2018 WE2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3421940000
Semi-major axis (a)0.8069779000 AU
Inclination (i)23.18921000°
Long. of Asc. Node (Ω)247.20085000°
Arg. of Perihelion (ω)335.31736000°
Mean Anomaly (M)89.08139000°
Mean Motion (n)1.3596014300°/day
Perihelion dist (q)0.53083490 AU
Aphelion dist (Q)1.08312090 AU
Orbital Period0.72492400 yr
Physical Parameters
H (abs. magnitude)25.85
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.960″
Uncertainty6
Orbit TypeAten
MOID0.041020 AU
Observations Used20
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-12-04
Observations (23)
Date Type RA Dec Mag Band Observatory
2018-11-28 07:26:03 C 03 29 29.55 +34 15 08.0 V G96
2018-11-29 04:43:47 C 03 14 49.56 +28 37 00.0 V G96
2018-11-29 04:51:50 C 03 14 43.90 +28 34 48.8 V G96
2018-11-29 04:59:54 C 03 14 38.09 +28 32 34.5 V G96
2018-11-29 05:07:57 C 03 14 32.33 +28 30 20.9 V G96
2018-11-29 05:51:35 C 03 13 59.94 +28 18 07.0 V H01
2018-11-29 06:01:47 C 03 13 52.55 +28 15 15.5 V H01
2018-11-29 06:11:59 C 03 13 45.17 +28 12 24.0 V H01
2018-11-29 06:22:13 C 03 13 37.77 +28 09 31.7 V H01
2018-11-29 08:41:53 C 03 11 58.00 +27 30 02.9 V I52
2018-11-29 08:45:48 C 03 11 55.22 +27 28 55.0 V I52
2018-11-29 08:49:43 C 03 11 52.44 +27 27 47.8 V I52
2018-11-29 08:53:38 C 03 11 49.67 +27 26 40.5 V I52
2018-11-29 22:40:47 C 03 02 45.69 +23 25 46.8 V J95
2018-11-29 22:46:20 C 03 02 41.93 +23 24 07.8 V J95
2018-11-29 22:55:35 C 03 02 35.53 +23 21 21.8 V J95
2018-11-30 20:05:34 C 02 49 07.85 +16 53 39.9 V J95
2018-11-30 20:18:09 C 02 48 59.68 +16 49 46.6 V J95
2018-11-30 20:30:30 C 02 48 51.67 +16 45 56.4 V J95
2018-12-04 03:59:32 C 02 04 39.62 -07 06 45.7 V I52
2018-12-04 04:06:31 C 02 04 35.96 -07 08 37.7 V I52
2018-12-04 04:13:30 C 02 04 32.24 -07 10 30.3 V I52
2018-12-04 04:20:29 C 02 04 28.59 -07 12 22.3 V I52