AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012RP18 ∴ Summary
Contact »
2012RP18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.97628 2.217e-07 au
e 0.214215 1.017e-06
i 13.636 2.182e-05 deg
Ω 195.273 6.355e-05 deg
ω 140.723 0.0009455 deg
M 106.637 0.0005777 deg

More info »
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3387 au
Aphelion 3.6138 au
Asc. node-Earth separation 2.40376 au
Desc. node-Earth separation 1.43747 au
Earth MOID 1.34781 au
Orbital period 1875.47 days
Date of orbit computation  feb 22 07:51
Observational summary
Optical observations (Discarded) 88 (0)
Radar observations (Discarded) 0 (0)
Arc length 3688.09 days
Unobserved 524 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 85.5908 deg
Declination 9.95473 deg
V Magnitude 23.95 mag
Solar Elongation -78.4 deg
Galactic Latitude -10.45 deg
Rate 0.219 deg/day
Direction 73.556 deg

More info »