AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015OY39 ∴ Summary
Contact »
(604271) 2015OY39  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69434 2.208e-08 au
e 0.206504 6.192e-08
i 11.574 7.071e-06 deg
Ω 148.222 3.62e-05 deg
ω 218.882 4.287e-05 deg
M 315.944 2.296e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1379 au
Aphelion 3.2507 au
Asc. node-Earth separation 2.08566 au
Desc. node-Earth separation 1.21101 au
Earth MOID 1.14813 au
Orbital period 1615.39 days
Date of orbit computation  feb 22 03:55
Observational summary
Optical observations (Discarded) 170 (1)
Radar observations (Discarded) 0 (0)
Arc length 7594.94 days
Unobserved 300 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 331.175 deg
Declination -8.23157 deg
V Magnitude 22.32 mag
Solar Elongation 57.89 deg
Galactic Latitude -46.31 deg
Rate 0.443 deg/day
Direction 74.183 deg

More info »