2018 WT1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5048576000
Semi-major axis (a)1.8945032000 AU
Inclination (i)4.39755000°
Long. of Asc. Node (Ω)251.72441000°
Arg. of Perihelion (ω)138.55062000°
Mean Anomaly (M)254.19010000°
Mean Motion (n)0.3779732600°/day
Perihelion dist (q)0.93804890 AU
Aphelion dist (Q)2.85095750 AU
Orbital Period2.60761230 yr
Physical Parameters
H (abs. magnitude)25.50
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.430″
Uncertainty6
Orbit TypeApollo
MOID0.011753 AU
Observations Used94
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-12-03
Observations (96)
Date Type RA Dec Mag Band Observatory
2018-11-28 20:46:14 C 01 29 32.70 +38 39 41.3 q C77
2018-11-28 20:49:43 C 01 29 45.62 +38 39 33.7 q C77
2018-11-28 20:57:01 C 01 30 12.36 +38 39 15.9 q C77
2018-11-28 21:05:04 C 01 30 40.15 +38 38 56.6 V 104
2018-11-28 21:08:40 C 01 30 53.28 +38 38 48.1 18.2 V 104
2018-11-28 21:12:15 C 01 31 06.40 +38 38 38.2 18.4 V 104
2018-11-28 22:48:12 C 01 37 03.17 +38 32 58.1 V Z80
2018-11-28 23:01:16 C 01 37 50.73 +38 32 12.3 V Z80
2018-11-28 23:09:49 C 01 38 21.71 +38 31 42.0 V Z80
2018-11-28 23:27:47 C 01 39 21.92 +38 31 19.9 V C95
2018-11-28 23:39:30 C 01 40 04.21 +38 30 33.7 V C95
2018-11-28 23:51:12 C 01 40 46.53 +38 29 45.4 V C95
2018-11-29 00:14:37 C 01 42 11.08 +38 28 05.3 V C95
2018-11-29 00:26:20 C 01 42 53.29 +38 27 12.9 V C95
2018-11-29 02:40:59 C 01 51 44.97 +38 20 20.8 V I52
2018-11-29 02:41:09 C 01 51 45.60 +38 20 19.8 V I52
2018-11-29 02:41:21 C 01 51 46.25 +38 20 18.9 V I52
2018-11-29 02:41:32 C 01 51 46.88 +38 20 18.4 V I52
2018-11-29 16:48:49 C 02 38 11.42 +36 41 48.6 t L04
2018-11-29 16:54:46 C 02 38 28.69 +36 41 01.6 t L04
2018-11-29 17:01:41 C 02 38 48.68 +36 40 07.2 t L04
2018-11-29 20:31:15 C 02 48 39.52 +36 09 34.5 V Z99
2018-11-29 20:35:38 C 02 48 51.47 +36 08 56.3 V Z99
2018-11-29 20:40:07 C 02 49 03.57 +36 08 16.9 V Z99
2018-11-29 23:31:37 C 02 56 29.27 +35 42 58.3 V K63
2018-11-29 23:36:08 C 02 56 40.84 +35 42 15.0 V K63
2018-11-29 23:39:10 C 02 56 48.64 +35 41 45.2 V K63
2018-11-30 00:10:06 C 02 58 13.52 +35 36 08.2 V J95
2018-11-30 00:12:28 C 02 58 19.57 +35 35 45.2 V J95
2018-11-30 00:14:50 C 02 58 25.59 +35 35 22.3 V J95
2018-11-30 01:25:33 C 03 01 17.34 +35 22 36.6 q 585
2018-11-30 01:26:30 C 03 01 19.74 +35 22 26.4 q 585
2018-11-30 01:27:26 C 03 01 22.17 +35 22 16.8 q 585
2018-11-30 01:28:24 C 03 01 24.67 +35 22 06.9 q 585
2018-12-02 06:07:37 C 04 30 32.97 +27 21 25.8 q H45
2018-12-02 06:08:24 C 04 30 33.68 +27 21 18.3 q H45
2018-12-02 06:09:22 C 04 30 34.75 +27 21 11.8 q H45
2018-12-02 06:10:23 C 04 30 35.61 +27 21 04.4 q H45
2018-12-02 06:12:25 C 04 30 37.59 +27 20 49.1 q H45
2018-12-02 06:13:32 C 04 30 38.78 +27 20 39.5 q H45
2018-12-02 06:14:14 C 04 30 39.43 +27 20 34.3 q H45
2018-12-02 06:15:06 C 04 30 40.18 +27 20 28.0 q H45
2018-12-03 10:52:36 C 04 55 06.05 +24 10 04.7 V T05
2018-12-03 11:09:49 C 04 55 16.64 +24 08 23.5 V T05
2018-12-03 11:13:10 C 04 55 18.71 +24 08 04.0 V T05
2018-12-03 11:35:05 C 04 55 32.13 +24 05 56.0 V T05