2017 UN1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4670419000
Semi-major axis (a)0.8843219000 AU
Inclination (i)3.98329000°
Long. of Asc. Node (Ω)39.06164000°
Arg. of Perihelion (ω)201.71055000°
Mean Anomaly (M)4.74898000°
Mean Motion (n)1.1851914400°/day
Perihelion dist (q)0.47130650 AU
Aphelion dist (Q)1.29733730 AU
Orbital Period0.83160210 yr
Physical Parameters
H (abs. magnitude)24.75
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.760″
Uncertainty6
Orbit TypeAten
MOID0.031163 AU
Observations Used27
Oppositions1
Arc Total
First Observation Used
Last Observation Used2017-10-30
Observations (27)
Date Type RA Dec Mag Band Observatory
2017-10-17 06:10:12 C 01 06 27.52 -06 28 34.7 U G96
2017-10-17 06:17:54 C 01 06 24.63 -06 28 24.0 U G96
2017-10-17 06:25:23 C 01 06 21.81 -06 28 14.5 U G96
2017-10-17 06:33:04 C 01 06 19.00 -06 28 04.3 U G96
2017-10-17 08:14:28 C 01 05 41.55 -06 25 47.4 U I52
2017-10-17 08:17:36 C 01 05 40.42 -06 25 43.2 U I52
2017-10-17 08:23:35 C 01 05 38.23 -06 25 35.1 U I52
2017-10-18 05:45:51 C 00 58 42.29 -05 58 20.7 u H21
2017-10-18 05:50:30 C 00 58 41.44 -05 58 14.7 q H36
2017-10-18 05:57:58 C 00 58 38.38 -05 58 05.8 u H21
2017-10-18 06:11:51 C 00 58 33.88 -05 57 48.6 u H21
2017-10-18 06:27:38 C 00 58 30.50 -05 57 21.5 o 291
2017-10-18 06:30:52 C 00 58 29.48 -05 57 17.2 o 291
2017-10-18 06:34:06 C 00 58 28.42 -05 57 13.5 o 291
2017-10-18 06:35:59 C 00 58 26.69 -05 57 18.9 q H36
2017-10-18 12:31:23 C 00 56 40.63 -05 48 23.3 U 474
2017-10-18 12:34:50 C 00 56 39.59 -05 48 19.6 U 474
2017-10-18 12:38:18 C 00 56 38.53 -05 48 15.4 U 474
2017-10-18 12:41:45 C 00 56 37.43 -05 48 11.6 U 474
2017-10-18 21:17:01 C 00 54 11.54 -05 39 58.2 21.2 U 104
2017-10-18 21:25:16 C 00 54 09.13 -05 39 48.6 21.1 U 104
2017-10-18 21:36:32 C 00 54 05.74 -05 39 35.7 21.1 U 104
2017-10-19 06:56:25 C 00 51 31.77 -05 28 50.6 o 291
2017-10-19 07:02:14 C 00 51 30.11 -05 28 44.6 o 291
2017-10-30 02:08:02 C 00 13 34.42 -02 11 21.3 u 807
2017-10-30 02:49:50 C 00 13 30.96 -02 10 58.5 u 807
2017-10-30 03:31:02 C 00 13 27.56 -02 10 36.2 u 807