AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009SV87 ∴ Summary
Contact »
(274899) 2009SV87  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76076 2.056e-08 au
e 0.101331 5.68e-08
i 8.459 6.001e-06 deg
Ω 181.373 4.109e-05 deg
ω 285.265 5.12e-05 deg
M 346.009 3.13e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.481 au
Aphelion 3.0405 au
Asc. node-Earth separation 1.66513 au
Desc. node-Earth separation 1.80482 au
Earth MOID 1.51436 au
Orbital period 1675.49 days
Date of orbit computation  apr 23 20:47
Observational summary
Optical observations (Discarded) 286 (1)
Radar observations (Discarded) 0 (0)
Arc length 7965.92 days
Unobserved 115 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 79.9293 deg
Declination 16.3814 deg
V Magnitude 22.3 mag
Solar Elongation -43.79 deg
Galactic Latitude -11.78 deg
Rate 0.427 deg/day
Direction 83.074 deg

More info »