2023 SV4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4685764287 ± 1.56e-04
Semi-major axis (a)2.0155189669 AU ± 6.30e-04
Inclination (i)1.31971737° ± 3.59e-04
Long. of Asc. Node (Ω)68.78448534° ± 9.29e-04
Arg. of Perihelion (ω)290.15276584° ± 3.91e-04
Mean Anomaly (M)271.42239537° ± 1.27e-01
Mean Motion (n)0.3444545628°/day ± 1.62e-04
Perihelion dist (q)1.07109429 AU ± 4.60e-04
Aphelion dist (Q)2.95994365 AU ± 9.78e-04
Orbital Period2.86141160 yr ± 1.34e-03
Physical Parameters
H (abs. magnitude)25.14
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.144″
Uncertainty3
Orbit TypeAmor
MOID0.069008 AU
Observations Used18
Oppositions1
Arc Total2023-2023
First Observation Used2023-09-16
Last Observation Used2023-10-16
Observations (19)
Date Type RA Dec Mag Band Observatory
2023-09-16 06:51:36 C 20 59 10.368 -32 07 29.86 X F51
2023-09-16 07:05:32 C 20 59 13.847 -32 07 22.51 X F51
2023-09-16 07:33:16 C 20 59 20.762 -32 07 07.77 X F51
2023-09-18 08:56:31 C 21 13 42.264 -31 34 03.95 V T14
2023-09-18 08:57:56 C 21 13 42.657 -31 34 02.73 V T14
2023-09-18 08:59:20 C 21 13 43.041 -31 34 01.58 V T14
2023-09-18 09:00:45 C 21 13 43.436 -31 34 00.31 V T14
2023-09-19 04:06:17 C 21 19 40.703 -31 18 11.56 V I52
2023-09-19 04:15:11 C 21 19 43.252 -31 18 03.82 V I52
2023-09-19 04:33:02 C 21 19 48.385 -31 17 48.70 V I52
2023-09-23 04:13:21 C 21 51 54.04 -29 25 40.6 o 291
2023-09-23 04:24:55 C 21 51 57.79 -29 25 23.4 o 291
2023-09-23 04:36:32 C 21 52 01.60 -29 25 07.1 o 291
2023-10-03 07:48:35 C 23 22 21.56 -20 21 44.8 o 291
2023-10-03 07:54:02 C 23 22 23.39 -20 21 28.7 o 291
2023-10-03 07:59:28 C 23 22 25.25 -20 21 12.8 o 291
2023-10-16 05:54:25 C 00 54 53.262 -05 27 56.02 V G96
2023-10-16 06:01:52 C 00 54 54.803 -05 27 36.86 V G96
2023-10-16 06:16:46 C 00 54 57.877 -05 26 59.39 V G96