2019 AV4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6229344251 ± 3.13e-09
Semi-major axis (a)2.9941246467 AU ± 1.21e-08
Inclination (i)15.18025213° ± 1.20e-06
Long. of Asc. Node (Ω)334.05317606° ± 1.76e-06
Arg. of Perihelion (ω)48.17727188° ± 3.94e-06
Mean Anomaly (M)145.42862883° ± 6.14e-07
Mean Motion (n)0.1902424638°/day ± 1.15e-09
Perihelion dist (q)1.12898133 AU ± 1.04e-08
Aphelion dist (Q)4.85926796 AU ± 2.18e-08
Orbital Period5.18089528 yr ± 3.14e-08
Physical Parameters
H (abs. magnitude)17.84
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.137″
Uncertainty0
Orbit TypeAmor
MOID0.199243 AU
Observations Used984
Oppositions9
Arc Total2013-2024
First Observation Used2013-12-18
Last Observation Used2024-01-27
Observations (1144)
Date Type RA Dec Mag Band Observatory
2023-11-06 07:29:14 C 22 09 14.098 +62 26 46.68 V T05
2023-11-06 07:38:21 C 22 09 15.571 +62 26 56.80 V T05
2023-11-06 07:42:23 C 22 09 16.250 +62 27 01.55 V T05
2023-11-06 08:03:12 C 22 09 19.505 +62 27 25.45 V T05
2023-11-07 17:40:31 B 22 15 28.073 +63 06 12.53 X K74
2023-11-07 17:43:33 B 22 15 28.630 +63 06 15.95 X K74
2023-11-07 17:45:34 B 22 15 28.990 +63 06 18.11 X K74
2023-11-07 17:47:35 B 22 15 29.335 +63 06 20.45 X K74
2023-11-08 07:12:34 C 22 17 59.894 +63 21 18.58 V T05
2023-11-08 07:17:04 C 22 18 00.691 +63 21 23.08 V T05
2023-11-08 07:24:54 C 22 18 02.105 +63 21 31.36 V T05
2023-11-08 07:38:02 C 22 18 04.414 +63 21 45.32 V T05
2023-11-08 07:39:30 C 22 18 04.721 +63 21 46.76 V T05
2023-11-08 07:45:36 C 22 18 05.738 +63 21 53.35 V T05
2023-11-08 07:49:50 C 22 18 06.533 +63 21 57.60 V T05
2023-11-08 08:07:19 C 22 18 09.670 +63 22 15.53 V T05
2023-11-10 07:22:49 C 22 27 39.612 +64 10 55.52 V T05
2023-11-10 07:27:38 C 22 27 40.579 +64 11 00.28 V T05
2023-11-10 07:35:41 C 22 27 42.130 +64 11 07.69 V T05
2023-11-10 07:56:21 C 22 27 46.152 +64 11 26.41 V T05
2023-11-11 20:32:23 C 22 35 41.32 +64 45 12.2 V C23
2023-11-11 20:38:23 C 22 35 42.53 +64 45 17.6 V C23
2023-11-11 20:42:41 C 22 35 43.45 +64 45 21.2 V C23
2023-11-12 07:33:30 C 22 38 08.741 +64 54 57.64 V T05
2023-11-12 07:38:04 C 22 38 09.768 +64 55 00.98 V T05
2023-11-12 07:59:44 C 22 38 14.304 +64 55 18.52 V T05
2023-11-12 18:23:18 B 22 40 38.914 +65 03 53.82 V L65
2023-11-12 18:27:58 B 22 40 39.955 +65 03 57.74 V L65
2023-11-12 18:32:37 B 22 40 41.006 +65 04 01.56 V L65
2023-11-14 04:19:32 C 22 48 37.774 +65 30 34.13 V U55
2023-11-14 04:26:10 C 22 48 39.290 +65 30 38.70 V U55
2023-11-14 04:32:22 C 22 48 40.721 +65 30 43.45 V U55
2023-11-15 20:19:24 C 22 58 31.69 +65 58 10.7 V C23
2023-11-15 20:22:37 C 22 58 32.47 +65 58 12.9 V C23
2023-11-15 20:25:52 C 22 58 33.31 +65 58 14.9 V C23
2023-11-16 07:35:26 C 23 01 23.590 +66 05 23.06 V T05
2023-11-16 07:40:01 C 23 01 24.732 +66 05 25.66 V T05
2023-11-16 07:57:03 C 23 01 28.826 +66 05 34.98 V T05
2023-11-16 08:04:28 C 23 01 30.605 +66 05 39.16 V T05
2023-11-16 21:11:19 C 23 04 54.662 +66 13 17.94 Z 171
2023-11-16 21:23:48 C 23 04 57.811 +66 13 24.28 Z 171
2023-11-16 21:34:43 C 23 05 00.547 +66 13 30.18 Z 171
2023-11-17 20:20:55 B 23 11 03.52 +66 25 50.1 Z M61
2023-11-17 20:30:39 B 23 11 05.94 +66 25 54.5 Z M61
2023-11-17 20:40:18 B 23 11 08.44 +66 25 59.4 Z M61
2023-11-18 07:36:51 C 23 14 04.579 +66 31 35.72 V T05
2023-11-18 07:41:44 C 23 14 05.818 +66 31 38.17 V T05
2023-11-18 07:50:06 C 23 14 07.997 +66 31 41.74 V T05
2023-11-18 07:54:08 C 23 14 09.041 +66 31 43.43 V T05
2023-11-18 17:33:14 C 23 16 49.142 +66 36 07.92 q L47