AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009SP74 ∴ Summary
Contact »
(330907) 2009SP74  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.91119 2.978e-08 au
e 0.139683 1.122e-07
i 4.247 5.07e-06 deg
Ω 102.044 0.0001178 deg
ω 277.757 0.0001191 deg
M 331.234 1.948e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5045 au
Aphelion 3.3178 au
Asc. node-Earth separation 1.81855 au
Desc. node-Earth separation 1.89296 au
Earth MOID 1.51148 au
Orbital period 1814.28 days
Date of orbit computation  feb 22 03:00
Observational summary
Optical observations (Discarded) 286 (2)
Radar observations (Discarded) 0 (0)
Arc length 6428.32 days
Unobserved 690 days

More info »
Ephemeris at epoch 60416 MJD
Right Ascension 358.412 deg
Declination -3.83049 deg
V Magnitude 22.03 mag
Solar Elongation 29.28 deg
Galactic Latitude -62.92 deg
Rate 0.447 deg/day
Direction 67.961 deg

More info »