2018 UE

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4774127000
Semi-major axis (a)1.2648488000 AU
Inclination (i)12.03242000°
Long. of Asc. Node (Ω)206.15968000°
Arg. of Perihelion (ω)281.10312000°
Mean Anomaly (M)309.93569000°
Mean Motion (n)0.6928610300°/day
Perihelion dist (q)0.66099390 AU
Aphelion dist (Q)1.86870370 AU
Orbital Period1.42251850 yr
Physical Parameters
H (abs. magnitude)24.50
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.300″
Uncertainty8
Orbit TypeApollo
MOID0.029536 AU
Observations Used22
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-10-19
Observations (22)
Date Type RA Dec Mag Band Observatory
2018-10-16 13:47:37 C 03 38 30.541 +20 33 28.05 U F52
2018-10-16 14:09:42 C 03 38 38.391 +20 32 09.72 U F52
2018-10-16 14:31:55 C 03 38 46.305 +20 30 50.41 U F52
2018-10-16 14:54:04 C 03 38 54.265 +20 29 31.10 U F52
2018-10-17 10:45:44 C 03 46 59.42 +19 13 17.2 o 291
2018-10-17 10:47:14 C 03 47 00.06 +19 13 10.4 o 291
2018-10-17 10:48:43 C 03 47 00.67 +19 13 04.1 o 291
2018-10-18 07:08:48 C 03 56 27.45 +17 40 12.4 u H21
2018-10-18 07:20:50 C 03 56 33.12 +17 39 13.2 u H21
2018-10-18 07:30:25 C 03 56 37.62 +17 38 25.0 u H21
2018-10-18 07:41:16 C 03 56 42.72 +17 37 30.8 u H21
2018-10-18 08:24:13 C 03 57 05.36 +17 34 06.4 V I52
2018-10-18 08:27:56 C 03 57 07.16 +17 33 48.1 V I52
2018-10-18 08:31:40 C 03 57 08.92 +17 33 29.1 V I52
2018-10-18 08:35:23 C 03 57 10.68 +17 33 10.6 V I52
2018-10-18 10:14:13 C 03 57 56.24 +17 24 34.4 U 734
2018-10-18 10:18:29 C 03 57 58.29 +17 24 13.1 U 734
2018-10-19 03:09:57 C 04 06 59.50 +15 50 38.8 V L01
2018-10-19 03:10:34 C 04 06 59.84 +15 50 35.6 V L01
2018-10-19 03:12:07 C 04 07 00.69 +15 50 26.1 V L01
2018-10-19 04:04:09 C 04 07 29.67 +15 45 10.5 V 204
2018-10-19 04:26:34 C 04 07 42.03 +15 42 53.9 V 204