AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999VY144 ∴ Summary
Contact »
(152844) 1999VY144  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.01221 2.113e-08 au
e 0.087654 5.954e-08
i 9.944 5.924e-06 deg
Ω 17.14 2.708e-05 deg
ω 355.318 3.886e-05 deg
M 267.768 2.791e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7482 au
Aphelion 3.2762 au
Asc. node-Earth separation 1.75111 au
Desc. node-Earth separation 2.27426 au
Earth MOID 1.74875 au
Orbital period 1909.53 days
Date of orbit computation  apr 23 20:20
Observational summary
Optical observations (Discarded) 682 (1)
Radar observations (Discarded) 0 (0)
Arc length 8651.03 days
Unobserved 309 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 298.224 deg
Declination -32.1235 deg
V Magnitude 20.66 mag
Solar Elongation 100.66 deg
Galactic Latitude -26.24 deg
Rate 0.156 deg/day
Direction 103.123 deg

More info »