2018 MJ7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4161864000
Semi-major axis (a)1.0947202000 AU
Inclination (i)5.01284000°
Long. of Asc. Node (Ω)141.92176000°
Arg. of Perihelion (ω)21.00719000°
Mean Anomaly (M)229.12249000°
Mean Motion (n)0.8604970100°/day
Perihelion dist (q)0.63911250 AU
Aphelion dist (Q)1.55032790 AU
Orbital Period1.14539350 yr
Physical Parameters
H (abs. magnitude)23.16
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.740″
Uncertainty6
Orbit TypeApollo
MOID0.071356 AU
Observations Used68
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-07-17
Observations (71)
Date Type RA Dec Mag Band Observatory
2018-07-04 06:06:58 C 17 48 01.14 +08 06 02.2 u H21
2018-07-04 06:15:44 C 17 48 00.55 +08 05 17.9 u H21
2018-07-05 05:44:10 C 17 46 55.92 +06 11 42.8 U I52
2018-07-05 05:45:57 C 17 46 55.77 +06 11 34.4 U I52
2018-07-05 05:47:45 C 17 46 55.65 +06 11 26.1 U I52
2018-07-05 05:49:33 C 17 46 55.54 +06 11 17.9 U I52
2018-07-07 05:50:11 C 17 45 02.88 +02 46 41.6 u H21
2018-07-07 05:56:01 C 17 45 02.60 +02 46 18.6 u H21
2018-07-07 06:04:10 C 17 45 02.22 +02 45 47.0 u H21
2018-07-07 06:16:19 C 17 45 02.87 +02 45 05.8 U I52
2018-07-07 06:17:25 C 17 45 02.80 +02 45 01.4 U I52
2018-07-07 06:18:31 C 17 45 02.75 +02 44 57.4 U I52
2018-07-07 06:19:37 C 17 45 02.70 +02 44 53.1 U I52
2018-07-08 04:56:47 C 17 44 20.31 +01 19 50.8 V H21
2018-07-08 05:13:55 C 17 44 19.60 +01 18 49.0 V H21
2018-07-08 05:20:25 C 17 44 19.30 +01 18 25.9 V H21
2018-07-17 05:39:21 C 17 41 31.89 -08 10 03.1 V H21
2018-07-17 06:15:32 C 17 41 34.266 -08 11 00.69 V T12
2018-07-17 06:16:43 C 17 41 34.255 -08 11 02.83 V T12
2018-07-17 06:17:28 C 17 41 31.62 -08 11 15.8 V H21
2018-07-17 06:17:56 C 17 41 34.240 -08 11 05.18 V T12