23548 (1994 EF2)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5179404742 ± 3.64e-08
Semi-major axis (a)2.2894756891 AU ± 2.46e-09
Inclination (i)23.43970351° ± 7.26e-06
Long. of Asc. Node (Ω)345.84476703° ± 7.90e-06
Arg. of Perihelion (ω)124.29480000° ± 9.62e-06
Mean Anomaly (M)66.96603156° ± 4.37e-06
Mean Motion (n)0.2845170006°/day ± 4.59e-10
Perihelion dist (q)1.10366356 AU ± 8.33e-08
Aphelion dist (Q)3.47528781 AU ± 8.33e-08
Orbital Period3.46420875 yr ± 5.59e-09
Physical Parameters
H (abs. magnitude)17.28
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.246″
Uncertainty0
Orbit TypeAmor
MOID0.240396 AU
Observations Used278
Oppositions21
Arc Total1994-2024
First Observation Used1994-03-11
Last Observation Used2024-11-15
Observations (304)
Date Type RA Dec Mag Band Observatory
2024-11-15 04:07:13 C 22 16 40.408 +04 56 38.00 V G96
2024-11-15 04:15:15 C 22 16 40.454 +04 56 39.41 V G96
2024-11-15 04:23:18 C 22 16 40.494 +04 56 41.64 V G96
2024-11-15 04:31:20 C 22 16 40.526 +04 56 43.01 V G96