IAA RAS IAA Minor Planet Database

2019 UD

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1647669000
Semi-major axis (a)0.8825141000 AU
Inclination (i)1.68546000°
Long. of Asc. Node (Ω)28.07133000°
Arg. of Perihelion (ω)161.05171000°
Mean Anomaly (M)322.69173000°
Mean Motion (n)1.1888350900°/day
Perihelion dist (q)0.73710500 AU
Aphelion dist (Q)1.02792320 AU
Orbital Period0.82905340 yr
Physical Parameters
H (abs. magnitude)26.94
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.850″
Uncertainty6
Orbit TypeAten
MOID0.007755 AU
Observations Used56
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2019-11-01
Observations (58)
Date Type RA Dec Mag Band Observatory
2019-10-05 12:19:37 C 04 07 38.050 +09 52 42.73 – V F51
2019-10-05 12:35:44 C 04 07 34.074 +09 52 42.70 – V F51
2019-10-09 11:06:47 C 03 45 49.429 +09 46 15.92 – V F51
2019-10-09 11:39:37 C 03 45 38.334 +09 46 14.62 – V F51
2019-10-09 11:56:09 C 03 45 32.641 +09 46 13.48 – V F51
2019-10-18 10:58:21 C 02 12 11.05 +08 24 16.6 – V T05
2019-10-18 11:07:00 C 02 12 04.71 +08 24 08.6 – V T05
2019-10-18 11:10:24 C 02 12 02.26 +08 24 05.2 – V T05
2019-10-18 11:16:04 C 02 11 58.17 +08 24 01.1 – V T05
2019-10-18 11:24:14 C 02 11 52.26 +08 23 53.8 – V T05
2019-10-18 23:38:54 C 02 04 10.24 +08 10 57.5 – V L01
2019-10-18 23:42:45 C 02 04 07.46 +08 10 53.9 – V L01
2019-10-18 23:47:31 C 02 04 04.06 +08 10 49.5 – V L01
2019-10-18 23:49:15 C 02 04 02.81 +08 10 48.2 – V L01
2019-10-19 00:03:58 C 02 03 52.23 +08 10 34.1 – V L01
2019-10-19 00:06:04 C 02 03 50.72 +08 10 32.3 – V L01
2019-10-19 00:08:11 C 02 03 49.23 +08 10 30.5 – V L01
2019-10-19 04:54:25 C 02 00 52.94 +08 06 34.4 – u H21
2019-10-19 04:58:38 C 02 00 49.86 +08 06 30.6 – u H21
2019-10-19 05:02:50 C 02 00 46.79 +08 06 27.0 – u H21
2019-10-19 05:07:01 C 02 00 43.72 +08 06 23.1 – u H21
2019-10-19 05:11:12 C 02 00 40.65 +08 06 19.2 – u H21
2019-10-19 05:14:49 C 02 00 38.00 +08 06 16.1 – u H21
2019-10-19 08:35:34 C 01 58 16.68 +08 03 42.5 – V 703
2019-10-19 08:43:12 C 01 58 11.01 +08 03 34.8 – V 703
2019-10-19 08:50:51 C 01 58 05.39 +08 03 26.3 – V 703
2019-10-19 08:58:30 C 01 57 59.61 +08 03 20.4 – V 703
2019-10-19 09:38:36 C 01 57 29.00 +08 02 26.4 – V H01
2019-10-19 09:44:02 C 01 57 25.03 +08 02 20.6 – V H01
2019-10-19 09:58:06 C 01 57 14.74 +08 02 05.2 – V H01
2019-10-19 10:10:59 C 01 57 05.36 +08 01 51.2 – V H01
2019-10-20 07:19:36 C 01 42 57.60 +07 40 06.8 – V G96
2019-10-20 07:27:38 C 01 42 51.27 +07 39 57.7 – V G96
2019-10-20 07:35:40 C 01 42 44.91 +07 39 48.5 – V G96
2019-10-20 07:43:40 C 01 42 38.57 +07 39 39.5 – V G96
2019-10-20 23:50:46 C 01 31 12.17 +07 19 11.2 – V K87
2019-10-20 23:51:36 C 01 31 11.48 +07 19 10.1 – V K87
2019-10-20 23:52:26 C 01 31 10.88 +07 19 09.1 – V K87
2019-10-22 05:53:57 C 01 09 08.15 +06 41 03.4 – V 703
2019-10-22 06:01:38 C 01 09 01.57 +06 40 53.2 – V 703
2019-10-22 06:09:19 C 01 08 55.06 +06 40 41.9 – V 703
2019-10-22 06:17:01 C 01 08 48.49 +06 40 30.8 – V 703
2019-10-27 03:10:09 C 23 39 41.57 +03 27 24.7 – V I52
2019-10-27 03:10:59 C 23 39 40.89 +03 27 23.2 – V I52
2019-10-27 03:11:47 C 23 39 40.29 +03 27 22.1 – V I52
2019-10-27 03:12:35 C 23 39 39.61 +03 27 20.4 – V I52
2019-10-27 04:24:35 C 23 38 40.34 +03 25 16.4 – V G96
2019-10-27 04:32:45 C 23 38 33.64 +03 25 02.7 – V G96
2019-10-27 04:40:53 C 23 38 26.94 +03 24 48.0 – V G96
2019-10-27 04:49:01 C 23 38 20.17 +03 24 33.4 – V G96