IAA RAS IAA Minor Planet Database

2020 QE1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5143679000
Semi-major axis (a)2.1638530000 AU
Inclination (i)1.18694000°
Long. of Asc. Node (Ω)302.68229000°
Arg. of Perihelion (ω)30.12893000°
Mean Anomaly (M)232.46199000°
Mean Motion (n)0.3096438400°/day
Perihelion dist (q)1.05083650 AU
Aphelion dist (Q)3.27686950 AU
Orbital Period3.18303660 yr
Physical Parameters
H (abs. magnitude)26.55
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.630″
Uncertainty8
Orbit TypeAmor
MOID0.039440 AU
Observations Used18
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2020-08-19
Observations (21)
Date Type RA Dec Mag Band Observatory
2020-08-11 07:01:01 C 20 22 30.100 -12 50 25.04 – V F51
2020-08-11 07:19:23 C 20 22 39.144 -12 49 19.00 – V F51
2020-08-11 07:56:07 C 20 22 57.092 -12 47 06.10 – V F51
2020-08-18 06:53:11 C 22 10 51.40 +00 53 05.4 – V G96
2020-08-18 07:00:42 C 22 10 56.45 +00 53 47.7 – V G96
2020-08-18 07:08:12 C 22 11 01.47 +00 54 29.5 – V G96
2020-08-18 07:15:43 C 22 11 06.51 +00 55 12.3 – V G96
2020-08-18 09:12:41 C 22 12 25.05 +01 06 13.9 – V I52
2020-08-18 09:14:49 C 22 12 26.47 +01 06 26.2 – V I52
2020-08-18 09:16:56 C 22 12 28.04 +01 06 38.2 – V I52
2020-08-18 09:19:05 C 22 12 29.36 +01 06 50.3 – V I52
2020-08-18 21:12:33 C 22 21 13.43 +02 13 05.1 – V 033
2020-08-18 21:14:00 C 22 21 14.44 +02 13 13.1 – V 033
2020-08-18 21:15:27 C 22 21 15.43 +02 13 21.5 – V 033
2020-08-18 21:17:00 C 22 21 16.47 +02 13 30.3 – V 033
2020-08-19 04:56:54 C 22 26 46.69 +02 57 01.9 – u H21
2020-08-19 05:01:06 C 22 26 49.50 +02 57 25.3 – u H21
2020-08-19 05:06:25 C 22 26 53.12 +02 57 55.0 – u H21
2020-08-19 06:22:35 C 22 27 49.04 +03 05 21.8 – V I52
2020-08-19 06:24:43 C 22 27 50.49 +03 05 32.9 – V I52
2020-08-19 06:26:51 C 22 27 51.90 +03 05 45.2 – V I52