2018 TB3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4331487000
Semi-major axis (a)0.8292289000 AU
Inclination (i)7.47567000°
Long. of Asc. Node (Ω)11.09183000°
Arg. of Perihelion (ω)216.67644000°
Mean Anomaly (M)263.18720000°
Mean Motion (n)1.3052461600°/day
Perihelion dist (q)0.47004950 AU
Aphelion dist (Q)1.18840830 AU
Orbital Period0.75511250 yr
Physical Parameters
H (abs. magnitude)26.70
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.440″
Uncertainty8
Orbit TypeAten
MOID0.008760 AU
Observations Used25
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-10-12
Observations (26)
Date Type RA Dec Mag Band Observatory
2018-10-06 04:03:45 C 23 11 38.06 -03 14 49.6 V G96
2018-10-06 04:11:54 C 23 11 34.67 -03 14 19.2 V G96
2018-10-06 04:20:04 C 23 11 31.42 -03 13 47.9 V G96
2018-10-06 04:28:15 C 23 11 28.09 -03 13 16.8 V G96
2018-10-06 05:08:20 C 23 11 10.90 -03 10 50.3 V H01
2018-10-06 05:13:31 C 23 11 08.79 -03 10 30.8 V H01
2018-10-06 05:27:04 C 23 11 03.30 -03 09 39.9 V H01
2018-10-06 05:38:41 C 23 10 58.60 -03 08 56.2 V H01
2018-10-06 06:49:03 C 23 10 31.20 -03 04 29.7 V I52
2018-10-06 06:52:39 C 23 10 29.75 -03 04 16.8 V I52
2018-10-06 06:56:14 C 23 10 28.35 -03 04 03.4 V I52
2018-10-06 06:59:50 C 23 10 26.94 -03 03 49.7 V I52
2018-10-07 03:46:48 C 23 04 24.27 -01 57 17.5 V H01
2018-10-07 03:51:16 C 23 04 22.91 -01 57 05.0 V H01
2018-10-07 04:13:12 C 23 04 16.32 -01 56 04.2 V H01
2018-10-07 04:17:30 C 23 04 15.03 -01 55 52.3 V H01
2018-10-07 05:07:32 C 23 04 00.62 -01 53 28.8 V G96
2018-10-07 05:08:21 C 23 04 00.52 -01 53 27.3 V G96
2018-10-07 05:10:58 C 23 03 59.66 -01 53 20.1 V G96
2018-10-08 10:27:53 C 22 57 46.83 -00 41 50.4 V 474
2018-10-08 10:34:40 C 22 57 45.54 -00 41 36.6 V 474
2018-10-08 10:41:28 C 22 57 44.11 -00 41 23.8 V 474
2018-10-09 02:23:49 C 22 55 14.41 -00 16 12.4 u H21
2018-10-09 02:38:55 C 22 55 11.71 -00 15 47.4 u H21
2018-10-12 07:19:01 C 22 47 18.803 +01 19 28.53 V T12
2018-10-12 07:24:45 C 22 47 18.234 +01 19 33.87 V T12