AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012QO30 ∴ Summary
Contact »
(389842) 2012QO30  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66102 2.812e-08 au
e 0.056239 7.275e-08
i 8.061 5.692e-06 deg
Ω 294.224 5.18e-05 deg
ω 238.799 7.523e-05 deg
M 55.429 5.515e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5114 au
Aphelion 2.8107 au
Asc. node-Earth separation 1.716 au
Desc. node-Earth separation 1.59442 au
Earth MOID 1.52927 au
Orbital period 1585.52 days
Date of orbit computation  apr 23 21:12
Observational summary
Optical observations (Discarded) 279 (1)
Radar observations (Discarded) 0 (0)
Arc length 9598.67 days
Unobserved 409 days

More info »
Ephemeris at epoch 60460 MJD
Right Ascension 244.9 deg
Declination -31.0051 deg
V Magnitude 20.12 mag
Solar Elongation -170.56 deg
Galactic Latitude 13.55 deg
Rate 0.228 deg/day
Direction -70.518 deg

More info »