AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007YZ42 ∴ Summary
Contact »
(309548) 2007YZ42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69962 1.511e-08 au
e 0.13319 5.207e-08
i 12.673 5.508e-06 deg
Ω 110.592 2.14e-05 deg
ω 345.88 2.942e-05 deg
M 253.288 1.897e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3401 au
Aphelion 3.0592 au
Asc. node-Earth separation 1.36554 au
Desc. node-Earth separation 2.02862 au
Earth MOID 1.35928 au
Orbital period 1620.14 days
Date of orbit computation  feb 22 02:55
Observational summary
Optical observations (Discarded) 474 (4)
Radar observations (Discarded) 0 (0)
Arc length 8444.09 days
Unobserved 308 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 356.904 deg
Declination -9.79586 deg
V Magnitude 22.1 mag
Solar Elongation 40.38 deg
Galactic Latitude -67.04 deg
Rate 0.382 deg/day
Direction 72.549 deg

More info »