2020 SZ

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5001055145 ± 2.64e-05
Semi-major axis (a)2.2908703869 AU ± 1.32e-04
Inclination (i)7.47865515° ± 2.19e-04
Long. of Asc. Node (Ω)167.06479921° ± 2.93e-04
Arg. of Perihelion (ω)188.42850585° ± 1.05e-04
Mean Anomaly (M)174.41324538° ± 4.62e-02
Mean Motion (n)0.2842572163°/day ± 2.45e-05
Perihelion dist (q)1.14519347 AU ± 8.93e-05
Aphelion dist (Q)3.43654730 AU ± 2.06e-04
Orbital Period3.46737471 yr ± 2.99e-04
Physical Parameters
H (abs. magnitude)23.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.224″
Uncertainty2
Orbit TypeAmor
MOID0.138843 AU
Observations Used30
Oppositions1
Arc Total2020-2020
First Observation Used2020-09-16
Last Observation Used2020-11-10
Observations (30)
Date Type RA Dec Mag Band Observatory
2020-09-16 06:16:03 C 20 22 15.971 -18 15 33.68 U F51
2020-09-16 06:31:00 C 20 22 18.211 -18 15 52.11 U F51
2020-09-16 06:46:10 C 20 22 20.486 -18 16 11.05 U F51
2020-09-16 07:01:26 C 20 22 22.794 -18 16 29.56 U F51
2020-09-17 05:33:51 C 20 26 06.887 -18 43 53.88 V 568
2020-09-17 05:35:13 C 20 26 07.098 -18 43 55.54 V 568
2020-09-17 05:36:35 C 20 26 07.312 -18 43 57.21 V 568
2020-09-18 02:57:30 C 20 29 44.57 -19 09 39.5 V V06
2020-09-18 03:01:21 C 20 29 45.15 -19 09 44.2 V V06
2020-09-18 03:05:11 C 20 29 45.80 -19 09 48.7 V V06
2020-09-18 03:09:01 C 20 29 46.42 -19 09 53.1 V V06
2020-09-18 03:17:51 C 20 29 47.55 -19 10 04.0 o 711
2020-09-18 03:23:02 C 20 29 48.36 -19 10 09.5 o 711
2020-09-18 03:28:19 C 20 29 49.17 -19 10 15.6 o 711
2020-09-18 08:02:29 C 20 30 35.841 -19 15 35.27 V F52
2020-09-18 08:26:54 C 20 30 39.826 -19 16 04.13 V F52
2020-09-18 09:16:02 C 20 30 47.788 -19 17 01.39 V F52
2020-09-19 09:02:31 C 20 35 00.68 -19 44 09.2 V 474
2020-09-19 09:12:43 C 20 35 02.40 -19 44 21.1 V 474
2020-09-19 09:16:06 C 20 35 02.96 -19 44 25.6 V 474
2020-10-08 03:38:29 C 22 11 04.41 -25 19 48.8 V V06
2020-10-08 03:41:03 C 22 11 04.95 -25 19 49.4 V V06
2020-10-08 03:43:37 C 22 11 05.52 -25 19 49.5 V V06
2020-10-08 03:46:10 C 22 11 06.10 -25 19 50.4 V V06
2020-11-09 03:19:50 C 00 35 29.36 -18 27 54.0 V 807
2020-11-09 03:36:59 C 00 35 31.58 -18 27 37.6 V 807
2020-11-09 03:54:08 C 00 35 33.80 -18 27 21.0 V 807
2020-11-10 02:21:06 C 00 38 35.43 -18 05 55.6 V 807
2020-11-10 02:55:33 C 00 38 39.81 -18 05 22.5 V 807
2020-11-10 03:12:39 C 00 38 41.99 -18 05 05.8 V 807