2015 OS79

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2425877831 ± 8.31e-06
Semi-major axis (a)1.4343131297 AU
Inclination (i)1.17933030°
Long. of Asc. Node (Ω)44.17320381°
Arg. of Perihelion (ω)248.82805515°
Mean Anomaly (M)10.04148189°
Mean Motion (n)0.5738231900°/day
Perihelion dist (q)1.08629040 AU
Aphelion dist (Q)1.78215980 AU
Orbital Period1.71761560 yr
Physical Parameters
H (abs. magnitude)25.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.304″
Uncertainty
Orbit TypeAmor
MOID0.071244 AU
Observations Used10
Oppositions1
Arc Total2015-2015
First Observation Used
Last Observation Used2015-08-22
Observations (10)
Date Type RA Dec Mag Band Observatory
2015-07-26 12:07:18 C 22 33 18.588 -25 06 49.37 L F51
2015-07-26 12:22:07 C 22 33 19.956 -25 06 35.49 L F51
2015-07-26 12:36:54 C 22 33 21.308 -25 06 21.73 L F51
2015-07-26 12:51:44 C 22 33 22.693 -25 06 07.78 L F51
2015-07-27 09:37:47 C 22 35 46.58 -24 45 14.1 t W86
2015-07-27 09:44:24 C 22 35 47.23 -24 45 07.4 t W86
2015-07-27 09:53:15 C 22 35 48.10 -24 44 57.9 t W86
2015-08-22 06:24:52 C 23 07 37.54 -16 55 31.3 u H21
2015-08-22 06:48:51 C 23 07 37.24 -16 55 17.1 u H21
2015-08-22 07:12:33 C 23 07 37.02 -16 55 03.7 u H21