IAA RAS IAA Minor Planet Database

2019 WG2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3044933351 ± 1.20e-07
Semi-major axis (a)1.2777396463 AU ± 3.59e-08
Inclination (i)23.35129772° ± 1.00e-05
Long. of Asc. Node (Ω)240.51643314° ± 1.08e-05
Arg. of Perihelion (ω)124.50685811° ± 3.76e-05
Mean Anomaly (M)84.55999203° ± 7.17e-05
Mean Motion (n)0.6824152452°/day ± 2.88e-08
Perihelion dist (q)0.88867644 AU ± 1.55e-07
Aphelion dist (Q)1.66680285 AU ± 1.60e-07
Orbital Period1.44432043 yr ± 6.09e-08
Physical Parameters
H (abs. magnitude)24.93
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.134″
Uncertainty0
Orbit TypeApollo
MOID0.000109 AU
Observations Used47
Oppositions1
Arc Total2019-2022
First Observation Used2019-11-24
Last Observation Used2022-12-22
Observations (47)
Date Type RA Dec Mag Band Observatory
2019-11-24 11:52:52 C 04 28 44.71 -32 34 47.7 – V T08
2019-11-24 11:56:55 C 04 28 45.07 -32 35 44.1 – V T08
2019-11-24 12:06:21 C 04 28 45.93 -32 37 53.7 – V T08
2019-11-24 12:23:12 C 04 28 47.57 -32 41 40.2 – V T08
2019-11-24 13:44:05 C 04 29 32.88 -32 46 32.1 – V 474
2019-11-24 13:48:22 C 04 29 33.35 -32 47 27.6 – V 474
2019-11-24 13:52:39 C 04 29 33.84 -32 48 22.5 – V 474
2019-11-24 13:56:56 C 04 29 34.35 -32 49 17.5 – V 474
2019-11-25 00:00:33 C 04 32 48.71 -34 26 47.1 – U X31
2019-11-25 00:02:30 C 04 32 25.728 -34 38 20.83 – V J04
2019-11-25 00:05:04 C 04 32 49.05 -34 27 25.0 – U X31
2019-11-25 00:05:22 C 04 32 25.713 -34 38 42.02 – V J04
2019-11-25 00:07:27 C 04 32 25.691 -34 38 57.73 – V J04
2019-11-25 00:09:43 C 04 32 49.42 -34 28 03.9 – U X31
2019-11-25 02:52:29 C 04 32 22.88 -34 56 41.5 – V G40
2019-11-25 03:10:49 C 04 32 22.84 -34 58 21.8 – V G40
2019-11-25 11:05:54 C 04 34 09.78 -35 30 25.3 – U Q62
2019-11-25 11:08:43 C 04 34 09.84 -35 30 40.0 – U Q62
2019-11-25 11:11:32 C 04 34 09.85 -35 30 53.7 – U Q62
2019-11-25 12:50:10 C 04 33 55.91 -35 37 23.1 – V 474
2019-11-25 12:53:03 C 04 33 55.87 -35 37 34.9 – V 474
2019-11-25 12:55:55 C 04 33 55.82 -35 37 46.7 – V 474
2019-11-25 12:58:48 C 04 33 55.76 -35 37 58.3 – V 474
2019-11-26 01:10:53 C 04 34 59.888 -36 24 37.71 – V J04
2019-11-26 01:11:47 C 04 34 59.841 -36 24 39.88 – V J04
2019-11-26 01:12:43 C 04 34 59.796 -36 24 42.28 – V J04
2019-11-27 00:57:14 C 04 36 13.029 -37 08 08.15 – V J04
2019-11-27 00:58:49 C 04 36 12.950 -37 08 10.28 – V J04
2019-11-27 01:00:24 C 04 36 12.864 -37 08 12.71 – V J04
2019-11-27 10:36:50 C 04 36 30.210 -37 19 07.61 – V T12
2019-11-27 10:37:52 C 04 36 30.156 -37 19 08.64 – V T12
2019-12-01 05:27:55 C 04 37 52.59 -37 59 31.1 – u 807
2019-12-01 05:36:39 C 04 37 52.29 -37 59 31.8 – u 807
2019-12-01 05:45:21 C 04 37 52.02 -37 59 32.1 – u 807
2019-12-03 09:07:35 C 04 38 16.155 -38 04 10.09 – U F51
2019-12-03 09:20:30 C 04 38 15.782 -38 04 10.81 – U F51
2019-12-03 09:33:24 C 04 38 15.368 -38 04 11.74 – U F51
2019-12-03 09:46:17 C 04 38 14.962 -38 04 11.94 – U F51
2019-12-03 10:20:26 C 04 38 13.827 -38 04 11.31 – V T12
2019-12-03 10:22:21 C 04 38 13.764 -38 04 11.24 – V T12
2019-12-03 10:25:04 C 04 38 13.681 -38 04 11.15 – V T12
2020-01-16 02:04:42 C 04 52 50.313 -29 48 23.63 – V 309
2020-01-16 02:17:01 C 04 52 50.648 -29 48 14.76 – V 309
2020-01-16 02:29:23 C 04 52 50.984 -29 48 05.85 – V 309
2022-12-22 07:18:00 C 10 03 05.086 -29 45 31.43 – V 309
2022-12-22 07:58:18 C 10 03 04.285 -29 46 24.90 – V 309
2022-12-22 08:47:36 C 10 03 03.301 -29 47 30.14 – V 309