IAA RAS IAA Minor Planet Database

2019 AV2

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6470176611 ± 2.24e-08
Semi-major axis (a)2.4586425970 AU ± 1.17e-07
Inclination (i)9.01149762° ± 4.61e-06
Long. of Asc. Node (Ω)119.68968396° ± 3.83e-06
Arg. of Perihelion (ω)54.40309082° ± 7.98e-06
Mean Anomaly (M)266.80065828° ± 4.52e-05
Mean Motion (n)0.2556637611°/day ± 1.83e-08
Perihelion dist (q)0.86785741 AU ± 6.89e-08
Aphelion dist (Q)4.04942778 AU ± 2.01e-07
Orbital Period3.85516617 yr ± 2.76e-07
Physical Parameters
H (abs. magnitude)21.33
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.278″
Uncertainty0
Orbit TypeApollo
MOID0.021021 AU
Observations Used183
Radar Obs Used3
Oppositions4
Arc Total2014-2019
First Observation Used2014-12-18
Last Observation Used2019-06-24
Observations (189)
Date Type RA Dec Mag Band Observatory
2014-12-18 08:25:25 C 03 03 23.661 +02 54 41.11 – V F51
2014-12-18 09:02:33 C 03 03 21.394 +02 54 42.46 – V F51
2014-12-18 09:21:12 C 03 03 20.306 +02 54 43.38 – V F51
2015-01-16 05:32:29 C 02 41 05.338 +05 37 37.92 – V F51
2015-01-16 05:50:08 C 02 41 05.252 +05 37 45.39 – V F51
2019-01-03 10:44:38 C 06 22 39.26 +08 24 31.3 – V T05
2019-01-03 10:57:38 C 06 22 38.41 +08 24 38.1 – V T05
2019-01-03 11:09:52 C 06 22 37.58 +08 24 44.0 – V T05
2019-01-03 11:22:49 C 06 22 36.70 +08 24 50.5 – V T05
2019-01-03 20:01:40 C 06 22 08.41 +08 28 56.3 – q K41
2019-01-03 20:06:53 C 06 22 08.12 +08 28 58.7 – q K41
2019-01-03 20:12:05 C 06 22 07.77 +08 29 01.7 – q K41
2019-01-03 20:31:43 C 06 22 06.66 +08 29 13.1 – t B49
2019-01-03 20:38:11 C 06 22 06.24 +08 29 17.5 – t B49
2019-01-03 20:45:30 C 06 22 05.76 +08 29 21.2 – t B49
2019-01-03 21:14:55 C 06 22 03.20 +08 29 33.1 – o K88
2019-01-03 21:23:04 C 06 22 02.63 +08 29 37.3 – o K88
2019-01-05 02:40:46 C 06 20 15.75 +08 45 57.2 – V I52
2019-01-05 02:45:43 C 06 20 15.47 +08 46 00.9 – V I52
2019-01-05 06:20:35 C 06 19 59.06 +08 48 06.8 – u H21
2019-01-05 06:31:14 C 06 19 58.25 +08 48 12.8 – u H21
2019-01-05 14:25:33 C 06 19 28.00 +08 53 08.0 – r P93
2019-01-05 14:50:55 C 06 19 26.07 +08 53 24.4 – r P93
2019-01-05 14:56:34 C 06 19 25.61 +08 53 27.5 – r P93
2019-01-05 14:59:25 C 06 19 25.36 +08 53 29.8 – r P93
2019-01-05 21:14:20 C 06 19 01.30 +08 57 22.6 – q 160
2019-01-05 21:16:21 C 06 19 01.14 +08 57 23.1 – q 160
2019-01-05 21:18:21 C 06 19 01.02 +08 57 25.2 – q 160
2019-01-05 21:22:23 C 06 19 00.70 +08 57 28.0 – q 160
2019-01-05 22:50:27 C 06 18 54.08 +08 58 23.3 – V 203
2019-01-05 23:25:12 C 06 18 51.44 +08 58 46.1 – V 203
2019-01-05 23:49:47 C 06 18 49.45 +08 59 02.7 – V 595
2019-01-05 23:54:10 C 06 18 49.14 +08 59 05.7 18.6 V 104
2019-01-06 00:10:49 C 06 18 47.95 +08 59 16.3 18.8 V 104
2019-01-06 00:17:04 C 06 18 47.40 +08 59 19.5 – V 595
2019-01-06 00:34:07 C 06 18 46.11 +08 59 30.9 – V 595
2019-01-06 05:29:56 C 06 18 26.71 +09 02 51.8 – u H21
2019-01-06 05:34:47 C 06 18 26.35 +09 02 54.6 – u H21
2019-01-06 05:41:07 C 06 18 25.87 +09 02 58.8 – u H21
2019-01-07 01:37:27 C 06 17 00.20 +09 16 53.8 – V 204
2019-01-07 01:42:19 C 06 16 59.80 +09 16 57.1 – V 204
2019-01-07 08:50:59 C 06 16 28.46 +09 22 26.4 – o 291
2019-01-07 08:55:18 C 06 16 28.13 +09 22 30.4 – o 291
2019-01-07 08:59:36 C 06 16 27.75 +09 22 32.8 – o 291
2019-01-08 10:19:58 C 06 14 32.06 +09 43 04.1 – V T05
2019-01-08 10:27:48 C 06 14 31.36 +09 43 10.7 – V T05
2019-01-08 10:47:57 C 06 14 29.49 +09 43 26.7 – V T05
2019-01-08 10:48:36 C 06 14 29.49 +09 43 28.3 – V T05
2019-01-08 10:59:22 C 06 14 28.48 +09 43 36.8 – V T05
2019-01-09 22:37:42 C 06 11 31.88 +10 16 24.4 – V G40
Radar Observations (3)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2019-01-25 23:51:00 157485.4469 0.04 Hz 2380 -1 -1
2019-01-26 23:37:00 145874.1132 0.04 Hz 2380 -1 -1
2019-01-26 23:56:00 62620513.16 4 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)