2017 RQ2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5195022027 ± 6.93e-06
Semi-major axis (a)2.4325984193 AU ± 3.86e-05
Inclination (i)20.96141330° ± 1.23e-04
Long. of Asc. Node (Ω)359.48222910° ± 6.44e-05
Arg. of Perihelion (ω)19.37098946° ± 1.06e-04
Mean Anomaly (M)52.04796304° ± 1.81e-02
Mean Motion (n)0.2597805583°/day ± 6.18e-06
Perihelion dist (q)1.16885818 AU ± 2.51e-05
Aphelion dist (Q)3.69633866 AU ± 6.10e-05
Orbital Period3.79407254 yr ± 9.03e-05
Physical Parameters
H (abs. magnitude)20.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.345″
Uncertainty2
Orbit TypeAmor
MOID0.180623 AU
Observations Used98
Oppositions1
Arc Total2017-2018
First Observation Used2017-08-10
Last Observation Used2018-01-14
Observations (104)
Date Type RA Dec Mag Band Observatory
2017-09-15 20:51:13 C 02 35 50.71 +20 36 37.3 S B15
2017-09-15 20:53:06 C 02 35 50.80 +20 36 45.9 S B15
2017-09-15 20:54:58 C 02 35 50.89 +20 36 54.4 S B15
2017-09-15 20:56:50 C 02 35 50.99 +20 37 02.9 S B15
2017-09-15 21:02:56 C 02 35 51.37 +20 37 29.9 S B15
2017-09-15 22:11:18 C 02 35 55.31 +20 42 38.3 q A17
2017-09-15 22:28:11 C 02 35 56.22 +20 43 54.6 q A17
2017-09-15 22:45:06 C 02 35 57.12 +20 45 10.6 q A17
2017-09-16 08:37:39 C 02 36 30.19 +21 29 41.1 u 850
2017-09-16 08:50:34 C 02 36 30.81 +21 30 38.6 u 850
2017-09-16 09:02:32 C 02 36 31.54 +21 31 32.6 u 850
2017-09-16 09:21:24 C 02 36 32.26 +21 32 58.5 u 850
2017-09-17 04:24:13 C 02 37 40.01 +22 58 52.5 q W34
2017-09-17 04:31:43 C 02 37 40.33 +22 59 26.1 q W34
2017-09-17 04:59:23 C 02 37 41.84 +23 01 32.6 q W34
2017-09-18 09:25:16 C 02 39 16.71 +25 11 07.0 q 703
2017-09-18 09:36:44 C 02 39 17.19 +25 12 00.0 q 703
2017-09-18 09:48:04 C 02 39 17.72 +25 12 51.3 q 703
2017-09-18 09:55:41 C 02 39 18.07 +25 13 27.8 q 703
2017-09-23 09:43:32 C 02 45 36.75 +34 23 09.8 U H21
2017-09-23 09:50:12 C 02 45 37.02 +34 23 40.0 U H21
2017-09-23 09:54:34 C 02 45 37.20 +34 23 59.7 U H21
2017-09-25 09:35:31 C 02 47 56.16 +37 59 28.1 U H21
2017-09-25 09:38:38 C 02 47 56.28 +37 59 41.7 U H21
2017-09-25 09:41:43 C 02 47 56.37 +37 59 55.5 U H21
2017-09-25 09:44:49 C 02 47 56.47 +38 00 09.6 U H21
2017-09-25 09:55:16 C 02 47 56.90 +38 00 55.6 U H21
2017-09-26 09:44:21 C 02 49 03.44 +39 46 46.4 U H21
2017-09-26 09:52:52 C 02 49 03.75 +39 47 23.7 U H21
2017-09-26 12:16:17 C 02 49 11.66 +39 58 09.2 L T08
2017-09-26 12:28:35 C 02 49 12.11 +39 59 04.5 L T08
2017-09-26 12:40:31 C 02 49 12.51 +39 59 55.6 L T08
2017-09-26 12:52:20 C 02 49 12.93 +40 00 48.5 L T08
2017-09-27 09:18:52 C 02 50 07.51 +41 30 03.9 U H21
2017-09-27 09:22:37 C 02 50 07.64 +41 30 20.4 U H21
2017-09-27 09:26:33 C 02 50 07.78 +41 30 37.4 U H21
2017-10-02 12:56:36 C 02 55 07.30 +50 00 24.0 L T05
2017-10-02 13:06:25 C 02 55 07.61 +50 01 01.9 L T05
2017-10-02 13:22:47 C 02 55 07.83 +50 02 05.3 L T05
2017-10-02 13:35:41 C 02 55 08.14 +50 02 53.9 L T05
2017-10-07 06:41:42 C 02 58 41.59 +56 51 22.1 o 926
2017-10-07 06:49:41 C 02 58 41.72 +56 51 49.0 o 926
2017-10-07 07:00:02 C 02 58 41.84 +56 52 23.9 o 926
2017-10-09 07:14:49 C 02 59 48.29 +59 27 57.6 U G96
2017-10-09 07:15:33 C 02 59 48.28 +59 28 00.1 U G96
2017-10-09 07:24:11 C 02 59 48.32 +59 28 27.0 U G96
2017-10-09 07:24:56 C 02 59 48.33 +59 28 29.7 U G96
2017-10-09 07:33:34 C 02 59 48.34 +59 28 57.0 U G96
2017-10-09 07:34:18 C 02 59 48.39 +59 28 59.2 U G96
2017-10-09 07:42:54 C 02 59 48.44 +59 29 26.4 U G96