2019 WG3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4777165850 ± 2.00e+00
Semi-major axis (a)1.0387825842 AU ± 3.00e+00
Inclination (i)1.60023410° ± 4.00e+00
Long. of Asc. Node (Ω)238.82741069° ± 5.00e+00
Arg. of Perihelion (ω)57.81570492° ± 6.00e+00
Mean Anomaly (M)306.27166679° ± 1.55e-01
Mean Motion (n)0.9308078700°/day ± 4.03e+00
Perihelion dist (q)0.54243830 AU ± 2.60e+00
Aphelion dist (Q)1.53530870 AU ± 4.90e+00
Orbital Period1.05887330 yr ± 4.59e+00
Physical Parameters
H (abs. magnitude)24.98
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.050″
Uncertainty3
Orbit TypeApollo
MOID0.004157 AU
Observations Used15
Oppositions1
Arc Total2019-2019
First Observation Used
Last Observation Used2019-11-28
Observations (19)
Date Type RA Dec Mag Band Observatory
2019-11-17 07:10:23 C 04 20 33.09 +23 50 53.1 V 703
2019-11-17 07:26:01 C 04 20 19.24 +23 49 52.4 V 703
2019-11-17 07:33:50 C 04 20 12.06 +23 49 20.1 V 703
2019-11-19 08:31:19 C 03 49 00.22 +21 07 09.9 V G96
2019-11-19 08:39:22 C 03 48 56.14 +21 06 47.8 V G96
2019-11-19 08:47:27 C 03 48 52.05 +21 06 25.5 V G96
2019-11-19 08:55:30 C 03 48 47.98 +21 06 03.4 V G96
2019-11-27 07:09:29 C 03 05 25.922 +16 32 01.98 U F51
2019-11-27 07:28:59 C 03 05 23.578 +16 31 48.63 U F51
2019-11-27 07:48:24 C 03 05 21.201 +16 31 34.94 U F51
2019-11-28 09:11:29 C 03 02 53.220 +16 14 23.97 V 568
2019-11-28 09:14:14 C 03 02 52.925 +16 14 22.24 V 568
2019-11-28 09:15:36 C 03 02 52.782 +16 14 21.36 V 568
2019-11-28 09:17:01 C 03 02 52.632 +16 14 20.47 V 568
2019-11-28 09:18:23 C 03 02 52.485 +16 14 19.59 V 568
2019-11-28 09:47:26 C 03 02 49.473 +16 14 00.08 U F51
2019-11-28 10:07:02 C 03 02 47.407 +16 13 47.52 U F51
2019-11-28 10:26:42 C 03 02 45.348 +16 13 34.65 U F51
2019-11-28 10:46:26 C 03 02 43.309 +16 13 21.81 U F51