2019 RU

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4807634351 ± 9.13e-08
Semi-major axis (a)2.1581450185 AU ± 7.70e-08
Inclination (i)6.92867684° ± 1.21e-05
Long. of Asc. Node (Ω)34.33935968° ± 1.74e-05
Arg. of Perihelion (ω)291.35073839° ± 2.78e-05
Mean Anomaly (M)355.17758831° ± 2.87e-05
Mean Motion (n)0.3108789669°/day ± 1.66e-08
Perihelion dist (q)1.12058781 AU ± 2.01e-07
Aphelion dist (Q)3.19570223 AU ± 2.28e-07
Orbital Period3.17045020 yr ± 1.70e-07
Physical Parameters
H (abs. magnitude)20.14
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.220″
Uncertainty0
Orbit TypeAmor
MOID0.158579 AU
Observations Used175
Oppositions6
Arc Total2013-2022
First Observation Used2013-12-06
Last Observation Used2022-06-01
Observations (191)
Date Type RA Dec Mag Band Observatory
2013-12-06 12:09:25 C 07 32 17.916 +31 20 58.73 V F51
2013-12-06 12:27:01 C 07 32 17.083 +31 21 02.72 V F51
2013-12-06 12:44:42 C 07 32 16.264 +31 21 06.93 V F51
2013-12-06 13:02:19 C 07 32 15.432 +31 21 11.18 V F51
2019-09-03 10:18:57 C 03 22 05.96 +02 17 20.4 V 703
2019-09-03 10:26:42 C 03 22 06.14 +02 17 28.0 V 703
2019-09-03 10:34:26 C 03 22 06.51 +02 17 35.9 V 703
2019-09-03 10:42:10 C 03 22 06.74 +02 17 43.9 V 703
2019-09-03 11:14:07 C 03 22 07.88 +02 18 15.5 V 703
2019-09-03 11:18:13 C 03 22 08.01 +02 18 19.3 V 703
2019-09-03 11:22:13 C 03 22 08.27 +02 18 24.0 V 703
2019-09-03 11:26:03 C 03 22 08.32 +02 18 27.8 V 703
2019-09-04 00:26:49 C 03 22 42.04 +02 31 21.1 S L01
2019-09-04 00:31:22 C 03 22 42.25 +02 31 25.2 S L01
2019-09-04 00:35:54 C 03 22 42.44 +02 31 29.9 S L01
2019-09-04 08:24:43 C 03 23 01.40 +02 39 16.2 u H21
2019-09-04 08:31:00 C 03 23 01.62 +02 39 22.4 u H21
2019-09-04 08:35:16 C 03 23 01.76 +02 39 26.6 u H21
2019-09-04 08:41:42 C 03 23 01.99 +02 39 32.9 u H21
2019-09-04 10:05:23 C 03 23 05.49 +02 40 58.4 V G96
2019-09-04 10:12:49 C 03 23 05.75 +02 41 05.6 V G96
2019-09-04 10:20:13 C 03 23 06.00 +02 41 13.2 V G96
2019-09-04 10:27:37 C 03 23 06.26 +02 41 20.3 V G96
2019-09-04 10:35:14 C 03 23 06.30 +02 41 29.7 o 711
2019-09-04 10:40:41 C 03 23 06.52 +02 41 34.5 o 711
2019-09-04 10:45:46 C 03 23 06.73 +02 41 39.4 o 711
2019-09-04 10:56:08 C 03 23 07.20 +02 41 48.6 V I52
2019-09-04 11:02:14 C 03 23 07.42 +02 41 54.7 V I52
2019-09-04 11:08:25 C 03 23 07.64 +02 42 00.5 V I52
2019-09-04 11:14:31 C 03 23 07.83 +02 42 06.5 V I52
2019-09-04 23:50:51 C 03 23 38.29 +02 54 25.4 V 246
2019-09-04 23:53:12 C 03 23 38.36 +02 54 27.5 V 246
2019-09-04 23:54:55 C 03 23 38.42 +02 54 29.3 V 246
2019-09-05 09:58:57 C 03 24 01.14 +03 04 27.0 o 691
2019-09-05 10:07:23 C 03 24 01.39 +03 04 35.4 o 691
2019-09-05 10:15:44 C 03 24 01.67 +03 04 43.7 o 691
2019-09-05 10:27:14 C 03 24 01.85 +03 04 55.9 o 711
2019-09-05 10:33:12 C 03 24 02.05 +03 05 01.0 o 711
2019-09-05 10:39:10 C 03 24 02.22 +03 05 05.7 o 711
2019-09-07 10:19:02 C 03 25 40.45 +03 51 04.1 V I52
2019-09-07 10:23:49 C 03 25 40.58 +03 51 08.6 V I52
2019-09-07 10:28:36 C 03 25 40.71 +03 51 13.5 V I52
2019-09-07 11:16:00 C 03 25 41.91 +03 51 58.6 V I52
2019-09-24 11:58:17 C 03 27 57.559 +09 42 46.02 U F51
2019-09-24 12:16:12 C 03 27 57.083 +09 42 59.88 U F51
2019-09-24 12:34:08 C 03 27 56.601 +09 43 13.62 U F51
2019-09-26 07:58:39 C 03 26 55.98 +10 16 14.2 u 807
2019-09-26 08:03:27 C 03 26 55.82 +10 16 17.4 u 807
2019-09-26 08:08:19 C 03 26 55.68 +10 16 21.1 u 807
2019-09-29 10:47:06 C 03 24 40.01 +11 09 55.3 V 703