2018 TD2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4151860000
Semi-major axis (a)0.8430759000 AU
Inclination (i)10.53168000°
Long. of Asc. Node (Ω)193.11057000°
Arg. of Perihelion (ω)323.74754000°
Mean Anomaly (M)326.06084000°
Mean Motion (n)1.2732217400°/day
Perihelion dist (q)0.49304260 AU
Aphelion dist (Q)1.19310920 AU
Orbital Period0.77410520 yr
Physical Parameters
H (abs. magnitude)26.50
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.290″
Uncertainty8
Orbit TypeAten
MOID0.020652 AU
Observations Used16
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-10-10
Observations (16)
Date Type RA Dec Mag Band Observatory
2018-10-05 08:23:04 C 01 07 01.51 +10 52 55.3 V G96
2018-10-05 08:37:43 C 01 06 55.57 +10 50 53.4 V G96
2018-10-05 08:45:02 C 01 06 52.62 +10 49 52.5 V G96
2018-10-05 10:20:47 C 01 06 14.00 +10 36 25.9 V I52
2018-10-05 10:22:11 C 01 06 13.40 +10 36 12.5 V I52
2018-10-05 10:23:35 C 01 06 12.84 +10 36 01.5 V I52
2018-10-06 05:33:31 C 00 58 45.09 +07 40 50.2 V I52
2018-10-06 05:37:19 C 00 58 43.28 +07 40 12.9 V I52
2018-10-06 05:39:24 C 00 58 42.33 +07 39 52.0 V I52
2018-10-06 05:41:29 C 00 58 41.38 +07 39 31.6 V I52
2018-10-07 01:13:44 C 00 49 33.29 +04 08 10.4 V J95
2018-10-07 01:21:39 C 00 49 29.06 +04 06 37.4 V J95
2018-10-07 01:32:30 C 00 49 23.31 +04 04 29.6 V J95
2018-10-10 04:39:08 C 23 57 32.05 -15 53 24.9 V I52
2018-10-10 04:43:01 C 23 57 28.17 -15 54 44.1 V I52
2018-10-10 04:50:45 C 23 57 20.41 -15 57 21.6 V I52