2013 WT45

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4670684087 ± 2.89e-08
Semi-major axis (a)1.6295134527 AU ± 1.20e-08
Inclination (i)9.34290688° ± 5.61e-06
Long. of Asc. Node (Ω)33.01023767° ± 1.46e-05
Arg. of Perihelion (ω)122.10163895° ± 1.33e-05
Mean Anomaly (M)234.06676962° ± 1.90e-05
Mean Motion (n)0.4738330514°/day ± 5.23e-09
Perihelion dist (q)0.86841920 AU ± 4.75e-08
Aphelion dist (Q)2.39060771 AU ± 5.02e-08
Orbital Period2.08011299 yr ± 2.30e-08
Physical Parameters
H (abs. magnitude)20.36
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.276″
Uncertainty0
Orbit TypeApollo
MOID0.007096 AU
Observations Used149
Oppositions2
Arc Total2013-2016
First Observation Used2013-11-01
Last Observation Used2016-05-29
Observations (167)
Date Type RA Dec Mag Band Observatory
2013-12-05 04:05:50 C 02 55 36.14 +43 39 01.3 q G58
2013-12-05 04:12:44 C 02 55 34.72 +43 39 10.3 q G58
2013-12-05 04:20:21 C 02 55 33.10 +43 39 20.0 q G58
2013-12-06 04:52:20 C 02 50 31.35 +44 09 34.9 o 695
2013-12-06 04:54:40 C 02 50 30.82 +44 09 37.9 o 695
2013-12-07 06:46:28 C 02 45 03.876 +44 40 59.70 L F51
2013-12-07 07:04:45 C 02 44 59.727 +44 41 22.13 L F51
2013-12-07 07:23:38 C 02 44 55.446 +44 41 45.15 L F51
2013-12-07 19:13:49 C 02 42 22.98 +44 55 39.0 q Z81
2013-12-07 19:36:06 C 02 42 17.26 +44 56 03.2 t 130
2013-12-07 19:37:57 C 02 42 17.53 +44 56 08.9 q Z81
2013-12-07 19:38:15 C 02 42 16.74 +44 56 06.5 t 130
2013-12-07 19:39:42 C 02 42 16.42 +44 56 08.0 t 130
2013-12-07 19:41:51 C 02 42 15.96 +44 56 10.7 t 130
2013-12-07 19:58:33 C 02 42 12.84 +44 56 34.0 q Z81
2013-12-10 09:00:45 C 02 28 23.09 +46 06 53.0 o 291
2013-12-10 09:02:09 C 02 28 22.76 +46 06 54.4 o 291
2013-12-10 09:03:33 C 02 28 22.42 +46 06 56.2 o 291
2013-12-11 18:45:45 C 02 20 26.81 +46 43 57.8 q B88
2013-12-11 19:25:22 C 02 20 16.87 +46 44 41.8 q B88
2013-12-11 20:06:25 C 02 20 06.49 +46 45 25.3 q B88
2013-12-12 00:37:37 C 02 19 02.20 +46 50 16.3 u H21
2013-12-12 00:48:59 C 02 18 59.37 +46 50 29.2 u H21
2013-12-12 01:00:38 C 02 18 56.39 +46 50 42.1 u H21
2013-12-27 01:13:43 C 00 40 02.84 +51 19 32.3 u H21
2013-12-27 01:16:33 C 00 40 01.94 +51 19 32.7 u H21
2013-12-27 01:18:51 C 00 40 01.24 +51 19 33.7 u H21
2013-12-28 01:24:45 C 00 32 49.46 +51 28 06.8 q H45
2013-12-28 01:28:00 C 00 32 48.45 +51 28 08.2 q H45
2013-12-28 01:29:19 C 00 32 47.99 +51 28 08.3 q H45
2013-12-28 01:31:02 C 00 32 47.47 +51 28 08.8 q H45
2013-12-28 01:33:08 C 00 32 46.76 +51 28 09.6 q H45
2013-12-28 01:37:12 C 00 32 45.51 +51 28 11.0 q H45
2013-12-28 01:38:31 C 00 32 45.17 +51 28 11.1 q H45
2013-12-28 01:39:44 C 00 32 44.76 +51 28 11.4 q H45
2014-01-01 00:47:49 C 00 03 55.96 +51 48 55.6 q H45
2014-01-01 00:51:29 C 00 03 54.71 +51 48 55.7 q H45
2014-01-01 00:52:55 C 00 03 54.22 +51 48 56.1 q H45
2014-01-01 00:54:25 C 00 03 53.73 +51 48 56.1 q H45
2014-01-01 00:55:43 C 00 03 53.33 +51 48 56.1 q H45
2014-01-01 00:57:17 C 00 03 52.83 +51 48 56.2 q H45
2014-01-03 00:34:05 C 23 49 14.84 +51 51 22.8 q H45
2014-01-03 00:35:48 C 23 49 14.23 +51 51 22.7 q H45
2014-01-03 00:37:22 C 23 49 13.74 +51 51 22.6 q H45
2014-01-03 00:39:16 C 23 49 13.11 +51 51 22.6 q H45
2014-01-03 00:40:37 C 23 49 12.63 +51 51 22.6 q H45
2014-01-03 00:41:55 C 23 49 12.22 +51 51 22.6 q H45
2014-01-06 05:24:22 S 23 25 21.766 +51 43 10.16 L C51
2014-01-06 08:34:09 S 23 24 22.342 +51 42 30.49 L C51
2014-01-06 13:18:45 S 23 22 52.975 +51 41 28.03 L C51