455795 (2005 SF)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6540042917 ± 2.90e-08
Semi-major axis (a)1.9518961450 AU ± 4.41e-09
Inclination (i)10.10989545° ± 5.79e-06
Long. of Asc. Node (Ω)110.39936608° ± 4.05e-05
Arg. of Perihelion (ω)148.96199408° ± 4.18e-05
Mean Anomaly (M)162.91427463° ± 1.44e-05
Mean Motion (n)0.3614325124°/day ± 1.22e-09
Perihelion dist (q)0.67534769 AU ± 5.66e-08
Aphelion dist (Q)3.22844460 AU ± 5.71e-08
Orbital Period2.72699951 yr ± 9.24e-09
Physical Parameters
H (abs. magnitude)18.84
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.265″
Uncertainty0
Orbit TypeApollo
MOID0.131099 AU
Observations Used106
Oppositions12
Arc Total2005-2024
First Observation Used2005-09-21
Last Observation Used2024-10-29
Observations (108)
Date Type RA Dec Mag Band Observatory
2016-10-11 06:55:07 C 01 51 46.03 -15 07 51.3 o 691
2016-10-11 07:12:06 C 01 51 44.33 -15 07 52.7 o 691
2016-11-03 21:18:59 C 01 11 27.79 -13 45 00.3 t K92
2016-11-03 21:24:40 C 01 11 27.53 -13 44 58.5 t K92
2016-11-03 21:30:20 C 01 11 27.27 -13 44 56.7 t K92
2016-11-03 21:36:00 C 01 11 27.01 -13 44 54.8 t K92
2024-10-29 00:25:48 C 20 00 59.550 -33 46 21.30 V 807
2024-10-29 00:30:33 C 20 01 00.860 -33 46 17.60 V 807