2017 RK1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4349336892 ± 4.71e-08
Semi-major axis (a)2.2078532385 AU ± 7.03e-08
Inclination (i)9.13036625° ± 5.14e-06
Long. of Asc. Node (Ω)180.94893890° ± 9.60e-06
Arg. of Perihelion (ω)176.95078649° ± 1.60e-05
Mean Anomaly (M)178.00361244° ± 4.50e-05
Mean Motion (n)0.3004394609°/day ± 1.44e-08
Perihelion dist (q)1.24758348 AU ± 1.11e-07
Aphelion dist (Q)3.16812299 AU ± 1.45e-07
Orbital Period3.28061527 yr ± 1.57e-07
Physical Parameters
H (abs. magnitude)20.44
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.255″
Uncertainty0
Orbit TypeAmor
MOID0.241810 AU
Observations Used190
Oppositions4
Arc Total2014-2020
First Observation Used2014-11-25
Last Observation Used2020-06-26
Observations (193)
Date Type RA Dec Mag Band Observatory
2014-11-25 13:43:53 C 08 31 58.277 +05 33 10.68 V F51
2014-11-25 14:02:15 C 08 31 58.233 +05 33 07.21 V F51
2014-11-25 14:20:44 C 08 31 58.158 +05 33 03.63 V F51
2014-12-21 13:29:22 C 08 19 28.242 +04 43 47.06 V F51
2014-12-21 13:46:10 C 08 19 27.546 +04 43 47.97 V F51
2016-04-08 12:06:27 C 12 13 11.59 +00 19 42.4 1 T09
2016-04-08 12:10:34 C 12 13 11.46 +00 19 43.1 1 T09
2016-04-08 12:16:38 C 12 13 11.22 +00 19 45.3 1 T09
2016-04-08 12:25:48 C 12 13 10.89 +00 19 48.3 1 T09
2017-06-24 10:41:59 C 22 01 57.67 +06 21 13.5 1 T09
2017-06-24 10:49:41 C 22 01 58.31 +06 21 19.2 1 T09
2017-06-24 10:53:32 C 22 01 58.65 +06 21 22.0 1 T09
2017-09-02 10:26:11 C 00 57 02.208 +15 10 11.67 L F51
2017-09-02 10:42:05 C 00 57 03.908 +15 10 01.98 L F51
2017-09-02 10:58:06 C 00 57 05.617 +15 09 52.23 L F51
2017-09-04 06:46:37 C 01 02 02.64 +14 40 54.4 u H21
2017-09-04 06:53:15 C 01 02 03.32 +14 40 50.0 u H21
2017-09-04 07:04:31 C 01 02 04.54 +14 40 42.6 u H21
2017-09-06 01:48:12 C 01 06 49.30 +14 09 37.3 u 118
2017-09-06 01:58:20 C 01 06 50.35 +14 09 29.6 u 118
2017-09-06 02:08:28 C 01 06 51.39 +14 09 21.5 u 118
2017-09-06 02:18:36 C 01 06 52.46 +14 09 13.9 u 118
2017-09-06 06:27:11 C 01 07 20.97 +14 06 08.8 u H21
2017-09-06 06:28:34 C 01 07 21.04 +14 06 07.5 u H21
2017-09-06 06:35:34 C 01 07 21.77 +14 06 02.3 u H21
2017-09-06 06:38:27 C 01 07 22.08 +14 05 59.8 u H21
2017-09-06 06:45:27 C 01 07 22.79 +14 05 54.9 u H21
2017-09-06 06:45:57 C 01 07 22.84 +14 05 54.2 u H21
2017-09-06 06:49:43 C 01 07 23.23 +14 05 51.5 u H21
2017-09-10 04:03:35 C 01 17 25.55 +12 47 58.6 q W34
2017-09-10 04:22:01 C 01 17 27.42 +12 47 43.2 q W34
2017-09-10 04:36:44 C 01 17 28.85 +12 47 29.4 q W34
2017-09-11 06:59:54 C 01 20 12.94 +12 23 12.5 U H01
2017-09-11 07:10:17 C 01 20 13.93 +12 23 02.9 U H01
2017-09-11 07:22:48 C 01 20 15.14 +12 22 51.3 U H01
2017-09-11 07:35:00 C 01 20 16.31 +12 22 40.0 U H01
2017-09-11 23:34:39 C 01 21 54.54 +12 07 20.0 U J69
2017-09-11 23:49:15 C 01 21 55.95 +12 07 05.7 U J69
2017-09-12 01:14:32 C 01 22 04.21 +12 05 44.1 U J95
2017-09-12 01:22:58 C 01 22 05.01 +12 05 36.3 U J95
2017-09-12 10:45:36 C 01 23 01.05 +11 56 40.6 o 291
2017-09-12 10:48:25 C 01 23 01.31 +11 56 37.7 o 291
2017-09-12 10:51:15 C 01 23 01.58 +11 56 34.9 o 291
2017-09-13 11:36:40 C 01 25 29.63 +11 32 03.2 o 691
2017-09-13 11:46:26 C 01 25 30.57 +11 31 53.1 o 691
2017-09-13 11:56:11 C 01 25 31.47 +11 31 43.4 o 691
2017-09-15 05:50:02 C 01 29 37.86 +10 48 28.0 t 754
2017-09-15 06:01:04 C 01 29 38.84 +10 48 16.3 t 754
2017-09-15 06:12:07 C 01 29 39.82 +10 48 04.7 t 754
2017-09-15 08:11:59 C 01 29 50.43 +10 46 00.0 U H21