IAA RAS IAA Minor Planet Database

2020 QQ4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4488509000
Semi-major axis (a)1.7972991000 AU
Inclination (i)2.08382000°
Long. of Asc. Node (Ω)329.20865000°
Arg. of Perihelion (ω)338.77083000°
Mean Anomaly (M)71.34156000°
Mean Motion (n)0.4090473000°/day
Perihelion dist (q)0.99057980 AU
Aphelion dist (Q)2.60401840 AU
Orbital Period2.40952000 yr
Physical Parameters
H (abs. magnitude)28.80
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.920″
Uncertainty5
Orbit TypeApollo
MOID0.000359 AU
Observations Used48
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2020-08-26
Observations (48)
Date Type RA Dec Mag Band Observatory
2020-08-23 09:20:12 C 21 52 31.27 +01 57 39.8 – V T08
2020-08-23 09:22:51 C 21 52 57.68 +02 00 30.1 – V T08
2020-08-23 09:28:09 C 21 53 49.81 +02 06 05.7 – V T08
2020-08-23 09:40:17 C 21 55 47.82 +02 18 45.9 – V T08
2020-08-23 10:23:33 C 22 02 34.184 +03 01 00.46 – V F52
2020-08-23 10:41:23 C 22 05 13.401 +03 17 58.53 – V F52
2020-08-23 10:59:11 C 22 07 48.472 +03 34 26.43 – V F52
2020-08-23 11:05:59 C 22 08 44.06 +03 41 33.2 – V T08
2020-08-23 11:32:54 C 22 12 31.924 +04 04 19.96 – V F52
2020-08-23 11:45:24 C 22 14 11.02 +04 15 54.4 – V T08
2020-08-23 18:35:29 C 23 00 46.68 +08 18 27.3 – V N88
2020-08-23 18:36:52 C 23 00 53.02 +08 19 05.2 – V N88
2020-08-23 18:38:21 C 23 00 59.74 +08 19 45.6 – V N88
2020-08-23 18:39:55 C 23 01 06.89 +08 20 28.1 – V N88
2020-08-23 18:41:16 C 23 01 12.99 +08 21 06.0 – V N88
2020-08-23 19:29:17 C 23 06 18.99 +08 36 24.1 – V 033
2020-08-23 19:30:07 C 23 06 22.74 +08 36 46.1 – V 033
2020-08-23 19:30:32 C 23 06 24.63 +08 36 57.0 – V 033
2020-08-23 20:24:15 C 23 10 28.74 +09 02 34.7 – V 104
2020-08-23 20:26:17 C 23 10 37.14 +09 03 25.1 – V 104
2020-08-23 20:27:19 C 23 10 41.39 +09 03 49.6 – V 104
2020-08-23 20:31:24 C 23 10 58.12 +09 05 28.8 – V 104
2020-08-23 20:33:57 C 23 10 56.13 +09 03 43.4 – V G34
2020-08-23 20:35:28 C 23 11 02.33 +09 04 21.2 – V G34
2020-08-23 20:38:31 C 23 11 14.83 +09 05 34.1 – V G34
2020-08-23 20:40:35 C 23 11 35.52 +09 09 09.4 – V 104
2020-08-23 20:48:21 C 23 12 06.26 +09 11 19.9 – V 204
2020-08-23 20:52:20 C 23 12 22.22 +09 12 54.0 – V 204
2020-08-23 20:56:20 C 23 12 38.06 +09 14 27.9 – V 204
2020-08-23 21:00:23 C 23 12 54.04 +09 16 02.2 – V 204
2020-08-23 21:04:17 C 23 13 09.41 +09 17 33.1 – V 204
2020-08-23 21:33:01 C 23 15 02.14 +09 25 35.2 – V J95
2020-08-23 21:34:21 C 23 15 07.24 +09 26 05.1 – V J95
2020-08-23 21:35:46 C 23 15 12.64 +09 26 36.6 – V J95
2020-08-23 21:37:10 C 23 15 17.99 +09 27 07.7 – V J95
2020-08-23 22:27:24 C 23 18 21.06 +09 45 05.6 – V Z80
2020-08-23 22:42:20 C 23 19 13.36 +09 50 11.6 – V Z80
2020-08-23 22:49:49 C 23 19 39.19 +09 52 42.7 – V Z80
2020-08-23 22:58:19 C 23 20 16.12 +09 58 46.9 – V 958
2020-08-23 23:01:14 C 23 20 25.84 +09 59 45.1 – V 958
2020-08-23 23:04:06 C 23 20 35.38 +10 00 41.5 – V 958
2020-08-25 02:55:08 C 00 11 38.48 +14 09 19.5 – V 033
2020-08-25 02:56:33 C 00 11 39.59 +14 09 24.8 – V 033
2020-08-25 02:57:59 C 00 11 40.72 +14 09 30.2 – V 033
2020-08-26 07:34:09 C 00 29 55.42 +15 25 43.6 – V V06
2020-08-26 07:36:04 C 00 29 55.94 +15 25 47.2 – V V06
2020-08-26 07:38:00 C 00 29 56.44 +15 25 50.8 – V V06
2020-08-26 07:39:55 C 00 29 56.97 +15 25 54.3 – V V06