AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000YH9 ∴ Summary
Contact »
(306751) 2000YH9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.46078 2.082e-08 au
e 0.175877 1.242e-07
i 7.109 6.94e-06 deg
Ω 293.574 8.963e-05 deg
ω 254.344 9.244e-05 deg
M 310.041 2.932e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.028 au
Aphelion 2.8936 au
Asc. node-Earth separation 1.48741 au
Desc. node-Earth separation 1.29342 au
Earth MOID 1.04352 au
Orbital period 1409.96 days
Date of orbit computation  apr 23 20:54
Observational summary
Optical observations (Discarded) 194 (3)
Radar observations (Discarded) 0 (0)
Arc length 8827.04 days
Unobserved 132 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 104.143 deg
Declination 21.1205 deg
V Magnitude 21.75 mag
Solar Elongation -67.27 deg
Galactic Latitude 10.54 deg
Rate 0.4 deg/day
Direction 99.492 deg

More info »