2018 RK6

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3136462568 ± 4.45e-05
Semi-major axis (a)1.3824241222 AU ± 8.40e-05
Inclination (i)2.22918072° ± 2.83e-04
Long. of Asc. Node (Ω)171.91719431° ± 4.56e-05
Arg. of Perihelion (ω)223.85172290° ± 7.10e-04
Mean Anomaly (M)128.12924116° ± 1.43e-01
Mean Motion (n)0.6063876131°/day ± 5.53e-05
Perihelion dist (q)0.94883197 AU ± 8.44e-05
Aphelion dist (Q)1.81601627 AU ± 1.26e-04
Orbital Period1.62540636 yr ± 1.48e-04
Physical Parameters
H (abs. magnitude)28.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.266″
Uncertainty3
Orbit TypeApollo
MOID0.002171 AU
Observations Used32
Oppositions1
Arc Total2018-2018
First Observation Used2018-09-13
Last Observation Used2018-09-16
Observations (32)
Date Type RA Dec Mag Band Observatory
2018-09-13 04:45:38 C 22 45 53.95 -02 19 01.2 U G96
2018-09-13 04:53:14 C 22 45 59.02 -02 18 57.0 U G96
2018-09-13 05:00:51 C 22 46 04.06 -02 18 53.0 U G96
2018-09-13 05:08:26 C 22 46 09.12 -02 18 49.0 U G96
2018-09-13 08:16:52 C 22 48 16.50 -02 16 59.1 U I52
2018-09-13 08:17:18 C 22 48 16.82 -02 16 59.2 U I52
2018-09-13 08:18:10 C 22 48 17.46 -02 16 58.3 U I52
2018-09-13 21:21:19 C 23 00 53.06 -02 10 22.2 V J95
2018-09-13 21:24:40 C 23 00 56.23 -02 10 19.8 V J95
2018-09-13 21:29:20 C 23 01 00.72 -02 10 16.3 V J95
2018-09-14 03:19:26 C 23 07 47.17 -02 02 47.3 V I52
2018-09-14 03:19:42 C 23 07 47.46 -02 02 47.2 V I52
2018-09-14 03:19:58 C 23 07 47.75 -02 02 46.8 V I52
2018-09-14 03:20:14 C 23 07 48.01 -02 02 46.6 V I52
2018-09-14 11:18:55 C 23 17 40.69 -01 40 26.5 V 474
2018-09-14 11:19:52 C 23 17 41.84 -01 40 25.5 V 474
2018-09-14 11:20:48 C 23 17 43.04 -01 40 24.2 V 474
2018-09-14 11:21:45 C 23 17 44.23 -01 40 23.1 V 474
2018-09-14 11:22:13 C 23 17 44.82 -01 40 22.1 V 474
2018-09-14 20:31:19 C 23 32 05.67 -01 45 20.1 18.2 V 104
2018-09-14 20:35:03 C 23 32 11.59 -01 45 15.8 18.4 V 104
2018-09-14 20:38:47 C 23 32 17.51 -01 45 10.5 18.5 V 104
2018-09-14 20:45:09 C 23 32 27.75 -01 45 01.6 q K63
2018-09-14 20:47:46 C 23 32 31.88 -01 44 58.9 q K63
2018-09-14 20:51:52 C 23 32 38.45 -01 44 53.0 q K63
2018-09-14 21:03:15 C 23 32 57.50 -01 44 53.3 18.7 U B04
2018-09-14 21:14:18 C 23 33 15.19 -01 44 38.0 18.4 U B04
2018-09-14 21:24:07 C 23 33 30.92 -01 44 24.6 18.2 U B04
2018-09-16 06:46:11 C 01 02 09.66 -00 22 51.7 V I52
2018-09-16 06:49:19 C 01 02 20.98 -00 22 40.3 V I52
2018-09-16 06:52:27 C 01 02 32.30 -00 22 29.0 V I52
2018-09-16 06:52:37 C 01 02 32.97 -00 22 28.1 V I52