2017 WT1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5120828895 ± 2.00e+00
Semi-major axis (a)1.9592567178 AU ± 3.00e+00
Inclination (i)1.29635804° ± 4.00e+00
Long. of Asc. Node (Ω)60.72284039° ± 5.00e+00
Arg. of Perihelion (ω)321.13840773° ± 6.00e+00
Mean Anomaly (M)340.41410476° ± 2.79e-02
Mean Motion (n)0.3593881100°/day ± 8.25e-01
Perihelion dist (q)0.95595490 AU ± 4.18e+00
Aphelion dist (Q)2.96257870 AU ± 5.99e+00
Orbital Period2.74246040 yr ± 6.30e+00
Physical Parameters
H (abs. magnitude)24.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.285″
Uncertainty2
Orbit TypeApollo
MOID0.004733 AU
Observations Used72
Oppositions1
Arc Total2017-2017
First Observation Used
Last Observation Used2017-12-17
Observations (83)
Date Type RA Dec Mag Band Observatory
2017-11-19 04:24:23 C 00 05 57.87 -03 04 01.7 U G96
2017-11-19 04:31:54 C 00 06 07.08 -03 02 44.1 U G96
2017-11-19 04:39:22 C 00 06 16.05 -03 01 28.8 U G96
2017-11-19 04:46:51 C 00 06 25.07 -03 00 13.1 U G96
2017-11-19 05:30:56 C 00 07 18.20 -02 52 47.0 U I52
2017-11-19 05:31:43 C 00 07 19.16 -02 52 39.3 U I52
2017-11-19 05:32:31 C 00 07 20.11 -02 52 31.3 U I52
2017-11-19 05:33:19 C 00 07 21.07 -02 52 22.9 U I52
2017-11-19 05:45:13 C 00 07 34.96 -02 50 26.9 U H01
2017-11-19 05:55:05 C 00 07 46.93 -02 48 47.0 U H01
2017-11-19 06:14:20 C 00 08 10.31 -02 45 32.0 U H01
2017-11-19 06:19:26 C 00 08 16.53 -02 44 40.3 U H01
2017-11-19 17:05:32 C 00 22 00.00 -00 56 40.5 18.8 U K63
2017-11-19 17:11:21 C 00 22 06.97 -00 55 41.4 18.8 U K63
2017-11-19 17:41:52 C 00 22 43.51 -00 50 32.3 18.5 U K63
2017-11-19 19:08:36 C 00 24 27.00 -00 36 09.8 U K51
2017-11-19 19:11:30 C 00 24 30.45 -00 35 40.8 U K51
2017-11-19 19:14:25 C 00 24 33.93 -00 35 12.1 U K51
2017-11-19 19:30:27 C 00 24 55.31 -00 32 27.0 q I93
2017-11-19 19:51:22 C 00 25 20.26 -00 28 58.1 q I93
2017-11-19 20:14:15 C 00 25 47.47 -00 25 08.8 q I93
2017-11-20 00:33:06 C 00 31 11.02 +00 18 04.9 u H21
2017-11-20 00:36:45 C 00 31 15.34 +00 18 41.3 u H21
2017-11-20 00:40:24 C 00 31 19.66 +00 19 17.5 u H21
2017-11-20 02:08:01 C 00 33 07.74 +00 34 08.0 U I52
2017-11-20 02:08:35 C 00 33 08.38 +00 34 13.9 U I52
2017-11-20 02:09:07 C 00 33 09.03 +00 34 19.1 U I52
2017-11-20 02:09:40 C 00 33 09.66 +00 34 24.4 U I52
2017-11-20 02:27:44 C 00 33 30.94 +00 37 27.0 o 926
2017-11-20 02:30:28 C 00 33 34.13 +00 37 53.7 o 926
2017-11-20 02:32:47 C 00 33 33.43 +00 37 55.5 q H36
2017-11-20 02:33:12 C 00 33 37.33 +00 38 21.0 o 926
2017-11-20 02:38:09 C 00 33 39.72 +00 38 46.0 q H36
2017-11-20 02:44:46 C 00 33 47.51 +00 39 52.4 q H36
2017-11-20 05:42:20 C 00 37 17.02 +01 09 15.0 U H01
2017-11-20 05:58:41 C 00 37 36.12 +01 11 55.4 U H01
2017-11-20 06:15:51 C 00 37 56.18 +01 14 43.4 U H01
2017-11-20 06:24:26 C 00 38 06.25 +01 16 07.5 U H01
2017-11-20 17:56:46 C 00 52 08.53 +03 06 42.6 U 204
2017-11-20 18:10:52 C 00 52 24.59 +03 08 56.4 U 204
2017-11-20 18:28:41 C 00 52 44.90 +03 11 45.3 U 204
2017-11-20 20:13:29 C 00 54 42.63 +03 28 11.7 q 595
2017-11-20 20:20:52 C 00 54 50.96 +03 29 21.0 q 595
2017-11-20 20:28:15 C 00 54 59.31 +03 30 31.1 q 595
2017-11-20 20:35:39 C 00 55 07.66 +03 31 39.7 q 595
2017-11-22 18:56:43 C 01 45 17.52 +09 59 23.3 q 246
2017-11-22 18:57:16 C 01 45 18.04 +09 59 28.5 q 246
2017-11-22 18:57:30 C 01 45 18.26 +09 59 30.0 q 246
2017-11-22 18:57:42 C 01 45 18.48 +09 59 31.0 q 246
2017-11-22 18:57:55 C 01 45 18.64 +09 59 34.0 q 246