IAA RAS IAA Minor Planet Database

2020 SQ5

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4563423000
Semi-major axis (a)1.6720369000 AU
Inclination (i)9.49215000°
Long. of Asc. Node (Ω)0.82366000°
Arg. of Perihelion (ω)310.16927000°
Mean Anomaly (M)157.30780000°
Mean Motion (n)0.4558639900°/day
Perihelion dist (q)0.90901570 AU
Aphelion dist (Q)2.43505810 AU
Orbital Period2.16206520 yr
Physical Parameters
H (abs. magnitude)26.40
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.480″
Uncertainty8
Orbit TypeApollo
MOID0.008998 AU
Observations Used15
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2020-09-27
Observations (15)
Date Type RA Dec Mag Band Observatory
2020-09-22 08:30:31 C 01 50 38.26 +00 23 19.3 – U I41
2020-09-22 08:31:01 C 01 50 37.64 +00 23 34.0 – U I41
2020-09-22 09:38:45 C 01 49 12.49 +00 59 46.7 – U I41
2020-09-22 09:39:15 C 01 49 11.80 +01 00 02.8 – U I41
2020-09-22 12:01:33 C 01 46 40.005 +02 14 29.68 – V F52
2020-09-22 12:15:10 C 01 46 23.822 +02 21 14.18 – V F52
2020-09-22 12:31:43 C 01 46 04.335 +02 29 20.20 – V F52
2020-09-22 12:48:57 C 01 45 44.199 +02 37 44.27 – V F52
2020-09-27 05:10:18 C 00 57 45.84 +23 34 50.3 – V G96
2020-09-27 05:17:43 C 00 57 44.21 +23 35 21.7 – V G96
2020-09-27 05:25:08 C 00 57 42.58 +23 35 52.3 – V G96
2020-09-27 05:32:33 C 00 57 40.98 +23 36 23.0 – V G96
2020-09-27 08:09:19 C 00 57 05.90 +23 46 43.7 – V I52
2020-09-27 08:12:57 C 00 57 05.12 +23 46 57.7 – V I52
2020-09-27 08:16:35 C 00 57 04.31 +23 47 11.5 – V I52