2022 SU38

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0846734144 ± 6.44e-08
Semi-major axis (a)1.3990868076 AU ± 3.63e-09
Inclination (i)19.05012487° ± 9.20e-06
Long. of Asc. Node (Ω)216.03440118° ± 1.01e-05
Arg. of Perihelion (ω)27.99892820° ± 5.62e-05
Mean Anomaly (M)90.30604116° ± 5.57e-05
Mean Motion (n)0.5955871017°/day ± 2.32e-09
Perihelion dist (q)1.28062135 AU ± 9.02e-08
Aphelion dist (Q)1.51755226 AU ± 9.02e-08
Orbital Period1.65488185 yr ± 6.45e-09
Physical Parameters
H (abs. magnitude)21.61
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.190″
Uncertainty0
Orbit TypeAmor
MOID0.282285 AU
Observations Used78
Oppositions5
Arc Total2012-2025
First Observation Used2012-10-04
Last Observation Used2025-04-27
Observations (79)
Date Type RA Dec Mag Band Observatory
2012-10-04 10:35:24 C 23 12 09.514 +25 24 00.19 V F51
2012-10-04 10:52:51 C 23 12 09.132 +25 23 30.49 V F51
2012-11-08 04:31:52 C 23 25 26.171 +05 00 20.23 V F51
2014-12-20 14:16:53 C 09 08 14.765 -22 45 05.04 V F51
2014-12-20 14:34:06 C 09 08 14.860 -22 45 24.17 V F51
2014-12-30 13:53:11 C 09 07 50.670 -26 58 57.88 V F51
2014-12-30 14:06:32 C 09 07 50.477 -26 59 11.24 V F51
2014-12-30 14:09:24 C 09 07 50.457 -26 59 13.46 V F51
2015-05-17 05:54:32 C 09 58 18.61 +02 58 57.1 1 T09
2015-05-17 06:23:20 C 09 58 21.73 +02 59 12.0 1 T09
2015-05-17 06:53:34 C 09 58 25.13 +02 59 28.2 1 T09
2015-05-17 07:19:16 C 09 58 27.95 +02 59 41.7 1 T09
2017-09-01 12:39:24 C 01 08 25.420 +39 32 13.20 V F51
2017-09-03 12:27:10 C 01 08 22.456 +39 20 49.53 V F51
2017-09-12 14:09:33 C 01 05 31.244 +37 48 06.78 V F51
2017-10-18 10:47:43 C 00 31 37.535 +19 19 46.20 V F51
2017-10-18 11:05:22 C 00 31 36.907 +19 19 15.22 V F51
2017-10-22 05:13:20 C 00 28 59.124 +16 44 38.33 V G96
2017-10-22 05:24:49 C 00 28 58.786 +16 44 18.67 V G96
2017-11-19 06:47:03 C 00 29 29.126 +01 58 42.77 V F51
2017-11-19 07:03:56 C 00 29 29.495 +01 58 28.82 V F51
2020-04-17 06:03:51 C 09 40 21.906 -10 39 52.68 V F51
2020-04-17 06:20:41 C 09 40 22.944 -10 39 27.17 V F51
2020-04-17 06:37:31 C 09 40 23.969 -10 39 01.83 V F51
2022-09-28 09:49:10 C 02 19 03.554 +31 02 08.01 U F52
2022-09-28 10:07:26 C 02 19 02.988 +31 01 51.14 U F52
2022-09-28 10:25:41 C 02 19 02.459 +31 01 34.87 U F52
2022-09-28 10:44:02 C 02 19 01.912 +31 01 18.15 U F52
2022-09-28 12:25:45 C 02 18 58.861 +30 59 44.28 V F51
2022-09-28 12:26:46 C 02 18 58.816 +30 59 43.44 V F51
2022-09-29 06:41:48 C 02 18 30.43 +30 42 25.5 u H21
2022-09-29 06:47:52 C 02 18 30.22 +30 42 20.2 u H21
2022-09-29 06:54:20 C 02 18 30.02 +30 42 13.8 u H21
2022-09-30 07:45:56 C 02 17 47.72 +30 17 56.7 u H21
2022-09-30 08:07:05 C 02 17 47.01 +30 17 35.6 u H21
2022-09-30 08:19:12 C 02 17 46.60 +30 17 23.7 u H21
2022-09-30 08:25:22 C 02 17 46.38 +30 17 17.6 u H21
2022-09-30 12:46:51 C 02 17 38.688 +30 13 00.95 V 568
2022-09-30 12:50:33 C 02 17 38.554 +30 12 57.24 V 568
2022-10-01 07:04:28 C 02 17 05.47 +29 54 18.4 u H21
2022-10-01 07:11:21 C 02 17 05.23 +29 54 11.3 u H21
2022-10-01 07:17:49 C 02 17 05.00 +29 54 04.6 u H21
2022-10-05 06:34:38 C 02 13 43.64 +28 08 34.3 u H21
2022-10-05 06:44:42 C 02 13 43.23 +28 08 22.5 u H21
2022-10-05 06:55:27 C 02 13 42.76 +28 08 09.7 u H21
2022-10-05 07:44:25 C 02 13 41.063 +28 07 13.62 V V06
2022-10-05 07:50:52 C 02 13 40.786 +28 07 06.24 V V06
2022-10-05 07:57:18 C 02 13 40.483 +28 06 58.46 V V06
2022-10-17 07:36:44 C 02 00 07.387 +21 29 21.16 V G96
2022-10-17 07:44:48 C 02 00 06.894 +21 29 08.63 V G96