IAA RAS IAA Minor Planet Database

2020 AL3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3937678000
Semi-major axis (a)0.9810371000 AU
Inclination (i)8.47645000°
Long. of Asc. Node (Ω)114.11244000°
Arg. of Perihelion (ω)115.50687000°
Mean Anomaly (M)298.05966000°
Mean Motion (n)1.0143222500°/day
Perihelion dist (q)0.59473630 AU
Aphelion dist (Q)1.36733790 AU
Orbital Period0.97169090 yr
Physical Parameters
H (abs. magnitude)26.20
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.920″
Uncertainty7
Orbit TypeAten
MOID0.004607 AU
Observations Used52
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2020-01-18
Observations (52)
Date Type RA Dec Mag Band Observatory
2020-01-14 05:43:21 C 06 16 18.23 +15 13 29.1 – U I41
2020-01-14 05:43:51 C 06 16 17.40 +15 13 33.8 – U I41
2020-01-14 05:53:45 C 06 16 01.10 +15 15 03.9 – U I41
2020-01-14 05:54:15 C 06 16 00.24 +15 15 08.6 – U I41
2020-01-14 05:56:20 C 06 15 56.84 +15 15 27.2 – U I41
2020-01-14 05:56:50 C 06 15 55.92 +15 15 32.0 – U I41
2020-01-14 06:07:20 C 06 15 38.42 +15 17 08.5 – U I41
2020-01-14 06:07:50 C 06 15 37.62 +15 17 13.0 – U I41
2020-01-14 06:12:32 C 06 15 29.75 +15 17 56.2 – U I41
2020-01-14 06:13:02 C 06 15 28.88 +15 18 01.5 – U I41
2020-01-14 06:19:00 C 06 15 19.01 +15 18 55.6 – U I41
2020-01-14 06:19:30 C 06 15 18.08 +15 19 00.1 – U I41
2020-01-14 06:59:51 C 06 14 09.97 +15 25 11.6 – U I41
2020-01-14 07:00:21 C 06 14 09.14 +15 25 15.9 – U I41
2020-01-14 07:03:45 C 06 14 03.51 +15 25 46.8 – U I41
2020-01-14 07:04:14 C 06 14 02.51 +15 25 51.8 – U I41
2020-01-14 20:11:10 C 05 49 54.91 +17 37 32.1 – V 595
2020-01-14 20:16:28 C 05 49 43.15 +17 38 30.5 – V 595
2020-01-14 20:21:46 C 05 49 31.45 +17 39 30.4 – V 595
2020-01-14 21:47:46 C 05 46 19.87 +17 55 29.9 – V 204
2020-01-14 21:52:22 C 05 46 09.38 +17 56 21.0 – V 204
2020-01-14 21:56:29 C 05 45 59.94 +17 57 07.4 – V 204
2020-01-15 17:48:22 C 04 51 47.93 +21 57 12.4 – V J95
2020-01-15 17:56:45 C 04 51 15.71 +21 59 39.9 – V 246
2020-01-15 17:56:55 C 04 51 15.12 +21 59 41.5 – V 246
2020-01-15 17:57:03 C 04 51 14.59 +21 59 44.8 – V 246
2020-01-15 17:57:13 C 04 51 14.02 +21 59 45.8 – V 246
2020-01-15 17:57:21 C 04 51 13.45 +21 59 47.7 – V 246
2020-01-15 17:58:01 C 04 51 11.15 +21 59 55.6 – V 246
2020-01-15 17:58:11 C 04 51 10.64 +21 59 58.3 – V 246
2020-01-15 18:03:20 C 04 50 56.62 +22 00 26.1 – V J95
2020-01-15 18:06:35 C 04 50 45.41 +22 01 07.8 – V J95
2020-01-15 18:09:35 C 04 50 35.06 +22 01 46.9 – V J95
2020-01-15 18:09:44 C 04 50 30.53 +22 02 26.0 – V 246
2020-01-15 18:09:52 C 04 50 30.09 +22 02 28.4 – V 246
2020-01-15 18:10:01 C 04 50 29.66 +22 02 30.3 – V 246
2020-01-15 18:10:16 C 04 50 28.65 +22 02 34.4 – V 246
2020-01-15 18:10:24 C 04 50 28.25 +22 02 35.8 – V 246
2020-01-15 18:10:33 C 04 50 27.84 +22 02 35.7 – V 246
2020-01-15 18:10:41 C 04 50 26.94 +22 02 41.9 – V 246
2020-01-15 18:10:56 C 04 50 26.41 +22 02 41.6 – V 246
2020-01-15 18:12:46 C 04 50 20.08 +22 03 05.6 – V 246
2020-01-15 18:12:55 C 04 50 19.59 +22 03 06.3 – V 246
2020-01-15 18:13:03 C 04 50 19.12 +22 03 09.2 – V 246
2020-01-15 18:13:13 C 04 50 18.47 +22 03 10.9 – V 246
2020-01-15 18:13:21 C 04 50 18.05 +22 03 12.0 – V 246
2020-01-17 21:13:29 C 01 00 51.37 +24 42 33.7 – V J95
2020-01-17 21:25:48 C 00 59 58.91 +24 40 27.9 – V J95
2020-01-17 21:37:33 C 00 59 08.97 +24 38 25.9 – V J95
2020-01-17 21:49:02 C 00 58 20.46 +24 36 25.7 – V J95