2015 RS1

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5121821682 ± 3.72e-08
Semi-major axis (a)2.1390690807 AU ± 1.25e-07
Inclination (i)7.97113883° ± 3.31e-06
Long. of Asc. Node (Ω)336.36901900° ± 6.15e-06
Arg. of Perihelion (ω)334.31813217° ± 3.23e-05
Mean Anomaly (M)104.72326389° ± 1.12e-04
Mean Motion (n)0.3150467913°/day ± 2.76e-08
Perihelion dist (q)1.04347604 AU ± 1.00e-07
Aphelion dist (Q)3.23466212 AU ± 2.05e-07
Orbital Period3.12850761 yr ± 2.74e-07
Physical Parameters
H (abs. magnitude)20.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.208″
Uncertainty0
Orbit TypeAmor
MOID0.049393 AU
Observations Used558
Oppositions2
Arc Total2015-2018
First Observation Used2015-09-05
Last Observation Used2018-04-15
Observations (587)
Date Type RA Dec Mag Band Observatory
2015-09-06 20:06:50 C 21 27 26.60 -05 37 15.0 o K51
2015-09-06 20:06:51 C 21 27 26.73 -05 37 12.7 q 160
2015-09-06 20:08:45 C 21 27 27.73 -05 37 10.3 q J95
2015-09-06 20:08:59 C 21 27 27.33 -05 37 01.9 q 160
2015-09-06 20:16:40 C 21 27 29.69 -05 36 24.1 q C77
2015-09-06 20:19:45 C 21 27 30.53 -05 36 08.5 q C77
2015-09-06 20:23:14 C 21 27 31.49 -05 35 51.3 q C77
2015-09-06 20:25:49 C 21 27 32.21 -05 35 38.1 q C77
2015-09-06 20:31:32 C 21 27 34.31 -05 35 09.5 q I93
2015-09-06 20:40:11 C 21 27 36.17 -05 34 25.8 q K32
2015-09-06 20:40:59 C 21 27 37.05 -05 34 20.3 t 958
2015-09-06 20:42:39 C 21 27 37.39 -05 34 13.7 q I93
2015-09-06 20:43:15 C 21 27 37.04 -05 34 10.3 q K32
2015-09-06 20:46:29 C 21 27 37.91 -05 33 54.1 q K32
2015-09-06 20:49:06 C 21 27 39.30 -05 33 39.7 t 958
2015-09-06 20:49:26 C 21 27 38.72 -05 33 39.4 q K32
2015-09-06 20:54:33 C 21 27 40.37 -05 33 22.9 q Z99
2015-09-06 20:57:14 C 21 27 41.53 -05 32 58.9 t 958
2015-09-06 20:59:50 C 21 27 41.84 -05 32 56.2 q Z99
2015-09-06 21:05:08 C 21 27 43.33 -05 32 30.1 q Z99
2015-09-06 21:14:46 C 21 27 46.21 -05 31 29.7 q B74
2015-09-06 21:19:41 C 21 27 47.55 -05 31 05.2 q B74
2015-09-06 21:30:34 C 21 27 50.54 -05 30 10.9 q B74
2015-09-06 22:54:28 C 21 28 14.92 -05 22 55.4 q G40
2015-09-06 22:58:13 C 21 28 15.95 -05 22 36.4 q G40
2015-09-06 23:11:34 C 21 28 17.51 -05 21 50.5 q K38
2015-09-06 23:18:04 C 21 28 19.30 -05 21 17.9 q K38
2015-09-06 23:23:40 C 21 28 20.84 -05 20 50.1 q K38
2015-09-06 23:27:42 C 21 28 21.94 -05 20 29.9 q K38
2015-09-06 23:31:45 C 21 28 23.05 -05 20 09.7 q K38
2015-09-06 23:35:48 C 21 28 24.16 -05 19 49.6 q K38
2015-09-07 04:27:12 C 21 29 50.08 -04 55 44.9 u H21
2015-09-07 04:27:34 C 21 29 50.17 -04 55 43.2 u H21
2015-09-07 04:27:56 C 21 29 50.27 -04 55 41.4 u H21
2015-09-07 04:29:23 C 21 29 50.66 -04 55 34.2 u H21
2015-09-07 04:29:45 C 21 29 50.75 -04 55 32.5 u H21
2015-09-07 04:30:07 C 21 29 50.87 -04 55 30.6 u H21
2015-09-07 05:23:46 C 21 30 07.03 -04 50 59.7 q I52
2015-09-07 05:26:31 C 21 30 07.77 -04 50 46.1 q I52
2015-09-07 05:29:16 C 21 30 08.49 -04 50 32.9 q I52
2015-09-07 05:32:01 C 21 30 09.20 -04 50 19.4 q I52
2015-09-07 05:36:59 C 21 30 05.13 -04 48 31.4 q Y00
2015-09-07 05:37:52 C 21 30 05.38 -04 48 26.7 q Y00
2015-09-07 05:38:39 C 21 30 05.59 -04 48 22.0 q Y00
2015-09-07 18:55:08 C 21 33 55.88 -03 46 43.1 q 113
2015-09-07 18:57:17 C 21 33 56.44 -03 46 32.9 q 113
2015-09-07 18:59:28 C 21 33 57.01 -03 46 22.8 q 113
2015-09-07 19:08:18 C 21 33 59.35 -03 45 42.0 S 033
2015-09-07 19:10:12 C 21 33 59.86 -03 45 33.0 S 033
2015-09-07 19:12:07 C 21 34 00.35 -03 45 24.2 S 033