162980 (2001 RR17)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4886796304 ± 1.13e-08
Semi-major axis (a)1.5533824896 AU ± 2.30e-09
Inclination (i)30.39824913° ± 2.28e-06
Long. of Asc. Node (Ω)177.59857852° ± 4.59e-06
Arg. of Perihelion (ω)351.48950262° ± 4.97e-06
Mean Anomaly (M)10.50450706° ± 6.20e-06
Mean Motion (n)0.5090901194°/day ± 1.13e-09
Perihelion dist (q)0.79427611 AU ± 1.75e-08
Aphelion dist (Q)2.31248887 AU ± 1.78e-08
Orbital Period1.93605463 yr ± 4.30e-09
Physical Parameters
H (abs. magnitude)16.77
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.250″
Uncertainty0
Orbit TypeApollo
MOID0.197807 AU
Observations Used1050
Gaia Obs Used50
Oppositions19
Arc Total1976-2016
First Observation Used1976-11-16
Last Observation Used2024-11-04
Observations (1137)
Date Type RA Dec Mag Band Observatory
2014-07-06 04:01:09 C 18 20 41.65 +47 46 39.3 q I15
2014-07-06 06:38:43 C 18 20 32.23 +47 43 16.6 q H45
2014-07-06 06:40:38 C 18 20 32.12 +47 43 14.1 q H45
2014-07-06 06:43:39 C 18 20 31.93 +47 43 10.2 q H45
2014-07-06 06:44:53 C 18 20 31.87 +47 43 08.7 q H45
2014-07-06 06:46:24 C 18 20 31.76 +47 43 06.6 q H45
2014-07-06 06:47:33 C 18 20 31.68 +47 43 05.3 q H45
2014-07-08 08:58:03 C 18 17 45.964 +46 37 12.08 L F51
2014-07-08 09:40:23 C 18 17 43.541 +46 36 15.67 L F51
2014-07-08 10:01:33 C 18 17 42.330 +46 35 47.34 L F51
2014-07-09 05:05:27 C 18 16 43.33 +46 10 07.4 u H21
2014-07-09 05:10:37 C 18 16 43.05 +46 10 00.4 u H21
2014-07-09 05:15:04 C 18 16 42.83 +46 09 54.4 u H21
2014-07-09 05:19:00 C 18 16 42.59 +46 09 49.1 u H21
2014-07-09 05:22:47 C 18 16 42.40 +46 09 44.1 u H21
2014-07-10 04:00:56 C 18 15 35.38 +45 38 57.6 u H21
2014-07-10 04:06:15 C 18 15 35.12 +45 38 50.3 u H21
2014-07-10 04:11:31 C 18 15 34.83 +45 38 43.3 u H21
2014-07-10 04:16:24 C 18 15 34.55 +45 38 36.4 u H21
2014-07-11 05:02:25 C 18 14 24.25 +45 04 30.6 u H21
2014-07-11 05:17:52 C 18 14 23.49 +45 04 09.0 u H21
2014-07-11 05:33:39 C 18 14 22.69 +45 03 46.9 u H21
2014-07-15 04:21:36 C 18 10 27.59 +42 49 27.7 u H21
2014-07-15 04:24:19 C 18 10 27.50 +42 49 23.7 u H21
2014-07-15 04:27:03 C 18 10 27.37 +42 49 19.7 u H21
2014-07-15 04:29:47 C 18 10 27.27 +42 49 15.9 u H21
2014-07-15 04:32:31 C 18 10 27.15 +42 49 11.7 u H21
2014-07-15 04:35:22 C 18 10 27.01 +42 49 07.5 u H21
2014-07-17 21:11:46 C 18 08 15.97 +41 14 35.9 q 160
2014-07-17 21:14:48 C 18 08 15.85 +41 14 31.3 q 160
2014-07-17 21:17:50 C 18 08 15.74 +41 14 26.5 q 160
2014-07-31 03:55:53 C 18 02 48.54 +33 08 02.4 u H21
2014-07-31 04:01:55 C 18 02 48.49 +33 07 53.2 u H21
2014-07-31 04:07:11 C 18 02 48.45 +33 07 44.9 u H21
2014-07-31 04:13:12 C 18 02 48.39 +33 07 35.5 u H21
2014-08-12 03:41:17 C 18 04 29.56 +25 50 01.9 u H21
2014-08-12 03:48:04 C 18 04 29.70 +25 49 52.1 u H21
2014-08-12 03:50:56 C 18 04 29.79 +25 49 47.5 u H21
2014-08-26 01:25:24 C 18 12 26.33 +18 02 39.0 q I15
2014-08-26 01:34:47 C 18 12 26.59 +18 02 26.7 q I15
2014-08-26 01:41:04 C 18 12 26.79 +18 02 18.2 q I15
2015-08-12 14:22:39 C 03 33 45.700 +04 12 11.97 L F51
2015-08-12 14:31:58 C 03 33 46.307 +04 12 08.37 L F51
2015-08-12 14:41:16 C 03 33 46.912 +04 12 04.86 L F51
2015-08-12 14:50:36 C 03 33 47.518 +04 12 01.27 L F51
2015-10-13 10:58:35 C 04 54 55.18 -18 55 52.8 q 703
2015-10-13 11:05:57 C 04 54 55.49 -18 56 04.3 q 703
2015-10-13 11:13:20 C 04 54 55.66 -18 56 15.9 q 703
2015-10-13 11:20:36 C 04 54 55.87 -18 56 27.6 q 703
2015-10-17 09:46:35 C 04 57 53.31 -21 33 04.4 R G45