2023 SL8

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3483401535 ± 7.68e-01
Semi-major axis (a)1.2901785053 AU ± 1.24e+00
Inclination (i)14.87843066° ± 2.56e+01
Long. of Asc. Node (Ω)7.49699690° ± 3.08e+00
Arg. of Perihelion (ω)290.77764282° ± 2.22e+01
Mean Anomaly (M)201.53164298° ± 8.25e+02
Mean Motion (n)0.6726505200°/day ± 9.72e-01
Perihelion dist (q)0.84077630 AU ± 1.28e+00
Aphelion dist (Q)1.73934270 AU ± 1.95e+00
Orbital Period1.46525970 yr ± 2.12e+00
Physical Parameters
H (abs. magnitude)24.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.296″
Uncertainty2
Orbit TypeApollo
MOID0.003810 AU
Observations Used251
Oppositions1
Arc Total2023-2023
First Observation Used
Last Observation Used2023-10-08
Observations (272)
Date Type RA Dec Mag Band Observatory
2023-10-02 21:04:40 C 00 09 29.234 +27 32 26.95 V A17
2023-10-02 21:09:55 B 00 09 25.430 +27 42 34.80 Z M49
2023-10-02 21:30:55 C 00 09 08.65 +27 38 00.7 V G34
2023-10-02 21:31:32 B 00 09 12.322 +27 38 54.31 Z C95
2023-10-02 21:33:16 C 00 09 07.02 +27 38 30.9 V G34
2023-10-02 21:35:37 C 00 09 05.33 +27 39 00.3 V G34
2023-10-02 21:36:04 B 00 09 05.944 +27 48 04.95 Z M49
2023-10-02 21:37:58 C 00 09 03.69 +27 39 30.4 V G34
2023-10-02 21:40:19 C 00 09 02.07 +27 40 00.2 V G34
2023-10-02 21:48:19 B 00 09 00.406 +27 42 27.97 Z C95
2023-10-02 22:02:23 B 00 08 46.341 +27 53 33.22 Z M49
2023-10-02 22:04:55 B 00 08 48.636 +27 45 57.74 Z C95
2023-10-02 22:16:27 B 00 08 40.46 +27 48 22.3 Z C95
2023-10-02 22:21:21 B 00 08 37.015 +27 49 22.55 Z C95
2023-10-02 22:37:48 B 00 08 25.490 +27 52 44.94 Z C95
2023-10-02 22:53:17 B 00 08 14.68 +27 55 53.9 Z C95
2023-10-02 22:54:14 B 00 08 14.011 +27 56 04.96 Z C95
2023-10-02 23:30:12 B 00 07 49.28 +28 03 13.8 Z C95
2023-10-02 23:44:50 B 00 07 32.436 +28 13 42.92 Z M49
2023-10-02 23:56:50 B 00 07 24.110 +28 15 57.66 Z M49
2023-10-03 00:07:53 B 00 07 16.506 +28 18 01.06 Z M49
2023-10-03 00:37:46 B 00 06 56.289 +28 23 28.52 Z M49
2023-10-03 00:43:49 B 00 06 52.273 +28 24 33.99 Z M49
2023-10-03 00:49:43 B 00 06 48.346 +28 25 36.97 Z M49
2023-10-03 02:49:41 C 00 06 16.94 +28 40 43.5 u H21
2023-10-03 02:52:18 C 00 06 15.34 +28 41 12.3 u H21
2023-10-03 02:55:05 C 00 06 13.59 +28 41 43.1 u H21
2023-10-03 02:57:51 C 00 06 11.87 +28 42 14.0 u H21
2023-10-03 03:00:38 C 00 06 10.15 +28 42 44.6 u H21
2023-10-03 03:03:25 C 00 06 08.42 +28 43 15.0 u H21
2023-10-03 03:06:12 C 00 06 06.69 +28 43 45.6 u H21
2023-10-03 03:08:58 C 00 06 04.96 +28 44 16.1 u H21
2023-10-03 18:38:03 B 23 59 14.20 +30 56 46.6 X L99
2023-10-03 18:44:51 B 23 59 11.27 +30 57 36.8 X L99
2023-10-03 18:51:22 B 23 59 08.41 +30 58 24.2 X L99
2023-10-03 19:32:38 C 23 58 57.367 +31 02 36.96 V Z80
2023-10-03 19:39:40 C 23 58 54.574 +31 03 28.30 V Z80
2023-10-03 19:40:51 B 23 58 49.16 +31 04 40.2 X M45
2023-10-03 19:44:35 B 23 58 47.53 +31 05 06.7 X M45
2023-10-03 19:46:43 C 23 58 51.650 +31 04 18.77 V Z80
2023-10-03 19:48:19 B 23 58 45.90 +31 05 33.1 X M45
2023-10-03 20:32:00 C 23 58 34.356 +31 09 54.68 X Z43
2023-10-03 20:42:43 C 23 58 29.928 +31 11 10.14 X Z43
2023-10-03 20:54:04 C 23 58 25.217 +31 12 29.45 X Z43
2023-10-03 21:04:51 C 23 58 20.734 +31 13 44.18 X Z43
2023-10-03 21:46:15 C 23 57 55.70 +31 18 45.2 q L04
2023-10-03 21:51:47 C 23 57 53.35 +31 19 21.0 q L04
2023-10-03 21:57:21 C 23 57 51.00 +31 19 56.8 q L04
2023-10-04 05:51:58 C 23 55 25.266 +32 08 06.79 V 703
2023-10-04 05:59:31 C 23 55 22.343 +32 08 48.23 V 703