IAA RAS IAA Minor Planet Database

2019 AW2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5819417152 ± 2.07e-04
Semi-major axis (a)2.0095665531 AU ± 8.98e-04
Inclination (i)8.81635138° ± 2.40e-03
Long. of Asc. Node (Ω)96.54997530° ± 1.23e-04
Arg. of Perihelion (ω)306.78431396° ± 3.22e-04
Mean Anomaly (M)164.39668603° ± 5.99e-01
Mean Motion (n)0.3459861272°/day ± 2.32e-04
Perihelion dist (q)0.84011595 AU ± 5.60e-04
Aphelion dist (Q)3.17901716 AU ± 1.48e-03
Orbital Period2.84874510 yr ± 1.91e-03
Physical Parameters
H (abs. magnitude)25.37
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.103″
Uncertainty3
Orbit TypeApollo
MOID0.000646 AU
Observations Used41
Oppositions1
Arc Total2018-2019
First Observation Used2018-12-29
Last Observation Used2019-01-17
Observations (43)
Date Type RA Dec Mag Band Observatory
2018-12-29 10:44:07 C 07 27 07.40 +40 51 48.5 – V I41
2018-12-29 10:44:47 C 07 27 08.45 +40 51 52.8 – V I41
2019-01-03 11:23:50 C 08 04 24.631 +42 50 27.75 – U F51
2019-01-03 11:28:28 C 08 04 24.509 +42 50 28.10 – U F51
2019-01-03 11:41:07 C 08 04 24.179 +42 50 28.95 – U F51
2019-01-03 11:45:47 C 08 04 24.055 +42 50 29.12 – U F51
2019-01-03 11:58:18 C 08 04 23.731 +42 50 29.42 – U F51
2019-01-03 12:02:57 C 08 04 23.614 +42 50 29.42 – U F51
2019-01-03 12:15:36 C 08 04 23.293 +42 50 29.25 – U F51
2019-01-03 12:20:16 C 08 04 23.174 +42 50 29.08 – U F51
2019-01-04 01:36:35 C 08 04 52.06 +42 49 46.2 – V L01
2019-01-04 01:38:49 C 08 04 52.05 +42 49 45.7 – V L01
2019-01-04 02:13:08 C 08 04 51.73 +42 49 42.2 – V L01
2019-01-04 02:15:22 C 08 04 51.72 +42 49 41.8 – V L01
2019-01-04 02:17:36 C 08 04 51.72 +42 49 41.5 – V L01
2019-01-04 10:35:42 C 08 05 15.762 +42 51 08.87 – V 568
2019-01-04 10:37:11 C 08 05 15.718 +42 51 09.01 – V 568
2019-01-04 10:40:06 C 08 05 15.632 +42 51 09.35 – V 568
2019-01-05 01:01:29 C 08 05 33.52 +42 50 05.5 – V 203
2019-01-05 01:38:34 C 08 05 32.92 +42 50 03.0 – V 203
2019-01-05 09:25:08 C 08 05 42.92 +42 50 29.1 – V I52
2019-01-05 09:38:32 C 08 05 42.61 +42 50 26.2 – V I52
2019-01-05 09:50:22 C 08 05 42.31 +42 50 25.7 – V I52
2019-01-05 10:01:45 C 08 05 42.01 +42 50 24.0 – V I52
2019-01-08 09:29:12 C 08 06 32.84 +42 46 07.3 – V I52
2019-01-08 09:41:32 C 08 06 32.51 +42 46 05.1 – V I52
2019-01-08 10:04:35 C 08 06 31.90 +42 46 00.9 – V I52
2019-01-08 12:30:54 C 08 06 33.438 +42 46 10.51 – V T12
2019-01-08 12:32:14 C 08 06 33.400 +42 46 10.27 – V T12
2019-01-08 23:32:13 C 08 06 43.579 +42 44 42.20 – V J04
2019-01-08 23:43:17 C 08 06 43.311 +42 44 42.66 – V J04
2019-01-08 23:54:23 C 08 06 43.045 +42 44 43.04 – V J04
2019-01-11 11:55:27 C 08 06 42.561 +42 37 29.53 – V T12
2019-01-11 11:57:20 C 08 06 42.508 +42 37 29.17 – V T12
2019-01-13 08:41:37 C 08 06 43.333 +42 30 16.34 – V F51
2019-01-13 08:53:05 C 08 06 43.090 +42 30 15.35 – V F51
2019-01-15 09:42:35 C 08 06 33.658 +42 21 21.76 – V T12
2019-01-15 09:45:05 C 08 06 33.604 +42 21 21.41 – V T12
2019-01-15 11:11:04 C 08 06 28.40 +42 20 41.7 – o 291
2019-01-15 11:29:48 C 08 06 28.15 +42 20 36.1 – o 291
2019-01-15 11:48:31 C 08 06 27.96 +42 20 30.4 – o 291
2019-01-17 09:36:28 C 08 06 24.462 +42 11 23.54 – V T12
2019-01-17 09:41:08 C 08 06 24.347 +42 11 22.81 – V T12