2017 US7

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6041423444 ± 2.00e+00
Semi-major axis (a)2.5127038112 AU ± 3.00e+00
Inclination (i)2.42304978° ± 4.00e+00
Long. of Asc. Node (Ω)44.77235827° ± 5.00e+00
Arg. of Perihelion (ω)18.56046569° ± 6.00e+00
Mean Anomaly (M)0.69508471° ± 4.44e-02
Mean Motion (n)0.2474552500°/day ± 4.43e-01
Perihelion dist (q)0.99467220 AU ± 5.16e+00
Aphelion dist (Q)4.03070040 AU ± 6.96e+00
Orbital Period3.98297340 yr ± 7.13e+00
Physical Parameters
H (abs. magnitude)27.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.231″
Uncertainty2
Orbit TypeApollo
MOID0.011552 AU
Observations Used24
Oppositions1
Arc Total2017-2017
First Observation Used
Last Observation Used2017-10-28
Observations (25)
Date Type RA Dec Mag Band Observatory
2017-10-26 05:58:18 C 00 43 56.19 -07 15 07.2 U G96
2017-10-26 06:06:05 C 00 43 58.02 -07 14 54.0 U G96
2017-10-26 06:13:45 C 00 43 59.69 -07 14 42.2 U G96
2017-10-26 06:24:17 C 00 44 02.13 -07 14 24.0 U G96
2017-10-26 06:41:52 C 00 44 05.65 -07 13 57.8 U H01
2017-10-26 06:49:55 C 00 44 07.52 -07 13 44.5 U H01
2017-10-26 07:01:27 C 00 44 10.21 -07 13 25.0 U H01
2017-10-26 07:15:38 C 00 44 13.52 -07 13 01.3 U H01
2017-10-26 08:09:05 C 00 44 26.62 -07 11 27.3 U V06
2017-10-26 08:12:46 C 00 44 27.49 -07 11 20.8 U V06
2017-10-26 08:16:27 C 00 44 28.38 -07 11 14.5 U V06
2017-10-26 08:20:08 C 00 44 29.26 -07 11 08.2 U V06
2017-10-27 03:52:00 C 00 50 26.07 -06 35 23.4 o 926
2017-10-27 03:57:42 C 00 50 27.67 -06 35 12.1 o 926
2017-10-27 04:03:23 C 00 50 29.23 -06 35 00.6 o 926
2017-10-27 04:12:44 C 00 50 31.85 -06 34 44.5 U V06
2017-10-27 04:17:30 C 00 50 33.15 -06 34 35.4 U V06
2017-10-27 04:21:18 C 00 50 34.22 -06 34 27.8 U V06
2017-10-28 04:34:50 C 00 59 11.19 -05 39 57.1 U V06
2017-10-28 04:37:44 C 00 59 12.20 -05 39 49.6 U V06
2017-10-28 04:40:38 C 00 59 13.20 -05 39 42.6 U V06
2017-10-28 04:43:33 C 00 59 14.23 -05 39 35.3 U V06
2017-10-28 07:50:06 C 01 00 20.02 -05 31 33.8 o 926
2017-10-28 07:59:26 C 01 00 23.44 -05 31 08.6 o 926
2017-10-28 08:08:45 C 01 00 26.83 -05 30 43.8 o 926