IAA RAS IAA Minor Planet Database

2017 UQ4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6196162000
Semi-major axis (a)2.6962367000 AU
Inclination (i)11.67725000°
Long. of Asc. Node (Ω)184.39948000°
Arg. of Perihelion (ω)212.47213000°
Mean Anomaly (M)295.48976000°
Mean Motion (n)0.2226214700°/day
Perihelion dist (q)1.02560480 AU
Aphelion dist (Q)4.36686860 AU
Orbital Period4.42728030 yr
Physical Parameters
H (abs. magnitude)23.85
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual1.060″
Uncertainty6
Orbit TypeAmor
MOID0.066009 AU
Observations Used100
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2017-12-22
Observations (104)
Date Type RA Dec Mag Band Observatory
2017-10-25 07:25:25 S 23 03 39.665 -55 31 55.92 – L C51
2017-10-25 10:33:55 S 23 05 33.386 -55 45 50.40 – L C51
2017-10-25 13:42:25 S 23 07 28.560 -55 59 38.76 – L C51
2017-10-25 16:50:44 S 23 09 24.871 -56 13 16.79 – L C51
2017-10-25 19:59:14 S 23 11 22.774 -56 26 49.45 – L C51
2017-10-26 02:04:27 C 23 15 13.45 -56 53 15.3 – U 807
2017-10-26 02:13:52 C 23 15 19.20 -56 53 54.7 – U 807
2017-10-26 02:16:03 S 23 15 22.505 -56 53 27.13 – L C51
2017-10-26 02:23:15 C 23 15 24.95 -56 54 33.9 – U 807
2017-10-26 08:33:03 S 23 19 28.181 -57 19 32.81 – L C51
2017-10-26 11:41:33 S 23 21 33.197 -57 32 22.20 – L C51
2017-10-26 14:49:52 S 23 23 39.307 -57 45 00.72 – L C51
2017-10-26 17:58:22 S 23 25 46.980 -57 57 32.33 – L C51
2017-10-26 21:06:53 S 23 27 56.136 -58 09 54.43 – L C51
2017-10-27 00:15:12 S 23 30 06.540 -58 22 04.19 – L C51
2017-10-27 03:23:42 S 23 32 18.622 -58 34 07.10 – L C51
2017-10-27 06:32:12 S 23 34 31.908 -58 45 58.79 – L C51
2017-10-27 09:40:31 S 23 36 46.526 -58 57 37.98 – L C51
2017-10-27 09:40:42 S 23 36 46.526 -58 57 39.42 – L C51
2017-10-27 12:49:01 S 23 39 02.424 -59 09 10.01 – L C51
2017-10-27 15:57:31 S 23 41 20.203 -59 20 29.58 – L C51
2017-10-27 17:31:46 S 23 42 29.438 -59 26 05.82 – L C51
2017-10-27 20:40:16 S 23 44 49.147 -59 37 10.49 – L C51
2017-10-28 01:33:13 C 23 48 28.83 -59 54 42.2 – U 807
2017-10-28 01:43:09 C 23 48 35.99 -59 55 16.4 – U 807
2017-10-28 01:53:05 C 23 48 43.10 -59 55 51.0 – U 807
2017-10-28 02:57:05 S 23 49 32.155 -59 58 44.36 – L C51
2017-10-28 06:05:35 S 23 51 55.567 -60 09 12.42 – L C51
2017-10-28 07:39:50 S 23 53 08.239 -60 14 25.80 – L C51
2017-10-28 09:13:54 S 23 54 20.650 -60 19 34.36 – L C51
2017-10-28 09:14:05 S 23 54 20.810 -60 19 35.22 – L C51
2017-10-28 12:22:24 S 23 56 46.896 -60 29 41.35 – L C51
2017-10-28 13:56:39 S 23 58 00.614 -60 34 39.83 – L C51
2017-10-28 15:30:54 S 23 59 14.501 -60 39 37.66 – L C51
2017-10-28 17:05:09 S 00 00 28.824 -60 44 30.77 – L C51
2017-10-28 18:39:24 S 00 01 43.366 -60 49 20.14 – L C51
2017-10-28 20:13:39 S 00 02 58.390 -60 54 07.42 – L C51
2017-10-28 21:47:43 S 00 04 13.325 -60 58 50.52 – L C51
2017-10-28 23:21:59 S 00 05 28.920 -61 03 32.00 – L C51
2017-10-29 00:56:14 S 00 06 44.616 -61 08 08.34 – L C51
2017-10-29 04:04:44 S 00 09 17.155 -61 17 16.76 – L C51
2017-11-01 03:17:28 C 01 10 59.82 -63 44 54.2 – U 807
2017-11-01 03:57:22 C 01 11 34.26 -63 45 42.0 – U 807
2017-11-01 04:09:52 C 01 11 45.09 -63 45 56.4 – U 807
2017-11-20 07:45:14 C 05 19 54.55 -51 17 00.6 – U 807
2017-11-20 07:56:46 C 05 19 56.67 -51 16 32.9 – U 807
2017-11-20 08:08:35 C 05 19 58.86 -51 16 04.4 – U 807
2017-11-20 08:19:50 C 05 20 00.95 -51 15 37.1 – U 807
2017-12-16 05:11:16 C 06 10 33.64 -30 39 05.6 – U 807
2017-12-16 05:32:46 C 06 10 33.95 -30 38 27.6 – U 807