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
2020-02-23 18:54:00 C 00 45 08.12 +20 21 32.1 V C95
2020-03-23 11:53:22 C 03 19 24.11 +27 00 26.6 q D29
2020-03-23 12:13:44 C 03 19 28.89 +27 00 27.3 q D29
2020-04-16 02:52:55 C 05 27 06.23 +23 26 44.8 V G96
2020-04-16 02:59:04 C 05 27 07.46 +23 26 39.9 V G96
2020-04-16 03:05:16 C 05 27 08.73 +23 26 35.5 V G96
2020-04-16 03:11:27 C 05 27 10.02 +23 26 31.2 V G96
2020-05-18 03:25:31 C 07 43 50.65 +11 23 04.4 V G96
2020-05-18 03:32:18 C 07 43 51.65 +11 22 57.3 V G96
2020-05-18 03:39:05 C 07 43 52.69 +11 22 50.3 V G96
2020-05-18 03:45:53 C 07 43 53.72 +11 22 43.0 V G96
2021-03-19 02:57:52 C 01 59 00.36 +24 21 38.2 U I41
2021-03-19 03:01:22 C 01 59 01.06 +24 21 41.3 U I41
2021-03-19 03:04:51 C 01 59 01.81 +24 21 44.1 U I41
2021-03-19 03:08:21 C 01 59 02.55 +24 21 47.2 U I41
2021-04-12 03:23:21 C 04 08 57.38 +27 51 47.6 U I41
2021-04-13 03:17:28 C 04 14 22.82 +27 49 28.7 U I41
2021-04-13 03:24:25 C 04 14 24.41 +27 49 27.5 U I41
2021-04-13 03:27:54 C 04 14 25.19 +27 49 27.3 U I41
2021-05-13 03:58:22 C 06 43 25.25 +21 08 37.8 U I41
2021-05-13 04:00:38 C 06 43 25.67 +21 08 35.6 U I41
2021-05-13 04:02:53 C 06 43 26.09 +21 08 33.5 U I41
2021-05-13 04:05:07 C 06 43 26.49 +21 08 31.9 U I41
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)