AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007YR78 ∴ Summary
Contact »
(663933) 2007YR78  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.44865 3.142e-08 au
e 0.113254 1.452e-07
i 5.439 8.539e-06 deg
Ω 290.259 0.0001017 deg
ω 83.238 0.0001116 deg
M 163.818 3.936e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1713 au
Aphelion 2.726 au
Asc. node-Earth separation 1.36876 au
Desc. node-Earth separation 1.46728 au
Earth MOID 1.17968 au
Orbital period 1399.55 days
Date of orbit computation  apr 23 22:08
Observational summary
Optical observations (Discarded) 106 (1)
Radar observations (Discarded) 0 (0)
Arc length 5920.09 days
Unobserved 77 days

More info »
Ephemeris at epoch 60450 MJD
Right Ascension 168.615 deg
Declination -2.36417 deg
V Magnitude 22.89 mag
Solar Elongation -111.17 deg
Galactic Latitude 52.37 deg
Rate 0.082 deg/day
Direction 88.921 deg

More info »