AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998VY3 ∴ Summary
Contact »
(28157) 1998VY3  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63469 7.435e-09 au
e 0.176511 2.956e-08
i 3.545 2.97e-06 deg
Ω 91.344 5.351e-05 deg
ω 240.264 5.421e-05 deg
M 47.438 9.619e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1696 au
Aphelion 3.0997 au
Asc. node-Earth separation 1.81405 au
Desc. node-Earth separation 1.33113 au
Earth MOID 1.16143 au
Orbital period 1562.05 days
Date of orbit computation  apr 23 19:52
Observational summary
Optical observations (Discarded) 2629 (11)
Radar observations (Discarded) 0 (0)
Arc length 11606.9 days
Unobserved 109 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 38.0138 deg
Declination 12.9618 deg
V Magnitude 19.26 mag
Solar Elongation -7.06 deg
Galactic Latitude -43.06 deg
Rate 0.477 deg/day
Direction 70.726 deg

More info »