2018 AU2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4733503000
Semi-major axis (a)1.8230046000 AU
Inclination (i)9.39417000°
Long. of Asc. Node (Ω)292.13633000°
Arg. of Perihelion (ω)206.65280000°
Mean Anomaly (M)60.07498000°
Mean Motion (n)0.4004261600°/day
Perihelion dist (q)0.96008480 AU
Aphelion dist (Q)2.68592440 AU
Orbital Period2.46139690 yr
Physical Parameters
H (abs. magnitude)27.40
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.360″
Uncertainty6
Orbit TypeApollo
MOID0.007547 AU
Observations Used32
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-01-14
Observations (33)
Date Type RA Dec Mag Band Observatory
2018-01-13 05:50:13 C 05 50 17.89 +20 16 15.5 U G96
2018-01-13 05:50:21 C 05 50 18.05 +20 16 08.4 U G96
2018-01-13 05:50:28 C 05 50 18.20 +20 16 01.2 U G96
2018-01-13 05:50:36 C 05 50 18.37 +20 15 54.3 U G96
2018-01-13 06:22:37 C 05 50 54.69 +19 46 51.4 U H01
2018-01-13 06:25:50 C 05 51 01.83 +19 44 24.4 U I52
2018-01-13 06:26:01 C 05 51 02.01 +19 44 15.0 U I52
2018-01-13 06:26:12 C 05 51 02.22 +19 44 04.2 U I52
2018-01-13 06:34:19 C 05 51 09.29 +19 36 15.9 U H01
2018-01-13 06:44:04 C 05 51 21.58 +19 27 21.8 U H01
2018-01-13 06:54:31 C 05 51 34.80 +19 17 45.3 U H01
2018-01-13 09:53:32 C 05 55 39.48 +16 24 29.4 U I52
2018-01-13 09:53:43 C 05 55 39.74 +16 24 17.9 U I52
2018-01-13 09:53:54 C 05 55 40.03 +16 24 07.3 U I52
2018-01-13 09:54:05 C 05 55 40.28 +16 23 56.1 U I52
2018-01-13 18:01:43 C 06 11 17.63 +07 02 23.6 q 587
2018-01-13 18:04:40 C 06 11 22.94 +06 58 35.7 q 587
2018-01-13 18:07:38 C 06 11 28.20 +06 54 46.8 q 587
2018-01-13 20:17:26 C 06 15 17.81 +04 02 21.5 U K51
2018-01-13 20:18:34 C 06 15 19.85 +04 00 47.9 U K51
2018-01-13 20:20:09 C 06 15 22.66 +03 58 38.2 U K51
2018-01-13 20:21:12 C 06 15 24.55 +03 57 11.7 U K51
2018-01-13 21:14:36 C 06 16 58.86 +02 43 03.4 q 595
2018-01-13 21:18:30 C 06 17 05.91 +02 37 35.0 q 595
2018-01-13 21:20:28 C 06 17 09.48 +02 34 49.4 q 595
2018-01-13 21:22:25 C 06 17 12.98 +02 32 04.2 q 595
2018-01-13 21:24:22 C 06 17 16.50 +02 29 19.0 q 595
2018-01-13 23:02:17 C 06 20 19.17 +00 08 53.5 q 160
2018-01-13 23:03:27 C 06 20 21.37 +00 07 12.6 q 160
2018-01-13 23:04:35 C 06 20 23.60 +00 05 35.9 q 160
2018-01-14 04:50:22 C 06 34 04.84 -08 48 58.0 U I52
2018-01-14 04:50:57 C 06 34 06.07 -08 49 54.6 U I52
2018-01-14 04:51:30 C 06 34 07.29 -08 50 49.8 U I52