AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007RO321 ∴ Summary
Contact »
(300419) 2007RO321  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5562 1.835e-08 au
e 0.146008 5.697e-08
i 12.485 7.724e-06 deg
Ω 2.362 2.131e-05 deg
ω 248.78 3.326e-05 deg
M 134.858 2.471e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.183 au
Aphelion 2.9294 au
Asc. node-Earth separation 1.63909 au
Desc. node-Earth separation 1.37957 au
Earth MOID 1.2061 au
Orbital period 1492.76 days
Date of orbit computation  apr 23 20:53
Observational summary
Optical observations (Discarded) 740 (3)
Radar observations (Discarded) 0 (0)
Arc length 7381.75 days
Unobserved 138 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 34.7427 deg
Declination 19.9923 deg
V Magnitude 21.33 mag
Solar Elongation -7.11 deg
Galactic Latitude -38.33 deg
Rate 0.393 deg/day
Direction 67.542 deg

More info »