 07:19:27 C 00 44 36.162 +16 31 21.32 U F51