IAA RAS IAA Minor Planet Database

2020 SZ3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2475684000
Semi-major axis (a)1.4181335000 AU
Inclination (i)26.64424000°
Long. of Asc. Node (Ω)357.55001000°
Arg. of Perihelion (ω)28.20171000°
Mean Anomaly (M)4.82130000°
Mean Motion (n)0.5836176400°/day
Perihelion dist (q)1.06704850 AU
Aphelion dist (Q)1.76921850 AU
Orbital Period1.68879010 yr
Physical Parameters
H (abs. magnitude)25.00
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.260″
Uncertainty7
Orbit TypeAmor
MOID0.085380 AU
Observations Used18
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2020-09-27
Observations (18)
Date Type RA Dec Mag Band Observatory
2020-09-17 12:33:26 C 00 11 41.026 -15 21 09.88 – V F51
2020-09-17 13:00:49 C 00 11 29.369 -15 16 47.51 – V F51
2020-09-17 13:29:29 C 00 11 17.269 -15 12 12.79 – V F51
2020-09-17 13:57:18 C 00 11 05.519 -15 07 44.77 – V F51
2020-09-22 08:04:43 C 23 21 35.34 +05 46 00.0 – V G96
2020-09-22 08:20:54 C 23 21 27.56 +05 49 08.7 – V G96
2020-09-22 08:29:00 C 23 21 23.63 +05 50 44.1 – V G96
2020-09-22 11:05:26 C 23 20 09.48 +06 21 08.6 – V H01
2020-09-22 11:10:31 C 23 20 07.10 +06 22 07.5 – V H01
2020-09-22 11:19:03 C 23 20 03.12 +06 23 47.3 – V H01
2020-09-22 11:25:50 C 23 19 59.99 +06 25 06.0 – V H01
2020-09-23 04:58:34 C 23 12 03.93 +09 49 37.6 – V I52
2020-09-23 05:00:42 C 23 12 02.93 +09 50 02.3 – V I52
2020-09-23 05:02:49 C 23 12 01.87 +09 50 27.0 – V I52
2020-09-23 05:04:57 C 23 12 00.85 +09 50 51.2 – V I52
2020-09-25 02:57:38 C 22 50 51.75 +18 22 59.3 – V I52
2020-09-27 05:09:40 C 22 27 54.17 +26 38 33.2 – V V06
2020-09-27 05:15:59 C 22 27 51.20 +26 39 30.3 – V V06