AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998VM18 ∴ Summary
Contact »
(49313) 1998VM18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.4756 7.839e-09 au
e 0.085885 2.806e-08
i 13.291 3.159e-06 deg
Ω 242.322 1.291e-05 deg
ω 3.144 2.268e-05 deg
M 340.868 1.954e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.263 au
Aphelion 2.6882 au
Asc. node-Earth separation 1.25058 au
Desc. node-Earth separation 1.70141 au
Earth MOID 1.24982 au
Orbital period 1422.72 days
Date of orbit computation  apr 23 19:56
Observational summary
Optical observations (Discarded) 3753 (176)
Radar observations (Discarded) 0 (0)
Arc length 9283.63 days
Unobserved 34 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 239.043 deg
Declination -25.1171 deg
V Magnitude 16.68 mag
Solar Elongation 153.4 deg
Galactic Latitude 21.37 deg
Rate 0.192 deg/day
Direction -48.056 deg

More info »