IAA RAS IAA Minor Planet Database

2019 UR11

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4695283937 ± 3.74e-08
Semi-major axis (a)1.2490777742 AU ± 7.58e-09
Inclination (i)12.67949250° ± 7.41e-06
Long. of Asc. Node (Ω)72.07533937° ± 1.91e-05
Arg. of Perihelion (ω)219.01827998° ± 2.34e-05
Mean Anomaly (M)176.75741501° ± 1.69e-05
Mean Motion (n)0.7060379660°/day ± 6.43e-09
Perihelion dist (q)0.66260029 AU ± 4.68e-08
Aphelion dist (Q)1.83555526 AU ± 4.80e-08
Orbital Period1.39599615 yr ± 1.27e-08
Physical Parameters
H (abs. magnitude)20.93
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.228″
Uncertainty0
Orbit TypeApollo
MOID0.159248 AU
Observations Used88
Oppositions2
Arc Total2015-2022
First Observation Used2015-03-02
Last Observation Used2022-02-26
Observations (89)
Date Type RA Dec Mag Band Observatory
2015-03-02 12:42:07 C 13 57 11.267 +33 38 33.58 – V F51
2015-03-02 12:58:24 C 13 57 12.158 +33 39 00.17 – V F51
2015-03-02 13:14:44 C 13 57 13.063 +33 39 27.12 – V F51
2015-03-02 13:31:06 C 13 57 13.958 +33 39 54.10 – V F51
2015-12-02 14:50:03 C 07 25 06.511 +29 05 57.42 – V F51
2015-12-02 15:25:30 C 07 25 03.930 +29 06 19.49 – V F51
2015-12-04 15:12:51 C 07 21 34.664 +29 36 15.58 – V F51
2015-12-04 15:22:31 C 07 21 33.864 +29 36 21.37 – V F51
2015-12-04 15:32:04 C 07 21 33.156 +29 36 26.88 – V F51
2019-10-19 14:40:41 C 06 08 38.730 -25 30 18.15 – V F51
2019-10-19 14:54:34 C 06 08 33.846 -25 29 52.31 – V F51
2019-10-27 13:32:46 C 05 06 41.328 -18 45 49.83 – U F52
2019-10-27 13:48:44 C 05 06 36.263 -18 45 12.99 – U F52
2019-10-27 14:04:33 C 05 06 31.230 -18 44 36.31 – U F52
2019-10-27 14:20:25 C 05 06 26.196 -18 43 59.42 – U F52
2019-10-28 11:29:13 C 05 00 03.468 -17 54 53.14 – V 568
2019-10-28 11:30:35 C 05 00 03.043 -17 54 49.98 – V 568
2019-10-28 11:31:57 C 05 00 02.616 -17 54 46.81 – V 568
2019-10-29 07:49:47 C 04 53 58.74 -17 06 43.9 – u 807
2019-10-29 07:54:36 C 04 53 57.27 -17 06 32.5 – u 807
2019-10-29 07:59:08 C 04 53 55.89 -17 06 21.7 – u 807
2019-10-29 08:07:09 C 04 53 55.15 -17 06 42.3 – V I52
2019-10-29 08:07:30 C 04 53 54.98 -17 06 41.5 – V I52
2019-10-29 08:10:51 C 04 53 53.96 -17 06 34.0 – V I52
2019-10-30 08:51:02 C 04 46 42.47 -16 08 30.3 – V I52
2019-10-30 08:54:37 C 04 46 41.37 -16 08 22.2 – V I52
2019-10-30 08:58:33 C 04 46 40.23 -16 08 12.9 – V I52
2019-11-01 09:00:44 C 04 33 12.43 -14 14 51.3 – V G96
2019-11-01 09:08:09 C 04 33 10.33 -14 14 34.0 – V G96
2019-11-01 09:15:34 C 04 33 08.24 -14 14 16.4 – V G96
2019-11-01 09:22:59 C 04 33 06.13 -14 13 58.9 – V G96
2019-11-02 13:08:18 C 04 25 39.34 -13 08 40.2 – V T05
2019-11-02 13:14:07 C 04 25 37.72 -13 08 27.0 – V T05
2019-11-02 13:22:46 C 04 25 35.32 -13 08 06.8 – V T05
2019-11-02 13:47:59 C 04 25 28.42 -13 07 07.5 – V T05
2019-11-03 09:57:25 C 04 20 16.57 -12 20 06.0 – V T05
2019-11-03 10:02:44 C 04 20 15.19 -12 19 54.4 – V T05
2019-11-03 10:10:39 C 04 20 13.16 -12 19 35.4 – V T05
2019-11-03 10:25:22 C 04 20 09.19 -12 19 01.6 – V T05
2019-11-03 11:48:37 C 04 19 47.015 -12 15 48.92 – U F51
2019-11-03 12:07:45 C 04 19 41.909 -12 15 04.37 – U F51
2019-11-03 12:26:48 C 04 19 36.856 -12 14 20.25 – U F51
2019-11-05 06:41:09 C 04 09 09.19 -10 37 22.2 – o 691
2019-11-05 07:05:32 C 04 09 03.10 -10 36 27.3 – o 691
2019-11-05 07:29:53 C 04 08 57.08 -10 35 32.2 – o 691
2019-11-06 23:02:11 C 03 59 42.89 -09 07 04.3 – V C95
2019-11-06 23:27:01 C 03 59 37.12 -09 06 09.5 – V C95
2019-11-06 23:51:51 C 03 59 31.32 -09 05 14.6 – V C95
2019-11-07 09:18:04 C 03 57 24.85 -08 44 18.7 – V T05
2019-11-07 09:22:42 C 03 57 23.81 -08 44 08.7 – V T05