2018 RA6

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6547929000
Semi-major axis (a)2.5383715000 AU
Inclination (i)2.93880000°
Long. of Asc. Node (Ω)182.85344000°
Arg. of Perihelion (ω)214.09884000°
Mean Anomaly (M)272.26375000°
Mean Motion (n)0.2437088500°/day
Perihelion dist (q)0.87626390 AU
Aphelion dist (Q)4.20047910 AU
Orbital Period4.04420140 yr
Physical Parameters
H (abs. magnitude)25.59
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.950″
Uncertainty8
Orbit TypeApollo
MOID0.012267 AU
Observations Used20
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-09-12
Observations (22)
Date Type RA Dec Mag Band Observatory
2018-09-06 06:27:30 C 20 57 39.80 +05 02 32.1 V G96
2018-09-06 06:35:30 C 20 57 38.02 +05 03 04.8 V G96
2018-09-11 04:08:37 C 19 51 04.70 +28 54 20.2 U I41
2018-09-11 04:09:08 C 19 51 03.66 +28 54 37.1 U I41
2018-09-11 06:12:12 C 19 46 56.37 +30 01 36.6 U I41
2018-09-11 06:12:42 C 19 46 55.35 +30 01 52.6 U I41
2018-09-12 03:15:14 C 18 41 56.23 +44 39 57.7 U I41
2018-09-12 03:15:45 C 18 41 53.61 +44 40 23.0 U I41
2018-09-12 03:44:47 C 18 39 25.07 +45 03 39.3 U I41
2018-09-12 03:45:18 C 18 39 22.57 +45 04 02.3 U I41
2018-09-12 05:21:20 C 18 30 47.40 +46 20 26.5 U I41
2018-09-12 05:21:49 C 18 30 44.88 +46 20 48.3 U I41
2018-09-12 05:22:00 C 18 30 43.98 +46 20 55.7 U I41
2018-09-12 05:22:30 C 18 30 41.08 +46 21 19.1 U I41
2018-09-12 05:23:52 C 18 30 33.02 +46 22 27.2 U I41
2018-09-12 05:55:23 C 18 27 35.72 +46 47 17.6 U I41
2018-09-12 05:55:53 C 18 27 32.69 +46 47 44.6 U I41
2018-09-12 05:56:42 C 18 27 28.28 +46 48 20.4 U I41
2018-09-12 05:57:12 C 18 27 25.52 +46 48 43.2 U I41
2018-09-12 21:18:36 C 16 24 45.90 +57 12 50.3 V J95
2018-09-12 21:22:05 C 16 24 08.66 +57 14 10.2 V J95
2018-09-12 21:24:49 C 16 23 39.38 +57 15 12.5 V J95