2017 UM5

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6639269000
Semi-major axis (a)2.1082402000 AU
Inclination (i)5.61101000°
Long. of Asc. Node (Ω)27.19667000°
Arg. of Perihelion (ω)79.36159000°
Mean Anomaly (M)214.08257000°
Mean Motion (n)0.3219763100°/day
Perihelion dist (q)0.70852280 AU
Aphelion dist (Q)3.50795760 AU
Orbital Period3.06111850 yr
Physical Parameters
H (abs. magnitude)25.60
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.470″
Uncertainty6
Orbit TypeApollo
MOID0.009129 AU
Observations Used65
Oppositions1
Arc Total
First Observation Used
Last Observation Used2017-10-27
Observations (65)
Date Type RA Dec Mag Band Observatory
2017-10-23 05:38:11 C 00 35 00.77 +07 01 21.7 U G96
2017-10-23 05:45:42 C 00 34 55.67 +07 01 48.4 U G96
2017-10-23 05:53:15 C 00 34 50.40 +07 02 14.2 U G96
2017-10-23 06:00:49 C 00 34 45.19 +07 02 40.3 U G96
2017-10-23 07:54:55 C 00 33 27.06 +07 09 06.4 t G58
2017-10-23 07:57:38 C 00 33 22.54 +07 09 26.2 U H01
2017-10-23 07:58:55 C 00 33 24.21 +07 09 21.8 t G58
2017-10-23 08:02:55 C 00 33 21.38 +07 09 36.0 t G58
2017-10-23 08:06:48 C 00 33 16.02 +07 09 58.7 U H01
2017-10-23 08:06:55 C 00 33 18.58 +07 09 50.8 t G58
2017-10-23 08:16:55 C 00 33 08.84 +07 10 34.6 U H01
2017-10-23 08:42:51 C 00 32 50.44 +07 12 07.1 U H01
2017-10-23 09:16:34 C 00 32 26.70 +07 14 13.7 U G96
2017-10-23 09:17:09 C 00 32 26.29 +07 14 15.6 U G96
2017-10-23 09:17:45 C 00 32 25.85 +07 14 18.3 U G96
2017-10-23 09:18:19 C 00 32 25.44 +07 14 19.9 U G96
2017-10-23 09:32:03 C 00 32 22.589 +07 15 56.65 L F51
2017-10-23 09:49:33 C 00 32 09.604 +07 17 01.08 L F51
2017-10-23 20:14:16 C 00 24 22.12 +07 57 59.0 20.1 U 104
2017-10-23 20:36:43 C 00 24 02.31 +07 59 38.6 19.9 U 104
2017-10-23 20:45:42 C 00 23 54.31 +08 00 19.4 19.8 U 104
2017-10-23 22:03:06 C 00 22 44.75 +08 06 09.1 19.4 t K63
2017-10-23 22:11:47 C 00 22 36.83 +08 06 49.0 19.1 t K63
2017-10-23 22:15:51 C 00 22 33.11 +08 07 07.1 19.7 t K63
2017-10-24 01:34:28 C 00 19 47.79 +08 23 07.0 U H01
2017-10-24 01:41:13 C 00 19 41.33 +08 23 40.6 U H01
2017-10-24 01:58:08 C 00 19 25.04 +08 25 04.8 U H01
2017-10-24 02:08:25 C 00 19 15.07 +08 25 56.3 U H01
2017-10-24 03:22:06 C 00 18 02.94 +08 32 17.6 o 926
2017-10-24 03:24:49 C 00 18 00.22 +08 32 30.4 o 926
2017-10-24 03:27:33 C 00 17 57.47 +08 32 44.5 o 926
2017-10-24 08:18:03 C 00 12 47.61 +08 58 06.4 U I52
2017-10-24 08:20:05 C 00 12 45.37 +08 58 17.1 U I52
2017-10-24 08:21:44 C 00 12 43.53 +08 58 26.3 U I52
2017-10-24 08:23:19 C 00 12 41.76 +08 58 34.7 U I52
2017-10-24 18:03:55 C 00 01 34.09 +09 56 13.3 U 587
2017-10-24 18:38:56 C 00 00 46.35 +10 00 10.1 U 587
2017-10-24 19:45:51 C 23 59 12.56 +10 07 55.3 19.1 t K63
2017-10-24 19:51:04 C 23 59 05.11 +10 08 31.0 19.2 t K63
2017-10-24 19:55:05 C 23 58 59.37 +10 08 58.8 19.2 t K63
2017-10-25 02:50:58 C 23 48 44.25 +11 00 48.3 U I52
2017-10-25 02:52:03 C 23 48 42.39 +11 00 57.3 U I52
2017-10-25 02:58:28 C 23 48 31.59 +11 01 48.5 U I52
2017-10-25 02:59:34 C 23 48 29.75 +11 01 57.4 U I52
2017-10-25 07:06:44 C 23 41 07.72 +11 35 57.6 o 926
2017-10-25 07:08:50 C 23 41 03.77 +11 36 15.1 o 926
2017-10-25 07:10:56 C 23 40 59.86 +11 36 33.0 o 926
2017-10-26 02:11:36 C 22 56 34.60 +14 53 06.7 U I52
2017-10-26 02:13:36 C 22 56 28.38 +14 53 31.4 U I52
2017-10-26 02:15:36 C 22 56 22.08 +14 53 55.9 U I52