2022 SP11

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4121782072 ± 3.32e-04
Semi-major axis (a)1.2177906384 AU ± 7.08e-04
Inclination (i)29.90441028° ± 2.50e-02
Long. of Asc. Node (Ω)184.17404475° ± 1.41e-03
Arg. of Perihelion (ω)281.09012328° ± 3.28e-02
Mean Anomaly (M)71.84618028° ± 6.71e-01
Mean Motion (n)0.7334209806°/day ± 6.39e-04
Perihelion dist (q)0.71584388 AU ± 5.80e-04
Aphelion dist (Q)1.71973740 AU ± 1.08e-03
Orbital Period1.34387522 yr ± 1.17e-03
Physical Parameters
H (abs. magnitude)24.54
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.236″
Uncertainty3
Orbit TypeApollo
MOID0.049440 AU
Observations Used36
Oppositions1
Arc Total2022-2022
First Observation Used2022-09-25
Last Observation Used2022-09-30
Observations (39)
Date Type RA Dec Mag Band Observatory
2022-09-25 09:15:36 C 01 25 41.120 +10 21 02.09 V G96
2022-09-25 09:23:01 C 01 25 42.380 +10 19 45.23 V G96
2022-09-25 09:30:24 C 01 25 43.612 +10 18 29.84 V G96
2022-09-25 09:37:48 C 01 25 44.875 +10 17 12.34 V G96
2022-09-25 11:00:59 C 01 25 59.027 +10 02 47.76 V I52
2022-09-25 11:02:01 C 01 25 59.225 +10 02 37.07 V I52
2022-09-25 11:03:04 C 01 25 59.430 +10 02 26.05 V I52
2022-09-25 11:04:06 C 01 25 59.596 +10 02 14.71 V I52
2022-09-25 20:54:25 C 01 28 01.59 +08 15 54.9 X I93
2022-09-25 21:21:39 C 01 28 06.86 +08 10 52.5 X I93
2022-09-25 21:45:14 C 01 28 11.26 +08 06 30.6 X I93
2022-09-26 03:33:12 C 01 29 16.10 +07 00 11.8 X 033
2022-09-26 03:34:17 C 01 29 16.32 +06 59 58.9 X 033
2022-09-26 03:35:21 C 01 29 16.56 +06 59 46.3 X 033
2022-09-26 03:36:33 C 01 29 16.79 +06 59 32.8 X 033
2022-09-26 04:37:03 C 01 29 33.89 +06 49 44.8 u 807
2022-09-26 04:44:06 C 01 29 35.22 +06 48 22.5 u 807
2022-09-26 04:51:10 C 01 29 36.50 +06 46 59.5 u 807
2022-09-26 06:09:12 C 01 29 54.03 +06 30 02.4 X 858
2022-09-26 06:21:15 C 01 29 56.34 +06 27 40.4 X 858
2022-09-26 06:33:13 C 01 29 58.60 +06 25 18.7 X 858
2022-09-26 07:35:30 C 01 30 11.456 +06 12 58.44 V 654
2022-09-26 07:41:17 C 01 30 12.563 +06 11 49.39 V 654
2022-09-26 10:22:49 C 01 30 42.844 +05 39 24.44 V G96
2022-09-26 10:30:14 C 01 30 44.294 +05 37 53.76 V G96
2022-09-26 10:37:41 C 01 30 45.760 +05 36 22.82 V G96
2022-09-26 10:45:06 C 01 30 47.192 +05 34 54.62 V G96
2022-09-27 08:36:18 C 01 35 49.968 +00 48 48.17 V 654
2022-09-27 08:42:05 C 01 35 51.239 +00 47 27.16 V 654
2022-09-27 10:07:18 C 01 36 09.978 +00 27 26.81 V 654
2022-09-27 10:13:05 C 01 36 11.254 +00 26 05.11 V 654
2022-09-28 07:37:20 C 01 41 49.016 -04 57 04.50 V G96
2022-09-28 07:44:50 C 01 41 50.903 -04 59 04.67 V G96
2022-09-28 07:52:19 C 01 41 52.804 -05 01 05.20 V G96
2022-09-28 07:59:49 C 01 41 54.694 -05 03 07.38 V G96
2022-09-30 08:08:13 C 01 57 30.17 -19 32 56.3 u 807
2022-09-30 08:13:24 C 01 57 31.99 -19 34 38.3 u 807
2022-09-30 08:18:41 C 01 57 33.88 -19 36 23.6 u 807
2022-09-30 08:23:51 C 01 57 35.69 -19 38 05.6 u 807