2022 SQ48

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5831949329 ± 1.14e-04
Semi-major axis (a)2.7463472768 AU ± 8.14e-04
Inclination (i)18.87845270° ± 1.85e-03
Long. of Asc. Node (Ω)135.36075218° ± 1.80e-03
Arg. of Perihelion (ω)231.64789621° ± 2.18e-04
Mean Anomaly (M)246.04749289° ± 1.09e-01
Mean Motion (n)0.2165604257°/day ± 9.63e-05
Perihelion dist (q)1.14469146 AU ± 4.62e-04
Aphelion dist (Q)4.34800309 AU ± 1.33e-03
Orbital Period4.55127607 yr ± 2.02e-03
Physical Parameters
H (abs. magnitude)21.32
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.180″
Uncertainty3
Orbit TypeAmor
MOID0.233320 AU
Observations Used17
Oppositions1
Arc Total2022-2022
First Observation Used2022-09-30
Last Observation Used2022-11-23
Observations (36)
Date Type RA Dec Mag Band Observatory
2022-09-22 21:31:05 S 20 14 10.068 -55 16 23.48 L C51
2022-09-23 00:38:51 S 20 14 40.150 -55 21 44.60 L C51
2022-09-23 03:46:37 S 20 15 10.560 -55 27 00.76 L C51
2022-09-23 06:54:23 S 20 15 41.22 -55 32 16.9 L C51
2022-09-23 13:09:55 S 20 16 43.13 -55 42 45.8 L C51
2022-09-23 14:43:48 S 20 16 58.75 -55 45 20.3 L C51
2022-09-23 16:17:42 S 20 17 14.43 -55 47 55.9 L C51
2022-09-23 17:51:34 S 20 17 29.947 -55 50 37.93 L C51
2022-09-23 19:25:27 S 20 17 45.94 -55 53 06.3 L C51
2022-09-23 20:59:21 S 20 18 01.54 -55 55 41.8 L C51
2022-09-23 22:33:13 S 20 18 17.57 -55 58 15.7 L C51
2022-09-24 00:07:06 S 20 18 33.34 -56 00 49.6 L C51
2022-09-24 01:41:00 S 20 18 49.29 -56 03 23.8 L C51
2022-09-24 03:14:52 S 20 19 05.28 -56 05 57.2 L C51
2022-09-24 06:22:39 S 20 19 37.52 -56 11 01.8 L C51
2022-09-24 09:30:24 S 20 20 09.94 -56 16 06.8 L C51
2022-09-24 15:45:57 S 20 21 15.34 -56 26 09.4 L C51
2022-09-24 18:53:42 S 20 21 48.41 -56 31 10.0 L C51
2022-09-30 01:21:46 C 20 46 58.29 -59 32 22.3 V 807
2022-09-30 01:33:29 C 20 47 00.74 -59 32 36.9 V 807
2022-09-30 01:45:12 C 20 47 03.21 -59 32 51.2 V 807
2022-09-30 23:57:37 C 20 52 05.46 -60 00 08.3 V 807
2022-10-01 00:05:36 C 20 52 07.17 -60 00 18.1 V 807
2022-10-01 00:13:35 C 20 52 08.90 -60 00 27.7 V 807
2022-10-13 02:34:00 C 22 11 21.12 -63 34 02.2 V 807
2022-10-13 02:42:00 C 22 11 23.40 -63 34 04.2 V 807
2022-10-13 02:49:59 C 22 11 25.65 -63 34 05.9 V 807
2022-10-22 11:19:14 C 23 19 17.90 -63 00 39.8 V 474
2022-10-22 11:29:22 C 23 19 20.79 -63 00 34.2 V 474
2022-10-22 11:39:30 C 23 19 23.61 -63 00 28.7 V 474
2022-10-27 02:11:28 C 23 50 11.85 -61 43 48.6 V 807
2022-10-27 02:24:47 C 23 50 15.23 -61 43 38.2 V 807
2022-10-27 02:38:07 C 23 50 18.59 -61 43 25.6 V 807
2022-11-23 04:08:02 C 01 48 58.54 -45 42 33.8 V 807
2022-11-23 04:21:21 C 01 49 00.01 -45 42 08.9 V 807
2022-11-23 04:34:41 C 01 49 01.54 -45 41 43.6 V 807