AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002RM18 ∴ Summary
Contact »
(142143) 2002RM18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43852 9.005e-09 au
e 0.180118 4.012e-08
i 1.982 4.611e-06 deg
Ω 125.392 0.000122 deg
ω 168.28 0.0001227 deg
M 281.032 1.282e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9993 au
Aphelion 2.8777 au
Asc. node-Earth separation 1.88082 au
Desc. node-Earth separation 0.99036 au
Earth MOID 0.98303 au
Orbital period 1390.87 days
Date of orbit computation  feb 22 02:20
Observational summary
Optical observations (Discarded) 619 (1)
Radar observations (Discarded) 0 (0)
Arc length 8914.07 days
Unobserved 440 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 197.017 deg
Declination -3.89198 deg
V Magnitude 19.83 mag
Solar Elongation 169.82 deg
Galactic Latitude 58.72 deg
Rate 0.237 deg/day
Direction -64.603 deg

More info »