AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001VK81 ∴ Summary
Contact »
(89364) 2001VK81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59332 9.925e-09 au
e 0.116014 3.322e-08
i 3.467 3.333e-06 deg
Ω 92.138 9.519e-05 deg
ω 15.233 9.918e-05 deg
M 120.315 2.805e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2925 au
Aphelion 2.8942 au
Asc. node-Earth separation 1.31804 au
Desc. node-Earth separation 1.86435 au
Earth MOID 1.30994 au
Orbital period 1525.39 days
Date of orbit computation  feb 22 02:09
Observational summary
Optical observations (Discarded) 1322 (6)
Radar observations (Discarded) 0 (0)
Arc length 9682.05 days
Unobserved 369 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 257.201 deg
Declination -20.5257 deg
V Magnitude 20 mag
Solar Elongation 131.04 deg
Galactic Latitude 11.6 deg
Rate 0.051 deg/day
Direction -87.962 deg

More info »