AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997VS2 ∴ Summary
Contact »
(100638) 1997VS2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06252 1.851e-08 au
e 0.183691 4.832e-08
i 7.809 4.472e-06 deg
Ω 276.526 3.3e-05 deg
ω 82.489 3.559e-05 deg
M 331.291 1.393e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5 au
Aphelion 3.6251 au
Asc. node-Earth separation 1.87292 au
Desc. node-Earth separation 2.04957 au
Earth MOID 1.5113 au
Orbital period 1957.57 days
Date of orbit computation  feb 22 02:11
Observational summary
Optical observations (Discarded) 1189 (213)
Radar observations (Discarded) 0 (0)
Arc length 8949.79 days
Unobserved 693 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 331.3 deg
Declination -7.50211 deg
V Magnitude 20.29 mag
Solar Elongation 37.97 deg
Galactic Latitude -46.04 deg
Rate 0.434 deg/day
Direction 65.697 deg

More info »