2022 SA1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4047383000
Semi-major axis (a)1.6918435000 AU
Inclination (i)23.03992000°
Long. of Asc. Node (Ω)356.03807000°
Arg. of Perihelion (ω)32.97434000°
Mean Anomaly (M)145.81869000°
Mean Motion (n)0.4478821900°/day
Perihelion dist (q)1.00708960 AU
Aphelion dist (Q)2.37659740 AU
Orbital Period2.20059580 yr
Physical Parameters
H (abs. magnitude)25.16
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.490″
Uncertainty8
Orbit TypeAmor
MOID0.046493 AU
Observations Used48
Oppositions1
Arc Total
First Observation Used
Last Observation Used2022-09-23
Observations (48)
Date Type RA Dec Mag Band Observatory
2022-09-17 09:20:08 C 00 21 04.720 -11 15 30.60 V G96
2022-09-17 09:28:15 C 00 21 01.829 -11 13 16.86 V G96
2022-09-17 09:36:20 C 00 20 58.949 -11 11 04.63 V G96
2022-09-17 09:44:26 C 00 20 56.058 -11 08 51.61 V G96
2022-09-17 11:09:23 C 00 20 26.264 -10 45 27.65 V I52
2022-09-17 11:09:45 C 00 20 26.106 -10 45 21.85 V I52
2022-09-17 11:10:07 C 00 20 25.980 -10 45 15.48 V I52
2022-09-17 11:10:29 C 00 20 25.876 -10 45 09.14 V I52
2022-09-17 21:11:33 C 00 17 19.747 -07 51 33.30 X L87
2022-09-17 21:11:45 C 00 17 19.668 -07 51 30.10 X L87
2022-09-17 21:15:51 C 00 17 18.113 -07 50 18.56 X L87
2022-09-17 21:16:24 C 00 17 17.947 -07 50 08.02 X L87
2022-09-17 21:20:05 C 00 17 16.582 -07 49 03.61 X L87
2022-09-17 21:20:57 C 00 17 16.207 -07 48 48.67 X L87
2022-09-17 22:34:37 C 00 16 48.54 -07 29 50.9 V 104
2022-09-17 22:44:54 C 00 16 44.72 -07 26 49.2 V 104
2022-09-18 00:27:29 C 00 16 06.44 -06 56 13.2 V 203
2022-09-18 00:29:32 C 00 16 07.00 -06 55 33.2 X 958
2022-09-18 00:37:07 C 00 16 04.10 -06 53 17.7 X 958
2022-09-18 00:40:08 C 00 16 02.86 -06 52 24.0 X I93
2022-09-18 00:44:39 C 00 16 01.35 -06 51 02.0 X 958
2022-09-18 00:45:31 C 00 15 59.68 -06 50 47.3 V 203
2022-09-18 00:47:01 C 00 16 00.31 -06 50 18.7 X I93
2022-09-18 01:15:45 C 00 15 48.37 -06 41 41.3 V 204
2022-09-18 01:32:55 C 00 15 41.87 -06 36 30.7 V 204
2022-09-18 05:15:44 C 00 14 29.74 -05 28 14.6 u H21
2022-09-18 05:19:46 C 00 14 28.19 -05 26 59.9 u H21
2022-09-18 05:23:48 C 00 14 26.63 -05 25 45.2 u H21
2022-09-18 05:27:49 C 00 14 25.06 -05 24 30.6 u H21
2022-09-18 08:37:49 C 00 13 14.949 -04 25 01.76 V 654
2022-09-18 09:07:47 C 00 13 03.040 -04 15 34.30 V 654
2022-09-18 09:57:47 C 00 12 43.197 -03 59 43.57 V 654
2022-09-20 20:05:39 C 23 48 37.08 +16 54 16.5 V 203
2022-09-20 20:25:05 C 23 48 27.18 +17 01 50.2 V 203
2022-09-21 18:40:06 C 23 37 07.02 +25 37 15.9 X 033
2022-09-21 18:40:35 C 23 37 06.75 +25 37 27.1 X 033
2022-09-21 18:41:38 C 23 37 06.15 +25 37 51.2 X 033
2022-09-22 18:28:53 C 23 23 28.39 +34 27 02.2 X 033
2022-09-22 18:29:38 C 23 23 27.91 +34 27 18.3 X 033
2022-09-22 18:30:22 C 23 23 27.48 +34 27 34.5 X 033
2022-09-22 18:31:12 C 23 23 26.94 +34 27 52.6 X 033
2022-09-22 22:46:16 C 23 20 41.71 +35 58 23.6 X 033
2022-09-22 22:47:01 C 23 20 41.23 +35 58 38.8 X 033
2022-09-22 22:47:45 C 23 20 40.76 +35 58 54.0 X 033
2022-09-23 23:53:09 C 23 04 03.10 +44 11 48.3 X 033
2022-09-23 23:54:19 C 23 04 02.25 +44 12 09.1 X 033
2022-09-23 23:55:29 C 23 04 01.35 +44 12 30.0 X 033
2022-09-23 23:56:44 C 23 04 00.46 +44 12 53.1 X 033