IAA RAS IAA Minor Planet Database

2020 QA5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4634646460 ± 2.84e-06
Semi-major axis (a)2.4187469361 AU ± 1.60e-05
Inclination (i)13.12600421° ± 3.04e-05
Long. of Asc. Node (Ω)157.37429741° ± 9.25e-06
Arg. of Perihelion (ω)139.73766159° ± 6.99e-05
Mean Anomaly (M)151.20117851° ± 5.01e-03
Mean Motion (n)0.2620152854°/day ± 2.60e-06
Perihelion dist (q)1.29774324 AU ± 1.10e-05
Aphelion dist (Q)3.53975063 AU ± 2.44e-05
Orbital Period3.76171292 yr ± 3.73e-05
Physical Parameters
H (abs. magnitude)20.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.124″
Uncertainty1
Orbit TypeAmor
MOID0.315612 AU
Observations Used43
Oppositions1
Arc Total2020-2020
First Observation Used2020-04-19
Last Observation Used2020-09-16
Observations (47)
Date Type RA Dec Mag Band Observatory
2020-04-19 13:33:09 C 17 32 02.370 +02 31 44.83 – V F51
2020-04-19 13:49:27 C 17 32 03.420 +02 31 57.13 – V F51
2020-04-22 14:01:07 C 17 36 50.382 +03 27 02.80 – V F51
2020-04-22 14:15:19 C 17 36 51.276 +03 27 13.72 – V F51
2020-04-22 14:29:03 C 17 36 52.117 +03 27 24.30 – V F51
2020-04-22 14:42:44 C 17 36 52.970 +03 27 34.98 – V F51
2020-05-02 12:55:56 C 17 51 52.804 +06 41 09.48 – V F51
2020-05-02 13:13:09 C 17 51 53.768 +06 41 24.01 – V F51
2020-05-02 13:47:42 C 17 51 55.732 +06 41 53.15 – V F51
2020-08-21 07:44:04 C 20 04 27.630 -06 16 40.16 – U F51
2020-08-21 08:03:32 C 20 04 29.100 -06 17 12.60 – U F51
2020-08-21 08:23:05 C 20 04 30.574 -06 17 45.01 – U F51
2020-08-21 08:42:40 C 20 04 32.050 -06 18 17.44 – U F51
2020-08-23 08:11:37 C 20 08 28.727 -07 35 48.16 – U F52
2020-08-23 08:29:18 C 20 08 30.090 -07 36 16.46 – U F52
2020-08-23 08:46:59 C 20 08 31.446 -07 36 44.91 – U F52
2020-08-23 09:04:38 C 20 08 32.810 -07 37 13.33 – U F52
2020-08-24 02:30:51 C 20 10 01.59 -08 05 04.4 – q 734
2020-08-24 02:36:45 C 20 10 02.10 -08 05 14.5 – q 734
2020-08-24 02:48:32 C 20 10 03.02 -08 05 33.6 – q 734
2020-08-24 02:54:25 C 20 10 03.51 -08 05 42.9 – q 734
2020-08-24 02:59:49 C 20 10 03.76 -08 05 52.1 – u H21
2020-08-24 03:00:19 C 20 10 03.94 -08 05 52.4 – q 734
2020-08-24 03:06:07 C 20 10 04.25 -08 06 01.9 – u H21
2020-08-24 03:06:55 C 20 10 04.52 -08 06 03.6 – q H36
2020-08-24 03:13:31 C 20 10 04.84 -08 06 13.6 – u H21
2020-08-24 03:19:40 C 20 10 05.32 -08 06 23.3 – u H21
2020-08-24 03:31:20 C 20 10 06.36 -08 06 42.0 – q H36
2020-08-24 03:42:20 C 20 10 07.25 -08 06 58.9 – q H36
2020-08-24 07:17:12 C 20 10 24.51 -08 12 36.0 – V I52
2020-08-24 07:26:24 C 20 10 25.28 -08 12 51.0 – V I52
2020-08-24 20:07:36 C 20 11 30.64 -08 32 48.8 – V 033
2020-08-24 20:10:36 C 20 11 30.89 -08 32 53.7 – V 033
2020-09-05 08:45:00 C 20 35 48.702 -14 47 05.20 – U F51
2020-09-05 09:02:20 C 20 35 50.163 -14 47 25.08 – U F51
2020-09-05 09:19:46 C 20 35 51.664 -14 47 44.47 – U F51
2020-09-07 06:21:37 C 20 39 56.365 -15 36 58.81 – U F51
2020-09-07 06:38:45 C 20 39 57.825 -15 37 17.28 – U F51
2020-09-07 06:55:52 C 20 39 59.268 -15 37 35.34 – U F51
2020-09-07 07:13:00 C 20 40 00.735 -15 37 53.52 – U F51
2020-09-12 06:09:42 C 20 50 48.378 -17 31 42.91 – U F52
2020-09-12 06:25:23 C 20 50 49.740 -17 31 56.42 – U F52
2020-09-12 06:41:03 C 20 50 51.085 -17 32 10.16 – U F52
2020-09-16 06:26:17 C 20 59 33.951 -18 47 12.86 – U F51
2020-09-16 06:41:15 C 20 59 35.247 -18 47 23.66 – U F51
2020-09-16 06:56:43 C 20 59 36.585 -18 47 34.78 – U F51
2020-09-16 07:11:48 C 20 59 37.869 -18 47 45.33 – U F51