AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007RF42 ∴ Summary
Contact »
(489524) 2007RF42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.24115 4.136e-08 au
e 0.069129 9.944e-08
i 9.331 1.23e-05 deg
Ω 214.759 4.484e-05 deg
ω 126.597 9.508e-05 deg
M 313.968 8.46e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0171 au
Aphelion 3.4652 au
Asc. node-Earth separation 2.35822 au
Desc. node-Earth separation 2.10523 au
Earth MOID 2.02181 au
Orbital period 2131.31 days
Date of orbit computation  feb 22 03:34
Observational summary
Optical observations (Discarded) 185 (2)
Radar observations (Discarded) 0 (0)
Arc length 7920.06 days
Unobserved 302 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 311.623 deg
Declination -8.60227 deg
V Magnitude 21.96 mag
Solar Elongation 78.54 deg
Galactic Latitude -29.45 deg
Rate 0.249 deg/day
Direction 64.125 deg

More info »