2017 WT12

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5829694836
Semi-major axis (a)1.9242494178 AU
Inclination (i)9.36663789°
Long. of Asc. Node (Ω)240.97420090°
Arg. of Perihelion (ω)243.56993531°
Mean Anomaly (M)342.63293600°
Mean Motion (n)0.3692402700°/day
Perihelion dist (q)0.80247010 AU
Aphelion dist (Q)3.04604630 AU
Orbital Period2.66928540 yr
Physical Parameters
H (abs. magnitude)27.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.412″
Uncertainty
Orbit TypeApollo
MOID0.007563 AU
Observations Used46
Oppositions1
Arc Total
First Observation Used
Last Observation Used2017-11-24
Observations (48)
Date Type RA Dec Mag Band Observatory
2017-11-19 07:54:02 C 03 03 48.948 +32 12 14.50 L F51
2017-11-19 08:11:09 C 03 03 50.559 +32 11 35.56 L F51
2017-11-19 08:28:17 C 03 03 52.155 +32 10 55.95 L F51
2017-11-20 11:17:42 C 03 08 16.848 +30 51 08.51 U 568
2017-11-20 11:27:58 C 03 08 18.375 +30 50 29.19 U 568
2017-11-20 11:30:35 C 03 08 18.765 +30 50 19.28 U 568
2017-11-20 11:32:39 C 03 08 19.078 +30 50 11.25 U 568
2017-11-22 03:00:33 C 03 19 59.46 +27 19 12.3 o 691
2017-11-22 03:06:23 C 03 20 01.59 +27 18 28.5 o 691
2017-11-22 03:12:11 C 03 20 03.67 +27 17 47.4 o 691
2017-11-22 09:06:57 C 03 22 09.07 +26 29 03.9 o 926
2017-11-22 09:10:27 C 03 22 10.43 +26 28 31.3 o 926
2017-11-22 09:13:58 C 03 22 11.81 +26 27 58.9 o 926
2017-11-22 19:56:30 C 03 28 01.89 +24 36 48.5 q 246
2017-11-22 19:57:17 C 03 28 02.18 +24 36 36.5 q 246
2017-11-22 19:57:33 C 03 28 02.33 +24 36 33.7 q 246
2017-11-22 19:58:02 C 03 28 02.65 +24 36 27.7 q 246
2017-11-22 19:58:52 C 03 28 03.06 +24 36 17.7 q 246
2017-11-22 20:42:13 C 03 28 25.47 +24 27 32.3 S B15
2017-11-22 20:46:14 C 03 28 27.57 +24 26 45.3 S B15
2017-11-22 20:48:16 C 03 28 28.63 +24 26 20.5 S B15
2017-11-22 20:50:19 C 03 28 29.70 +24 25 56.2 S B15
2017-11-22 21:11:30 C 03 28 41.40 +24 21 49.4 S 033
2017-11-22 21:16:26 C 03 28 44.00 +24 20 50.0 S 033
2017-11-22 21:19:02 C 03 28 45.38 +24 20 18.3 S 033
2017-11-22 22:03:19 C 03 29 08.93 +24 11 15.9 S 033
2017-11-22 22:08:16 C 03 29 11.58 +24 10 14.3 S 033
2017-11-22 22:13:36 C 03 29 14.44 +24 09 07.5 S 033
2017-11-23 19:24:27 C 03 46 41.53 +17 54 12.3 S C43
2017-11-23 19:28:23 C 03 46 45.57 +17 52 36.2 S C43
2017-11-23 19:32:19 C 03 46 49.60 +17 50 59.7 S C43
2017-11-23 19:36:14 C 03 46 53.63 +17 49 22.4 S C43
2017-11-23 23:27:04 C 03 51 01.49 +16 06 55.8 q 246
2017-11-23 23:27:42 C 03 51 02.17 +16 06 37.8 q 246
2017-11-23 23:27:52 C 03 51 02.37 +16 06 30.9 q 246
2017-11-23 23:28:01 C 03 51 02.49 +16 06 28.2 q 246
2017-11-23 23:28:21 C 03 51 02.94 +16 06 17.8 q 246
2017-11-23 23:28:32 C 03 51 03.17 +16 06 13.2 q 246
2017-11-23 23:28:41 C 03 51 03.32 +16 06 08.5 q 246
2017-11-23 23:28:52 C 03 51 03.52 +16 06 02.9 q 246
2017-11-24 08:31:17 C 04 04 04.76 +10 53 09.5 o 926
2017-11-24 08:32:32 C 04 04 06.73 +10 52 16.4 o 926
2017-11-24 08:33:49 C 04 04 08.72 +10 51 22.7 o 926
2017-11-24 20:26:55 C 04 31 01.92 -00 14 59.8 U J95
2017-11-24 20:30:04 C 04 31 10.58 -00 18 48.2 U J95
2017-11-24 21:10:10 C 04 33 02.92 -01 08 11.5 U J95
2017-11-24 21:38:15 C 04 34 23.30 -01 43 42.7 U J95
2017-11-24 21:50:39 C 04 34 59.20 -01 59 38.1 U J95