AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015OJ20 ∴ Summary
Contact »
2015OJ20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1253 4.916e-08 au
e 0.253793 1.149e-07
i 8.792 9.706e-06 deg
Ω 277.548 7.384e-05 deg
ω 73.238 9.229e-05 deg
M 192.073 3.812e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3321 au
Aphelion 3.9185 au
Asc. node-Earth separation 1.70766 au
Desc. node-Earth separation 2.17261 au
Earth MOID 1.34454 au
Orbital period 2018.07 days
Date of orbit computation  apr 24 02:08
Observational summary
Optical observations (Discarded) 101 (0)
Radar observations (Discarded) 0 (0)
Arc length 6313.95 days
Unobserved 869 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 166.708 deg
Declination -6.07926 deg
V Magnitude 23.44 mag
Solar Elongation -132.32 deg
Galactic Latitude 48.25 deg
Rate 0.09 deg/day
Direction -44.388 deg

More info »