IAA RAS IAA Minor Planet Database

2019 AV9

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7137428196 ± 2.20e-07
Semi-major axis (a)1.9264411084 AU ± 5.79e-08
Inclination (i)17.30706218° ± 2.78e-05
Long. of Asc. Node (Ω)284.79767719° ± 5.16e-05
Arg. of Perihelion (ω)317.08713506° ± 7.95e-05
Mean Anomaly (M)174.98253637° ± 3.72e-05
Mean Motion (n)0.3686198096°/day ± 1.66e-08
Perihelion dist (q)0.55145760 AU ± 4.24e-07
Aphelion dist (Q)3.30142462 AU ± 4.35e-07
Orbital Period2.67382885 yr ± 1.21e-07
Physical Parameters
H (abs. magnitude)20.79
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.281″
Uncertainty0
Orbit TypeApollo
MOID0.200097 AU
Observations Used47
Oppositions3
Arc Total2019-2024
First Observation Used2019-01-10
Last Observation Used2024-10-30
Observations (50)
Date Type RA Dec Mag Band Observatory
2019-01-10 12:54:58 C 10 12 19.217 -06 45 30.55 – U F51
2019-01-10 13:13:16 C 10 12 19.675 -06 46 11.33 – U F51
2019-01-10 13:49:35 C 10 12 20.571 -06 47 31.85 – U F51
2019-01-11 08:49:09 C 10 12 54.23 -07 30 47.9 – u H21
2019-01-11 08:58:49 C 10 12 54.49 -07 31 10.3 – u H21
2019-01-11 09:12:16 C 10 12 54.80 -07 31 41.2 – u H21
2019-01-11 09:51:39 C 10 12 56.20 -07 33 11.1 – V I52
2019-01-11 09:56:26 C 10 12 56.30 -07 33 22.2 – V I52
2019-01-11 10:01:13 C 10 12 56.43 -07 33 33.4 – V I52
2019-01-11 10:06:01 C 10 12 56.54 -07 33 44.4 – V I52
2019-01-11 15:26:09 C 10 13 05.256 -07 46 08.93 – V 568
2019-01-11 15:27:31 C 10 13 05.289 -07 46 12.13 – V 568
2019-01-11 15:28:53 C 10 13 05.323 -07 46 15.26 – V 568
2019-01-12 04:53:21 C 10 13 30.06 -08 17 56.6 – u 807
2019-01-12 04:59:38 C 10 13 30.21 -08 18 13.0 – u 807
2019-01-12 07:33:23 C 10 13 34.72 -08 24 42.7 – o 291
2019-01-12 07:36:36 C 10 13 34.76 -08 24 51.1 – o 291
2019-01-12 07:39:50 C 10 13 34.83 -08 24 59.4 – o 291
2019-01-12 11:01:19 C 10 13 39.84 -08 33 11.6 – V I52
2019-01-12 11:03:43 C 10 13 39.85 -08 33 17.0 – V I52
2019-01-12 11:06:06 C 10 13 39.86 -08 33 23.4 – V I52
2019-01-14 14:46:47 C 10 15 09.20 -10 46 47.5 – V 474
2019-01-14 14:51:01 C 10 15 09.35 -10 46 58.5 – V 474
2019-01-14 14:55:15 C 10 15 09.42 -10 47 10.3 – V 474
2019-01-14 14:59:29 C 10 15 09.54 -10 47 22.5 – V 474
2019-01-25 07:36:06 C 10 22 39.34 -26 57 44.6 – V I52
2019-01-25 07:36:41 C 10 22 39.33 -26 57 47.8 – V I52
2019-01-25 07:37:18 C 10 22 39.37 -26 57 49.8 – V I52
2019-01-28 13:27:23 C 10 25 23.87 -34 19 41.8 – V 474
2019-01-28 13:29:11 C 10 25 23.93 -34 19 52.8 – V 474
2019-01-28 13:30:59 C 10 25 23.95 -34 20 04.0 – V 474
2019-01-28 13:32:47 C 10 25 24.03 -34 20 15.6 – V 474
2019-01-30 15:09:37 C 10 27 29.81 -39 50 58.9 – V 474
2019-01-30 15:13:13 C 10 27 29.95 -39 51 24.7 – V 474
2019-01-30 15:16:49 C 10 27 30.09 -39 51 49.6 – V 474
2019-02-03 14:33:03 C 10 33 17.08 -52 19 37.3 – V 474
2019-02-03 14:38:27 C 10 33 17.26 -52 20 33.0 – V 474
2019-02-03 14:40:15 C 10 33 17.38 -52 20 48.1 – V 474
2019-02-03 14:51:19 C 10 33 18.16 -52 22 23.2 – V 474
2019-02-11 04:59:58 C 11 29 36.53 -80 40 03.1 – u 807
2019-02-11 05:05:54 C 11 29 43.40 -80 40 57.4 – u 807
2019-02-11 05:11:55 C 11 29 50.46 -80 41 53.1 – u 807
2019-02-12 15:48:52 C 12 58 53.63 -85 33 41.4 – V 474
2019-02-12 15:51:38 C 12 59 07.83 -85 34 01.9 – V 474
2019-02-12 15:57:10 C 12 59 35.71 -85 34 41.4 – V 474
2024-10-08 02:23:11 C 19 16 59.547 +11 18 30.44 – V I52
2024-10-08 02:38:16 C 19 17 03.081 +11 18 30.79 – V I52
2024-10-08 02:52:47 C 19 17 06.459 +11 18 30.50 – V I52
2024-10-30 05:32:14 C 20 50 04.321 +10 44 32.12 – V T12
2024-10-30 06:25:59 C 20 50 11.292 +10 44 28.92 – V T12