2020 SX2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4926356571 ± 5.04e-05
Semi-major axis (a)2.5023751283 AU ± 2.83e-04
Inclination (i)1.02837407° ± 5.53e-05
Long. of Asc. Node (Ω)224.37652631° ± 3.34e-04
Arg. of Perihelion (ω)156.67078174° ± 1.25e-03
Mean Anomaly (M)105.67677606° ± 7.92e-02
Mean Motion (n)0.2489910026°/day ± 4.22e-05
Perihelion dist (q)1.26961591 AU ± 1.91e-04
Aphelion dist (Q)3.73513434 AU ± 4.41e-04
Orbital Period3.95848152 yr ± 6.71e-04
Physical Parameters
H (abs. magnitude)23.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.289″
Uncertainty2
Orbit TypeAmor
MOID0.270414 AU
Observations Used31
Oppositions1
Arc Total2020-2020
First Observation Used2020-09-16
Last Observation Used2020-11-17
Observations (31)
Date Type RA Dec Mag Band Observatory
2020-09-16 14:49:00 C 02 21 11.548 +16 30 40.76 V F51
2020-09-16 14:55:48 C 02 21 12.221 +16 30 43.80 V F51
2020-09-16 15:02:38 C 02 21 12.903 +16 30 47.05 V F51
2020-09-16 15:09:27 C 02 21 13.529 +16 30 49.63 V F51
2020-09-17 11:23:27 C 02 23 20.321 +16 39 49.91 U F51
2020-09-17 11:41:57 C 02 23 22.110 +16 39 58.38 U F51
2020-09-19 07:53:16 C 02 27 52.16 +16 58 43.4 u H21
2020-09-19 08:10:24 C 02 27 53.81 +16 58 50.2 u H21
2020-09-21 08:13:55 C 02 32 42.28 +17 18 08.9 u H21
2020-09-21 08:22:41 C 02 32 43.08 +17 18 12.3 u H21
2020-09-21 08:32:51 C 02 32 44.56 +17 18 17.7 V H01
2020-09-21 08:39:14 C 02 32 45.15 +17 18 20.4 V H01
2020-09-21 08:52:49 C 02 32 46.42 +17 18 25.7 V H01
2020-09-21 09:02:42 C 02 32 47.33 +17 18 29.6 V H01
2020-09-22 07:57:27 C 02 35 02.57 +17 27 12.1 u H21
2020-09-22 08:07:23 C 02 35 03.48 +17 27 15.9 u H21
2020-09-22 08:20:31 C 02 35 04.67 +17 27 20.4 u H21
2020-09-22 08:35:42 C 02 35 06.06 +17 27 26.2 u H21
2020-10-09 09:50:56 C 03 09 50.16 +19 12 09.0 V V06
2020-10-09 10:04:38 C 03 09 50.97 +19 12 10.2 V V06
2020-10-09 10:11:29 C 03 09 51.43 +19 12 11.6 V V06
2020-10-26 13:08:36 C 03 30 03.445 +19 26 36.59 U F51
2020-10-26 13:24:43 C 03 30 03.824 +19 26 35.67 U F51
2020-10-26 13:39:30 C 03 30 04.144 +19 26 34.69 U F51
2020-10-26 13:54:02 C 03 30 04.495 +19 26 33.53 U F51
2020-11-17 08:26:25 C 03 37 20.580 +18 39 11.09 U F51
2020-11-17 08:26:25 C 03 37 20.581 +18 39 11.12 U F51
2020-11-17 08:44:19 C 03 37 20.547 +18 39 09.73 U F51
2020-11-17 08:44:19 C 03 37 20.552 +18 39 09.67 U F51
2020-11-17 09:02:19 C 03 37 20.509 +18 39 08.09 U F51
2020-11-17 09:02:19 C 03 37 20.515 +18 39 08.03 U F51