2022 SK11

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6232436335 ± 6.04e+00
Semi-major axis (a)2.3625558023 AU ± 3.25e+01
Inclination (i)0.83975711° ± 6.82e+00
Long. of Asc. Node (Ω)314.14367785° ± 1.44e+02
Arg. of Perihelion (ω)353.40806389° ± 2.01e+01
Mean Anomaly (M)323.71134497° ± 6.67e+03
Mean Motion (n)0.2714962100°/day ± 5.61e+00
Perihelion dist (q)0.89011580 AU ± 1.88e+01
Aphelion dist (Q)3.83403260 AU ± 5.47e+01
Orbital Period3.63028150 yr ± 7.50e+01
Physical Parameters
H (abs. magnitude)25.18
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.254″
Uncertainty3
Orbit TypeApollo
MOID0.009312 AU
Observations Used36
Oppositions1
Arc Total2022-2022
First Observation Used
Last Observation Used2022-10-01
Observations (36)
Date Type RA Dec Mag Band Observatory
2022-09-25 04:13:37 C 21 29 30.15 -02 50 25.4 V 703
2022-09-26 02:50:59 C 21 53 17.671 -01 27 24.80 V G96
2022-09-26 02:58:59 C 21 53 25.206 -01 26 58.24 V G96
2022-09-26 03:06:58 C 21 53 32.572 -01 26 31.78 V G96
2022-09-26 03:14:58 C 21 53 40.038 -01 26 03.98 V G96
2022-09-26 04:48:28 C 21 55 06.229 -01 20 49.45 V I52
2022-09-26 04:49:48 C 21 55 07.446 -01 20 45.02 V I52
2022-09-26 04:51:08 C 21 55 08.652 -01 20 40.49 V I52
2022-09-26 04:52:28 C 21 55 09.880 -01 20 35.92 V I52
2022-09-26 06:44:52 C 21 56 52.109 -01 14 22.24 V I52
2022-09-26 06:46:13 C 21 56 53.354 -01 14 18.13 V I52
2022-09-26 06:47:33 C 21 56 54.528 -01 14 13.16 V I52
2022-09-26 06:48:54 C 21 56 55.777 -01 14 08.70 V I52
2022-09-26 07:08:11 C 21 57 19.591 -01 12 39.93 U F51
2022-09-26 07:26:29 C 21 57 35.961 -01 11 39.78 U F51
2022-09-26 07:44:41 C 21 57 52.218 -01 10 40.11 U F51
2022-09-27 01:37:29 C 22 13 28.35 -00 16 24.0 u H21
2022-09-27 01:45:32 C 22 13 34.68 -00 16 01.0 u H21
2022-09-27 01:47:49 C 22 13 36.48 -00 15 54.3 u H21
2022-09-27 03:14:25 C 22 14 46.25 -00 11 39.7 X 858
2022-09-27 03:25:37 C 22 14 54.95 -00 11 07.5 X 858
2022-09-27 03:40:01 C 22 15 06.02 -00 10 27.2 X 858
2022-09-27 04:20:53 C 22 15 38.865 -00 08 30.75 V 654
2022-09-27 04:22:02 C 22 15 39.735 -00 08 27.57 V 654
2022-09-27 05:05:18 C 22 16 12.798 -00 06 26.15 V 654
2022-09-27 05:16:51 C 22 16 21.578 -00 05 53.73 V 654
2022-09-27 05:17:48 C 22 16 21.450 -00 05 47.44 V I52
2022-09-27 05:19:51 C 22 16 22.991 -00 05 41.75 V I52
2022-09-27 05:21:54 C 22 16 24.575 -00 05 36.20 V I52
2022-09-27 05:23:57 C 22 16 26.098 -00 05 30.59 V I52
2022-09-29 07:01:12 C 22 49 21.664 +01 50 05.78 U F51
2022-09-29 07:20:17 C 22 49 31.650 +01 50 42.26 U F51
2022-09-29 07:58:25 C 22 49 51.516 +01 51 55.04 U F51
2022-10-01 01:42:04 C 23 09 47.72 +03 01 23.9 u 807
2022-10-01 01:48:50 C 23 09 50.42 +03 01 34.4 u 807
2022-10-01 01:55:36 C 23 09 53.05 +03 01 44.1 u 807