2017 RU15

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3512110151 ± 4.18e-07
Semi-major axis (a)1.3188077404 AU ± 4.65e-09
Inclination (i)13.70299264° ± 2.29e-05
Long. of Asc. Node (Ω)349.39554030° ± 4.59e-06
Arg. of Perihelion (ω)279.67786358° ± 7.93e-05
Mean Anomaly (M)188.60381147° ± 1.60e-05
Mean Motion (n)0.6507887623°/day ± 3.44e-09
Perihelion dist (q)0.85562794 AU ± 5.52e-07
Aphelion dist (Q)1.78198755 AU ± 5.52e-07
Orbital Period1.51451030 yr ± 8.01e-09
Physical Parameters
H (abs. magnitude)22.77
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.211″
Uncertainty0
Orbit TypeApollo
MOID0.047597 AU
Observations Used74
Oppositions1
Arc Total2014-2017
First Observation Used2014-08-29
Last Observation Used2017-10-07
Observations (74)
Date Type RA Dec Mag Band Observatory
2014-08-29 14:21:14 C 03 29 14.903 +02 38 07.24 U F51
2014-08-29 14:32:09 C 03 29 10.774 +02 38 49.22 U F51
2014-08-29 14:43:00 C 03 29 06.652 +02 39 30.95 U F51
2014-08-29 14:53:51 C 03 29 02.537 +02 40 12.74 U F51
2014-09-02 11:57:45 C 02 55 40.814 +08 25 06.14 L F51
2014-09-02 11:57:45 C 02 55 40.835 +08 25 06.15 U F51
2014-09-02 12:15:13 C 02 55 34.318 +08 26 08.21 L F51
2014-09-02 12:15:13 C 02 55 34.343 +08 26 07.88 U F51
2014-09-02 12:32:39 C 02 55 27.818 +08 27 09.72 L F51
2014-09-02 12:32:39 C 02 55 27.836 +08 27 09.64 U F51
2014-09-02 12:50:06 C 02 55 21.325 +08 28 11.33 L F51
2014-09-02 12:50:06 C 02 55 21.327 +08 28 11.38 U F51
2014-09-19 12:27:31 C 00 50 27.958 +23 26 35.35 U F51
2017-09-15 07:58:22 C 21 14 09.746 -16 44 05.32 L F51
2017-09-15 08:14:11 C 21 14 12.202 -16 42 18.75 L F51
2017-09-15 08:30:01 C 21 14 14.658 -16 40 32.07 L F51
2017-09-16 00:33:37 C 21 17 03.18 -14 55 20.9 u 807
2017-09-16 00:35:29 C 21 17 03.46 -14 55 09.4 u 807
2017-09-16 00:37:22 C 21 17 03.73 -14 54 57.9 u 807
2017-09-16 03:55:21 C 21 17 35.37 -14 35 53.8 q I52
2017-09-16 03:55:58 C 21 17 35.47 -14 35 50.0 q I52
2017-09-16 03:57:10 C 21 17 35.65 -14 35 42.7 q I52
2017-09-16 05:18:49 C 21 17 45.59 -14 27 27.6 u H21
2017-09-16 05:22:32 C 21 17 46.14 -14 27 05.0 u H21
2017-09-16 05:26:08 C 21 17 46.64 -14 26 42.7 u H21
2017-09-16 05:30:42 C 21 17 47.32 -14 26 15.2 u H21
2017-09-16 07:05:05 C 21 18 05.880 -14 16 22.75 t 568
2017-09-16 07:09:11 C 21 18 06.441 -14 15 58.00 t 568
2017-09-16 07:13:18 C 21 18 07.010 -14 15 33.15 t 568
2017-09-17 03:43:12 C 21 21 13.42 -12 17 24.0 u H21
2017-09-17 03:47:34 C 21 21 13.97 -12 16 59.9 u H21
2017-09-17 03:53:57 C 21 21 14.79 -12 16 24.7 u H21
2017-09-17 05:46:39 C 21 21 30.69 -12 05 59.3 q I52
2017-09-17 05:48:04 C 21 21 30.90 -12 05 51.6 q I52
2017-09-17 05:49:30 C 21 21 31.06 -12 05 43.8 q I52
2017-09-17 05:50:55 C 21 21 31.24 -12 05 36.0 q I52
2017-09-18 03:35:03 C 21 24 33.52 -10 12 26.0 q I52
2017-09-18 03:36:17 C 21 24 33.68 -10 12 18.9 o 691
2017-09-18 03:36:27 C 21 24 33.67 -10 12 18.8 q I52
2017-09-18 03:37:52 C 21 24 33.84 -10 12 12.0 q I52
2017-09-18 03:39:16 C 21 24 33.99 -10 12 04.9 q I52
2017-09-18 03:46:01 C 21 24 34.80 -10 11 30.7 o 691
2017-09-18 03:55:40 C 21 24 35.90 -10 10 43.4 o 691
2017-09-20 03:12:58 C 21 30 18.30 -06 39 11.9 q I52
2017-09-20 03:14:24 C 21 30 18.45 -06 39 06.2 q I52
2017-09-20 03:15:46 C 21 30 18.58 -06 39 00.6 q I52
2017-09-20 03:17:11 C 21 30 18.71 -06 38 54.8 q I52
2017-09-22 04:03:51 C 21 35 16.96 -03 40 57.1 U H21
2017-09-22 04:10:47 C 21 35 17.54 -03 40 34.8 U H21
2017-09-22 04:17:42 C 21 35 18.10 -03 40 11.0 U H21