AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015OS90 ∴ Summary
Contact »
2015OS90  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66212 4.598e-08 au
e 0.193945 1.068e-07
i 14.458 1.553e-05 deg
Ω 114.345 4.549e-05 deg
ω 273.06 9.275e-05 deg
M 329.965 7.347e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1458 au
Aphelion 3.1784 au
Asc. node-Earth separation 1.55257 au
Desc. node-Earth separation 1.57266 au
Earth MOID 1.20789 au
Orbital period 1586.5 days
Date of orbit computation  feb 22 08:11
Observational summary
Optical observations (Discarded) 45 (0)
Radar observations (Discarded) 0 (0)
Arc length 6673.09 days
Unobserved 1138 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 353.452 deg
Declination -11.1082 deg
V Magnitude 22.63 mag
Solar Elongation 19.39 deg
Galactic Latitude -65.72 deg
Rate 0.52 deg/day
Direction 71.348 deg

More info »