2022 SK48

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6117005313 ± 1.27e-04
Semi-major axis (a)2.5296534138 AU ± 8.30e-04
Inclination (i)9.94322275° ± 1.51e-03
Long. of Asc. Node (Ω)8.81846967° ± 4.43e-04
Arg. of Perihelion (ω)36.48711362° ± 1.26e-04
Mean Anomaly (M)272.62594313° ± 1.34e-01
Mean Motion (n)0.2449744221°/day ± 1.21e-04
Perihelion dist (q)0.98226308 AU ± 4.55e-04
Aphelion dist (Q)4.07704375 AU ± 1.38e-03
Orbital Period4.02338446 yr ± 1.98e-03
Physical Parameters
H (abs. magnitude)24.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.240″
Uncertainty3
Orbit TypeApollo
MOID0.037920 AU
Observations Used40
Oppositions1
Arc Total2022-2022
First Observation Used2022-09-20
Last Observation Used2022-10-13
Observations (42)
Date Type RA Dec Mag Band Observatory
2022-09-20 09:09:54 C 22 47 58.857 -28 06 03.06 U F51
2022-09-20 09:28:39 C 22 47 57.222 -28 05 42.52 U F51
2022-09-20 09:47:24 C 22 47 55.552 -28 05 21.67 U F51
2022-09-30 08:31:23 C 22 26 17.869 -20 09 26.52 U F52
2022-09-30 08:35:55 C 22 26 17.224 -20 09 11.28 U F52
2022-09-30 08:46:05 C 22 26 15.780 -20 08 37.29 U F52
2022-09-30 08:50:40 C 22 26 15.127 -20 08 21.87 U F52
2022-09-30 09:00:45 C 22 26 13.676 -20 07 47.70 U F52
2022-09-30 09:05:17 C 22 26 13.045 -20 07 32.51 U F52
2022-09-30 09:15:22 C 22 26 11.612 -20 06 58.33 U F52
2022-09-30 09:19:54 C 22 26 10.962 -20 06 43.05 U F52
2022-10-01 00:11:55 C 22 24 28.68 -19 13 42.0 u 807
2022-10-01 00:18:55 C 22 24 27.70 -19 13 17.4 u 807
2022-10-01 00:25:41 C 22 24 26.75 -19 12 52.6 u 807
2022-10-01 03:29:43 C 22 24 03.08 -19 03 13.3 X 858
2022-10-01 03:39:32 C 22 24 01.66 -19 02 37.4 X 858
2022-10-01 03:50:36 C 22 24 00.06 -19 01 57.2 X 858
2022-10-01 05:27:24 C 22 23 50.604 -18 55 38.04 V 568
2022-10-01 05:28:49 C 22 23 50.401 -18 55 32.92 V 568
2022-10-01 07:56:33 C 22 23 28.526 -18 46 28.88 V F51
2022-10-01 07:57:33 C 22 23 28.372 -18 46 25.09 V F51
2022-10-01 20:28:43 C 22 21 54.16 -17 58 15.8 X 958
2022-10-01 20:38:45 C 22 21 52.68 -17 57 35.1 X 958
2022-10-01 20:48:41 C 22 21 51.15 -17 56 55.3 X 958
2022-10-02 02:16:03 C 22 21 08.90 -17 34 42.7 u H21
2022-10-02 02:20:05 C 22 21 08.30 -17 34 26.0 u H21
2022-10-02 02:24:06 C 22 21 07.66 -17 34 09.3 u H21
2022-10-02 05:27:48 C 22 20 41.262 -17 21 20.38 V G96
2022-10-02 05:35:14 C 22 20 40.110 -17 20 49.16 V G96
2022-10-02 05:53:26 C 22 20 37.237 -17 19 32.59 V G96
2022-10-08 19:41:48 C 21 52 41.391 +00 03 10.61 X B72
2022-10-08 19:48:43 C 21 52 39.550 +00 04 19.37 X B72
2022-10-09 03:28:31 C 21 50 47.303 +01 22 24.89 V I52
2022-10-09 03:29:27 C 21 50 47.072 +01 22 34.07 V I52
2022-10-09 03:30:24 C 21 50 46.806 +01 22 43.93 V I52
2022-10-12 17:53:59 C 21 23 15.51 +19 56 06.4 X 595
2022-10-12 19:02:13 C 21 22 44.98 +20 13 42.0 X 595
2022-10-13 01:27:25 C 21 20 04.32 +21 54 22.8 u H21
2022-10-13 01:30:12 C 21 20 03.00 +21 55 06.9 u H21
2022-10-13 01:32:59 C 21 20 01.70 +21 55 50.7 u H21
2022-10-13 01:38:27 C 21 19 59.10 +21 57 16.9 u H21
2022-10-13 01:40:46 C 21 19 58.00 +21 57 53.4 u H21