2018 MR6

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4406335505 ± 3.86e-05
Semi-major axis (a)2.1902550050 AU ± 1.40e-04
Inclination (i)8.62503905° ± 2.59e-04
Long. of Asc. Node (Ω)153.90997276° ± 1.95e-03
Arg. of Perihelion (ω)178.82983422° ± 9.84e-04
Mean Anomaly (M)75.33611153° ± 7.58e-02
Mean Motion (n)0.3040676755°/day ± 2.91e-05
Perihelion dist (q)1.22515517 AU ± 1.15e-04
Aphelion dist (Q)3.15535484 AU ± 2.18e-04
Orbital Period3.24147012 yr ± 3.10e-04
Physical Parameters
H (abs. magnitude)21.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.220″
Uncertainty2
Orbit TypeAmor
MOID0.212620 AU
Observations Used32
Oppositions1
Arc Total2018-2018
First Observation Used2018-06-18
Last Observation Used2018-07-19
Observations (32)
Date Type RA Dec Mag Band Observatory
2018-06-18 08:39:32 C 16 41 32.147 +00 27 18.30 V F52
2018-06-18 08:47:54 C 16 41 31.741 +00 27 18.91 U F51
2018-06-18 08:53:48 C 16 41 31.445 +00 27 19.28 V F52
2018-06-18 09:07:32 C 16 41 30.741 +00 27 20.19 U F51
2018-06-18 09:08:14 C 16 41 30.712 +00 27 20.22 V F52
2018-06-18 09:27:11 C 16 41 29.754 +00 27 21.32 U F51
2018-06-18 09:46:47 C 16 41 28.774 +00 27 22.60 U F51
2018-06-19 04:39:53 C 16 40 36.49 +00 28 36.6 U 807
2018-06-19 04:48:08 C 16 40 36.08 +00 28 37.0 U 807
2018-06-19 04:57:36 C 16 40 35.61 +00 28 37.4 U 807
2018-06-19 06:30:55 C 16 40 31.63 +00 28 26.4 o 291
2018-06-19 06:41:18 C 16 40 31.06 +00 28 27.1 o 291
2018-06-19 06:51:41 C 16 40 30.58 +00 28 27.2 o 291
2018-06-20 08:55:09 C 16 39 18.92 +00 29 19.3 o 291
2018-06-20 09:07:37 C 16 39 18.33 +00 29 19.8 o 291
2018-06-20 09:20:07 C 16 39 17.73 +00 29 19.8 o 291
2018-06-21 06:29:46 C 16 38 21.05 +00 29 35.9 V H01
2018-06-21 06:40:45 C 16 38 20.51 +00 29 36.0 V H01
2018-06-21 06:57:44 C 16 38 19.70 +00 29 36.2 V H01
2018-06-21 07:14:33 C 16 38 18.89 +00 29 36.2 V H01
2018-07-03 06:27:38 C 16 27 09.03 -00 05 21.9 o 291
2018-07-03 06:41:40 C 16 27 08.53 -00 05 25.5 o 291
2018-07-03 06:55:41 C 16 27 08.03 -00 05 28.4 o 291
2018-07-05 03:36:57 C 16 25 49.06 -00 17 26.1 u H21
2018-07-05 03:54:02 C 16 25 48.51 -00 17 31.2 u H21
2018-07-05 04:23:01 C 16 25 47.61 -00 17 39.7 u H21
2018-07-11 07:44:48 C 16 22 30.423 -01 08 51.18 U F52
2018-07-11 07:59:11 C 16 22 30.111 -01 08 56.86 U F52
2018-07-11 08:13:31 C 16 22 29.806 -01 09 02.58 U F52
2018-07-11 08:27:50 C 16 22 29.524 -01 09 08.31 U F52
2018-07-19 03:02:26 C 16 21 03.71 -02 38 26.1 u H21
2018-07-19 03:21:24 C 16 21 03.67 -02 38 37.4 u H21