AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007SO21 ∴ Summary
Contact »
(364619) 2007SO21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26361 2.164e-08 au
e 0.154512 5.587e-08
i 5.738 4.897e-06 deg
Ω 126.723 5.699e-05 deg
ω 220.324 6.053e-05 deg
M 324.434 2.439e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9139 au
Aphelion 2.6134 au
Asc. node-Earth separation 1.52027 au
Desc. node-Earth separation 0.96176 au
Earth MOID 0.91038 au
Orbital period 1243.94 days
Date of orbit computation  apr 23 21:07
Observational summary
Optical observations (Discarded) 249 (0)
Radar observations (Discarded) 0 (0)
Arc length 5691.66 days
Unobserved 368 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 337.312 deg
Declination -9.7114 deg
V Magnitude 22.2 mag
Solar Elongation 60.5 deg
Galactic Latitude -52.25 deg
Rate 0.526 deg/day
Direction 72.141 deg

More info »