AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015OC89 ∴ Summary
Contact »
(517774) 2015OC89  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.29827 5.671e-08 au
e 0.016717 1.075e-07
i 7.563 1.564e-05 deg
Ω 348.899 5.983e-05 deg
ω 300.823 0.0004431 deg
M 8.495 0.0004407 deg

More info »
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2599 au
Aphelion 2.3367 au
Asc. node-Earth separation 1.27142 au
Desc. node-Earth separation 1.32282 au
Earth MOID 1.25279 au
Orbital period 1272.63 days
Date of orbit computation  Oct 31 10:08
Observational summary
Optical observations (Discarded) 80 (0)
Radar observations (Discarded) 0 (0)
Arc length 6144.07 days
Unobserved 776 days

More info »
Ephemeris at epoch 58565 MJD
Right Ascension 351.954 deg
Declination -3.7155 deg
V Magnitude 22.75 mag
Solar Elongation 10.67 deg
Galactic Latitude -59.23 deg
Rate 0.5 deg/day
Direction 63.778 deg

More info »





This Web Site has been visited 98505 times since

and this Page has been visited 2 times since 2018/10/15