2022 SU20

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5893974064 ± 1.59e-05
Semi-major axis (a)2.7350697788 AU ± 1.13e-04
Inclination (i)9.73974353° ± 1.37e-04
Long. of Asc. Node (Ω)139.99258250° ± 2.36e-04
Arg. of Perihelion (ω)250.04233081° ± 1.92e-04
Mean Anomaly (M)248.92684551° ± 1.55e-02
Mean Motion (n)0.2179012191°/day ± 1.36e-05
Perihelion dist (q)1.12302674 AU ± 6.36e-05
Aphelion dist (Q)4.34711281 AU ± 1.85e-04
Orbital Period4.52327108 yr ± 2.81e-04
Physical Parameters
H (abs. magnitude)20.72
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.317″
Uncertainty2
Orbit TypeAmor
MOID0.201464 AU
Observations Used42
Oppositions1
Arc Total2022-2022
First Observation Used2022-09-25
Last Observation Used2022-12-19
Observations (42)
Date Type RA Dec Mag Band Observatory
2022-09-25 12:44:17 C 05 26 33.354 -03 21 54.35 U F52
2022-09-25 13:03:46 C 05 26 37.039 -03 22 00.34 U F52
2022-09-25 13:23:10 C 05 26 40.674 -03 22 06.23 U F52
2022-09-26 01:56:04 C 05 29 05.88 -03 25 58.0 X I93
2022-09-26 02:05:52 C 05 29 07.78 -03 26 01.4 X I93
2022-09-26 02:15:15 C 05 29 09.61 -03 26 03.7 X I93
2022-09-26 14:57:38 C 05 31 34.589 -03 29 41.25 V 568
2022-09-26 14:59:03 C 05 31 34.844 -03 29 41.86 V 568
2022-09-26 15:00:27 C 05 31 35.102 -03 29 42.27 V 568
2022-09-28 08:59:02 C 05 39 27.04 -03 41 53.5 u H21
2022-09-28 09:03:04 C 05 39 27.75 -03 41 54.7 u H21
2022-09-28 09:09:06 C 05 39 28.85 -03 41 56.1 u H21
2022-09-28 09:51:09 C 05 39 36.76 -03 42 06.1 X 858
2022-09-28 10:03:27 C 05 39 38.95 -03 42 10.4 X 858
2022-09-28 10:15:52 C 05 39 41.20 -03 42 13.6 X 858
2022-09-28 13:27:42 C 05 40 16.591 -03 43 02.06 V 568
2022-09-28 13:29:06 C 05 40 16.842 -03 43 02.45 V 568
2022-09-28 13:30:32 C 05 40 17.094 -03 43 02.88 V 568
2022-10-01 11:57:23 C 05 52 51.470 -04 02 08.40 V I52
2022-10-01 11:58:22 C 05 52 51.620 -04 02 08.00 V I52
2022-10-01 12:02:12 C 05 52 52.300 -04 02 08.60 V I52
2022-10-07 12:07:13 C 06 16 23.038 -04 35 53.77 V I52
2022-10-07 12:09:27 C 06 16 23.369 -04 35 54.46 V I52
2022-10-07 12:11:41 C 06 16 23.732 -04 35 54.28 V I52
2022-10-07 12:13:57 C 06 16 24.067 -04 35 55.28 V I52
2022-10-23 08:26:51 C 07 04 33.27 -05 29 29.6 u 807
2022-10-23 08:29:11 C 07 04 33.49 -05 29 29.1 u 807
2022-10-23 08:31:31 C 07 04 33.67 -05 29 29.6 u 807
2022-11-12 11:46:17 C 07 38 45.95 -05 10 43.0 V 695
2022-11-12 12:07:48 C 07 38 46.75 -05 10 39.4 V 695
2022-11-12 12:29:19 C 07 38 47.55 -05 10 35.7 V 695
2022-11-20 10:30:11 C 07 44 31.434 -04 28 03.43 V G96
2022-11-20 10:39:41 C 07 44 31.585 -04 28 00.84 V G96
2022-11-20 10:49:08 C 07 44 31.700 -04 27 57.46 V G96
2022-11-20 10:58:27 C 07 44 31.866 -04 27 55.19 V G96
2022-12-19 04:42:37 C 07 33 11.87 +01 46 54.1 u 807
2022-12-19 04:53:34 C 07 33 11.34 +01 47 02.5 u 807
2022-12-19 05:04:31 C 07 33 10.79 +01 47 11.2 u 807
2022-12-19 07:09:13 C 07 33 05.454 +01 48 30.74 V I52
2022-12-19 07:13:53 C 07 33 05.252 +01 48 33.62 V I52
2022-12-19 07:18:32 C 07 33 05.076 +01 48 37.51 V I52
2022-12-19 07:26:07 C 07 33 04.691 +01 48 43.31 V I52