2023 SL5

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4222842860 ± 7.26e-05
Semi-major axis (a)0.9818439142 AU ± 3.21e-05
Inclination (i)3.32286282° ± 7.01e-04
Long. of Asc. Node (Ω)356.39380586° ± 2.08e-04
Arg. of Perihelion (ω)242.62059882° ± 3.81e-04
Mean Anomaly (M)151.80991477° ± 4.90e-02
Mean Motion (n)1.0130913268°/day ± 4.96e-05
Perihelion dist (q)0.56722666 AU ± 7.36e-05
Aphelion dist (Q)1.39646117 AU ± 8.46e-05
Orbital Period0.97288986 yr ± 4.76e-05
Physical Parameters
H (abs. magnitude)28.79
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.330″
Uncertainty2
Orbit TypeAten
MOID0.000603 AU
Observations Used14
Oppositions1
Arc Total2023-2023
First Observation Used2023-09-21
Last Observation Used2023-09-24
Observations (14)
Date Type RA Dec Mag Band Observatory
2023-09-21 05:51:58 C 22 42 22.280 +01 55 11.17 V 703
2023-09-21 06:00:14 C 22 42 22.108 +01 54 20.84 V 703
2023-09-21 06:08:30 C 22 42 21.920 +01 53 29.87 V 703
2023-09-21 06:16:46 C 22 42 21.748 +01 52 40.69 V 703
2023-09-21 09:01:30 C 22 42 23.166 +01 37 56.50 V I52
2023-09-21 09:01:45 C 22 42 23.195 +01 37 55.49 V I52
2023-09-21 09:04:54 C 22 42 23.375 +01 37 40.55 V I52
2023-09-21 18:26:20 C 22 45 07.14 +01 19 36.1 V M28
2023-09-21 18:29:16 C 22 45 07.09 +01 19 28.7 V M28
2023-09-21 18:32:15 C 22 45 06.91 +01 19 19.4 V M28
2023-09-24 03:48:26 C 22 47 19.65 +00 11 14.2 u H21
2023-09-24 04:18:56 C 22 47 18.20 +00 11 04.5 u H21
2023-09-24 20:03:50 C 22 47 43.297 +00 06 38.34 V Z84
2023-09-24 21:47:52 C 22 47 39.534 +00 06 13.11 V Z84