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
2013-12-18 13:34:58 C 10 48 05.421 +14 31 46.97 V F51
2014-02-20 08:06:15 C 09 52 33.489 +16 00 35.51 V F51
2014-02-20 08:24:48 C 09 52 32.540 +16 00 36.89 V F51
2014-02-20 09:01:58 C 09 52 30.662 +16 00 39.66 V F51
2014-03-05 06:55:26 C 09 38 30.497 +16 14 31.04 V F51
2014-03-05 07:15:28 C 09 38 29.713 +16 14 31.69 V F51
2014-03-05 07:35:36 C 09 38 28.892 +16 14 32.83 V F51
2014-03-05 07:55:59 C 09 38 28.055 +16 14 32.54 V F51
2018-11-12 11:24:30 C 09 46 04.99 +31 01 41.1 U I41
2018-11-12 12:51:50 C 09 46 08.91 +31 01 24.2 U I41
2018-11-15 12:34:41 C 09 49 17.92 +30 47 25.9 U I41
2018-11-15 12:48:44 C 09 49 18.48 +30 47 23.1 U I41
2019-01-04 08:24:57 C 09 36 44.38 +30 21 45.8 V G96
2019-01-04 08:32:23 C 09 36 43.94 +30 21 46.4 V G96
2019-01-04 08:39:49 C 09 36 43.46 +30 21 46.9 V G96
2019-01-04 08:47:16 C 09 36 42.98 +30 21 47.3 V G96
2019-01-04 12:33:26 C 09 36 28.81 +30 21 58.2 V G96
2019-01-04 12:39:53 C 09 36 28.40 +30 21 59.0 V G96
2019-01-04 12:48:11 C 09 36 27.90 +30 21 58.7 V G96
2019-01-04 12:56:09 C 09 36 27.38 +30 21 58.7 V G96
2019-01-05 07:15:30 C 09 35 20.54 +30 22 53.5 V I52
2019-01-05 07:20:02 C 09 35 20.28 +30 22 54.1 V I52
2019-01-05 07:21:38 C 09 35 20.19 +30 22 54.6 V I52
2019-01-06 08:47:16 C 09 33 44.12 +30 24 04.6 u H21
2019-01-06 08:56:36 C 09 33 43.52 +30 24 05.0 u H21
2019-01-06 09:09:19 C 09 33 42.71 +30 24 05.4 u H21
2019-01-06 18:26:36 C 09 33 07.27 +30 24 30.0 r P93
2019-01-06 18:33:36 C 09 33 06.77 +30 24 31.2 r P93
2019-01-06 18:40:35 C 09 33 06.34 +30 24 31.3 r P93
2019-01-06 18:47:33 C 09 33 05.90 +30 24 31.4 r P93
2019-01-06 21:20:02 C 09 32 56.59 +30 24 34.7 20.2 V 104
2019-01-06 21:28:05 C 09 32 56.07 +30 24 34.9 20.1 V 104
2019-01-06 21:36:08 C 09 32 55.54 +30 24 35.1 V 104
2019-01-06 22:32:02 C 09 32 51.95 +30 24 38.9 V 587
2019-01-06 22:38:07 C 09 32 51.54 +30 24 39.0 V 587
2019-01-06 22:39:38 C 09 32 51.43 +30 24 39.1 V 587
2019-01-07 00:15:54 C 09 32 45.05 +30 24 42.6 V L01
2019-01-07 00:19:15 C 09 32 44.82 +30 24 42.7 V L01
2019-01-07 00:25:59 C 09 32 44.40 +30 24 42.8 V L01
2019-01-07 13:37:11 C 09 31 53.011 +30 25 17.77 U F51
2019-01-07 13:53:25 C 09 31 51.911 +30 25 18.39 U F51
2019-01-07 14:09:44 C 09 31 50.819 +30 25 18.88 U F51
2019-01-07 14:26:07 C 09 31 49.718 +30 25 19.44 U F51
2019-01-08 10:08:37 C 09 30 32.824 +30 26 01.37 U F51
2019-01-08 10:26:19 C 09 30 31.617 +30 26 02.21 U F51
2019-01-08 10:43:58 C 09 30 30.418 +30 26 02.90 U F51
2019-01-08 11:01:46 C 09 30 29.198 +30 26 03.66 U F51
2019-01-11 01:40:53 C 09 26 15.27 +30 27 39.4 V Z32
2019-01-11 01:42:57 C 09 26 15.03 +30 27 39.5 V Z32
2019-01-11 01:44:59 C 09 26 14.89 +30 27 39.0 V Z32