IAA RAS IAA Minor Planet Database

2016 UG57

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4975244000
Semi-major axis (a)2.0021854000 AU
Inclination (i)0.65448000°
Long. of Asc. Node (Ω)215.94927000°
Arg. of Perihelion (ω)175.69170000°
Mean Anomaly (M)72.02803000°
Mean Motion (n)0.3478945600°/day
Perihelion dist (q)1.00604930 AU
Aphelion dist (Q)2.99832150 AU
Orbital Period2.83306430 yr
Physical Parameters
H (abs. magnitude)27.70
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.550″
Uncertainty5
Orbit TypeAmor
MOID0.009877 AU
Observations Used48
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2016-11-03
Observations (55)
Date Type RA Dec Mag Band Observatory
2016-10-30 06:39:01 C 00 07 48.93 +00 32 26.4 – q G96
2016-10-30 06:50:58 C 00 08 13.08 +00 34 42.9 – q G96
2016-10-30 07:07:19 C 00 08 45.91 +00 37 48.2 – q G96
2016-10-30 08:22:44 C 00 11 20.49 +00 52 13.5 – q G96
2016-10-30 08:23:57 C 00 11 22.49 +00 52 24.2 – q G96
2016-10-30 08:24:32 C 00 11 23.88 +00 52 32.0 – q G96
2016-10-30 08:25:58 C 00 11 26.95 +00 52 48.3 – q I52
2016-10-30 08:26:34 C 00 11 28.23 +00 52 55.9 – q I52
2016-10-30 08:27:10 C 00 11 29.43 +00 53 02.5 – q I52
2016-10-30 08:27:47 C 00 11 30.69 +00 53 09.3 – q I52
2016-10-30 08:44:40 C 00 12 43.60 +01 08 14.1 – t 474
2016-10-30 08:47:30 C 00 12 49.37 +01 08 44.9 – t 474
2016-10-30 09:05:54 C 00 13 27.20 +01 12 20.3 – t 474
2016-10-30 09:06:47 C 00 13 28.95 +01 12 30.7 – t 474
2016-10-30 09:41:20 C 00 14 39.90 +01 19 11.3 – t 474
2016-10-30 09:42:16 C 00 14 41.86 +01 19 22.0 – t 474
2016-10-30 20:32:47 C 00 39 00.86 +03 14 39.0 – q 104
2016-10-30 20:38:03 C 00 39 12.39 +03 15 43.4 – q 104
2016-10-30 20:41:13 C 00 39 19.30 +03 16 21.8 – q 104
2016-10-30 21:39:24 C 00 41 26.58 +03 28 06.3 – q 104
2016-10-30 21:42:42 C 00 41 33.78 +03 28 46.1 – q 104
2016-10-30 21:45:59 C 00 41 40.94 +03 29 25.5 – q 104
2016-10-30 21:49:44 C 00 41 49.19 +03 30 11.8 – q 104
2016-10-31 06:06:54 C 01 01 04.92 +05 11 35.1 – u H21
2016-10-31 06:11:17 C 01 01 14.84 +05 12 28.1 – u H21
2016-10-31 06:14:56 C 01 01 23.07 +05 13 12.1 – u H21
2016-10-31 06:18:34 C 01 01 31.31 +05 13 55.7 – u H21
2016-10-31 06:21:43 C 01 01 38.45 +05 14 33.7 – u H21
2016-10-31 10:40:46 C 01 12 16.94 +06 20 13.3 – t 474
2016-10-31 10:41:52 C 01 12 19.46 +06 20 26.1 – t 474
2016-10-31 10:42:59 C 01 12 22.01 +06 20 39.7 – t 474
2016-10-31 10:44:06 C 01 12 24.50 +06 20 53.2 – t 474
2016-10-31 13:39:07 C 01 19 04.02 +06 55 44.0 – t 474
2016-10-31 13:40:03 C 01 19 06.19 +06 55 55.7 – t 474
2016-10-31 13:41:00 C 01 19 08.39 +06 56 06.1 – t 474
2016-10-31 13:41:57 C 01 19 10.56 +06 56 18.6 – t 474
2016-10-31 13:42:54 C 01 19 12.72 +06 56 29.1 – t 474
2016-10-31 13:43:51 C 01 19 14.84 +06 56 40.9 – t 474
2016-10-31 19:13:10 C 01 33 01.46 +07 46 49.8 – q 246
2016-10-31 19:13:29 C 01 33 02.17 +07 46 54.5 – q 246
2016-10-31 19:13:41 C 01 33 02.57 +07 46 55.7 – q 246
2016-10-31 19:13:54 C 01 33 03.02 +07 46 59.3 – q 246
2016-10-31 19:14:06 C 01 33 03.63 +07 47 02.1 – q 246
2016-10-31 19:14:30 C 01 33 04.40 +07 47 05.7 – q 246
2016-10-31 19:50:53 C 01 34 30.45 +07 54 34.9 – o K51
2016-10-31 19:52:14 C 01 34 33.50 +07 54 50.3 – o K51
2016-10-31 19:53:33 C 01 34 36.56 +07 55 05.9 – o K51
2016-10-31 21:58:06 C 01 39 28.00 +08 19 26.1 – U 958
2016-10-31 22:04:28 C 01 39 42.52 +08 20 39.3 – U 958
2016-10-31 22:10:51 C 01 39 57.04 +08 21 51.9 – U 958