443103 (2013 WT67)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1921698742 ± 1.50e-08
Semi-major axis (a)1.0348765258 AU ± 2.61e-09
Inclination (i)21.46965766° ± 1.49e-06
Long. of Asc. Node (Ω)322.75068691° ± 6.28e-07
Arg. of Perihelion (ω)99.04066599° ± 1.38e-06
Mean Anomaly (M)173.56087944° ± 1.28e-05
Mean Motion (n)0.9362233581°/day ± 3.54e-09
Perihelion dist (q)0.83600443 AU ± 1.57e-08
Aphelion dist (Q)1.23374862 AU ± 1.58e-08
Orbital Period1.05276831 yr ± 3.98e-09
Physical Parameters
H (abs. magnitude)17.97
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.221″
Uncertainty0
Orbit TypeApollo
MOID0.011720 AU
Observations Used584
Radar Obs Used8
Oppositions1
Arc Total2013-2021
First Observation Used2013-11-29
Last Observation Used2021-05-13
Observations (623)
Date Type RA Dec Mag Band Observatory
2017-03-09 03:23:02 C 05 48 50.43 -16 28 35.0 o 691
2017-03-09 03:25:56 C 05 48 51.03 -16 28 41.1 o 691
2017-03-09 03:28:53 C 05 48 51.65 -16 28 47.4 o 691
2017-03-11 02:10:56 C 05 58 39.92 -18 00 59.2 q H45
2017-03-11 02:12:27 C 05 58 40.22 -18 01 01.3 q H45
2017-03-11 02:13:40 C 05 58 40.47 -18 01 03.5 q H45
2017-03-11 02:14:56 C 05 58 40.71 -18 01 06.1 q H45
2017-03-11 02:16:14 C 05 58 40.96 -18 01 08.4 q H45
2017-03-11 02:17:51 C 05 58 41.27 -18 01 11.5 q H45
2017-03-11 06:50:02 C 05 59 35.29 -18 09 18.3 L T05
2017-03-11 07:08:42 C 05 59 38.79 -18 09 52.3 L T05
2017-03-11 07:27:12 C 05 59 42.27 -18 10 25.5 L T05
2017-03-11 07:46:28 C 05 59 45.92 -18 10 59.0 L T05
2017-03-11 10:30:38 C 06 00 19.09 -18 15 17.5 q Q68
2017-03-11 10:40:29 C 06 00 20.92 -18 15 35.0 q Q68
2017-03-11 10:47:23 C 06 00 22.25 -18 15 47.1 q Q68
2017-03-15 06:49:46 C 06 17 08.84 -20 40 13.7 L T05
2017-03-15 07:07:07 C 06 17 11.63 -20 40 37.2 L T05
2017-03-15 07:26:38 C 06 17 14.72 -20 41 02.8 L T05
2017-03-15 07:47:27 C 06 17 18.00 -20 41 30.0 L T05
2017-03-18 05:23:43 C 06 28 27.03 -22 07 11.5 L T08
2017-03-18 05:38:44 C 06 28 29.16 -22 07 28.7 L T08
2017-03-18 05:52:52 C 06 28 31.19 -22 07 44.2 L T08
2017-03-18 06:14:14 C 06 28 34.20 -22 08 07.8 L T08
2017-03-19 06:50:23 C 06 32 14.40 -22 34 34.4 L T05
2017-03-19 07:08:26 C 06 32 16.92 -22 34 52.5 L T05
2017-03-19 07:28:43 C 06 32 19.69 -22 35 13.5 L T05
2017-03-19 07:48:30 C 06 32 22.43 -22 35 33.1 L T05
2017-03-23 06:47:54 C 06 45 33.98 -24 02 30.7 L T05
2017-03-23 07:09:08 C 06 45 36.53 -24 02 46.9 L T05
2017-03-23 07:30:58 C 06 45 39.27 -24 03 04.9 L T05
2017-03-27 06:46:53 C 06 57 38.89 -25 11 15.4 L T05
2017-03-27 07:07:30 C 06 57 41.23 -25 11 27.9 L T05
2017-03-27 07:10:34 C 06 57 41.56 -25 11 29.7 L T05
2017-03-27 07:28:53 C 06 57 43.70 -25 11 40.8 L T05
2017-03-27 07:32:45 C 06 57 44.07 -25 11 43.7 L T05
2017-03-27 07:51:54 C 06 57 46.26 -25 11 54.6 L T05
2017-03-27 07:54:54 C 06 57 46.51 -25 11 56.1 L T05
2017-03-27 08:17:45 C 06 57 49.24 -25 12 11.1 L T05
2017-04-20 06:35:51 C 07 58 36.33 -28 43 43.0 L T05
2017-04-20 06:53:16 C 07 58 37.95 -28 43 45.9 L T05
2017-04-20 07:28:07 C 07 58 41.20 -28 43 52.1 L T05
2017-04-20 07:45:26 C 07 58 42.86 -28 43 54.5 L T05
2018-02-06 02:24:56 C 00 26 13.25 +26 44 50.7 U I52
2018-02-06 02:27:40 C 00 26 13.93 +26 44 52.0 U I52
2018-02-06 02:27:55 C 00 26 14.00 +26 44 52.3 U I52
2018-02-06 02:30:40 C 00 26 14.69 +26 44 53.4 U I52
2018-02-08 02:26:13 C 00 38 33.81 +27 06 40.7 U 703
2018-02-08 02:36:03 C 00 38 36.40 +27 06 44.6 U 703
2018-02-08 02:46:48 C 00 38 39.19 +27 06 48.5 U 703
Radar Observations (8)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2014-08-20 22:35:00 -82106.6385 0.1 Hz 2380 -1 -1
2014-08-20 23:00:00 46103876.01 0.5 us 2380 -1 -1
2014-08-23 23:32:00 58066666.02 0.5 us 2380 -1 -1
2014-08-23 23:32:00 -131233.4946 0.02 Hz 2380 -1 -1
2017-02-12 19:52:00 120023236.21 4 us 2380 -1 -1
2017-02-12 19:52:00 74952.3814 0.05 Hz 2380 -1 -1
2017-02-17 04:20:00 113335536.09 3 us 8560 -14 -14
2017-02-21 03:30:00 116418786.85 3 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m) -1 Arecibo (305-m, 1963–2020)