AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008SR84 ∴ Summary
Contact »
(381489) 2008SR84  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65642 2.288e-08 au
e 0.089315 5.48e-08
i 9.362 8.154e-06 deg
Ω 177.656 3.254e-05 deg
ω 289.901 6.332e-05 deg
M 118.513 5.052e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4192 au
Aphelion 2.8937 au
Asc. node-Earth separation 1.56226 au
Desc. node-Earth separation 1.7143 au
Earth MOID 1.45493 au
Orbital period 1581.41 days
Date of orbit computation  apr 23 21:11
Observational summary
Optical observations (Discarded) 274 (1)
Radar observations (Discarded) 0 (0)
Arc length 10069.8 days
Unobserved 373 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 252.096 deg
Declination -10.3859 deg
V Magnitude 21.35 mag
Solar Elongation 141.34 deg
Galactic Latitude 21.44 deg
Rate 0.136 deg/day
Direction -50.795 deg

More info »