2015 RX2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4602980175 ± 3.63e-05
Semi-major axis (a)2.1331736763 AU ± 1.61e-04
Inclination (i)7.83117051° ± 2.55e-04
Long. of Asc. Node (Ω)314.65988102° ± 5.63e-04
Arg. of Perihelion (ω)354.58714173° ± 8.07e-04
Mean Anomaly (M)110.24159844° ± 1.38e-01
Mean Motion (n)0.3163537250°/day ± 3.59e-05
Perihelion dist (q)1.15127806 AU ± 1.17e-04
Aphelion dist (Q)3.11506929 AU ± 2.48e-04
Orbital Period3.11558299 yr ± 3.54e-04
Physical Parameters
H (abs. magnitude)21.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.251″
Uncertainty3
Orbit TypeAmor
MOID0.135299 AU
Observations Used69
Oppositions1
Arc Total2015-2015
First Observation Used2015-09-09
Last Observation Used2015-10-18
Observations (69)
Date Type RA Dec Mag Band Observatory
2015-09-09 05:50:13 C 20 35 53.819 -00 54 02.37 L F51
2015-09-09 05:51:09 C 20 35 53.926 -00 54 01.13 L F51
2015-09-09 06:08:01 C 20 35 55.980 -00 53 39.13 L F51
2015-09-09 06:08:56 C 20 35 56.088 -00 53 37.96 L F51
2015-09-09 06:25:50 C 20 35 58.145 -00 53 15.83 L F51
2015-09-09 06:26:47 C 20 35 58.256 -00 53 14.51 L F51
2015-09-09 06:43:43 C 20 36 00.306 -00 52 52.47 L F51
2015-09-09 06:44:39 C 20 36 00.425 -00 52 51.18 L F51
2015-09-10 01:51:58 C 20 38 29.47 -00 28 25.3 u H21
2015-09-10 01:58:19 C 20 38 30.21 -00 28 17.6 u H21
2015-09-10 02:04:09 C 20 38 30.92 -00 28 10.2 u H21
2015-09-10 02:51:57 C 20 38 36.96 -00 27 08.6 q H36
2015-09-10 03:25:44 C 20 38 41.07 -00 26 26.7 q H36
2015-09-10 03:45:59 C 20 38 43.54 -00 26 01.8 q H36
2015-09-10 08:02:31 C 20 39 16.398 -00 20 29.08 t 568
2015-09-10 08:04:23 C 20 39 16.621 -00 20 26.73 t 568
2015-09-10 08:06:16 C 20 39 16.844 -00 20 24.38 t 568
2015-09-10 20:04:29 C 20 40 49.72 -00 05 50.9 q J95
2015-09-10 20:26:49 C 20 40 52.47 -00 05 23.9 q J95
2015-09-10 23:11:22 C 20 41 12.45 -00 02 03.8 q Z99
2015-09-10 23:16:54 C 20 41 13.04 -00 01 56.7 q Z99
2015-09-10 23:22:27 C 20 41 13.70 -00 01 49.4 q Z99
2015-09-11 19:19:43 C 20 43 46.83 +00 22 04.9 S 033
2015-09-11 19:26:33 C 20 43 47.63 +00 22 12.8 S 033
2015-09-11 21:13:15 C 20 44 00.41 +00 24 18.2 S 033
2015-09-11 21:16:39 C 20 44 00.81 +00 24 22.1 S 033
2015-09-12 00:24:48 C 20 44 25.62 +00 28 46.6 u 807
2015-09-12 00:32:41 C 20 44 26.54 +00 28 55.8 u 807
2015-09-12 00:40:03 C 20 44 27.41 +00 29 04.5 u 807
2015-09-13 03:22:23 C 20 47 46.60 +00 58 47.9 q H21
2015-09-13 03:32:17 C 20 47 47.75 +00 58 59.1 q H21
2015-09-13 03:42:11 C 20 47 48.91 +00 59 10.1 q H21
2015-09-14 03:42:51 C 20 50 46.21 +01 25 14.4 q H21
2015-09-14 04:04:20 C 20 50 48.67 +01 25 37.1 q H21
2015-09-14 04:13:39 C 20 50 49.72 +01 25 47.2 q H21
2015-09-15 01:34:52 C 20 53 26.58 +01 48 01.1 u H21
2015-09-15 01:49:34 C 20 53 28.26 +01 48 16.3 u H21
2015-09-15 02:05:53 C 20 53 30.12 +01 48 32.8 u H21
2015-09-16 02:12:24 C 20 56 23.72 +02 12 36.1 u H21
2015-09-16 02:21:08 C 20 56 24.69 +02 12 45.0 u H21
2015-09-17 03:48:34 C 20 59 24.99 +02 36 59.0 q H21
2015-09-17 03:56:33 C 20 59 25.92 +02 37 06.9 q H21
2015-09-17 04:04:29 C 20 59 26.82 +02 37 14.3 q H21
2015-09-20 01:52:09 C 21 07 32.05 +03 38 01.9 u H21
2015-09-20 02:04:29 C 21 07 33.38 +03 38 11.9 u H21
2015-09-20 02:17:11 C 21 07 34.73 +03 38 22.4 u H21
2015-09-21 01:27:46 C 21 10 12.22 +03 56 50.7 u H21
2015-09-21 01:33:59 C 21 10 12.88 +03 56 55.7 u H21
2015-09-21 01:46:41 C 21 10 14.23 +03 57 05.5 u H21
2015-09-21 01:59:36 C 21 10 15.61 +03 57 15.7 u H21