AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008QD46 ∴ Summary
Contact »
(281395) 2008QD46  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27183 1.483e-08 au
e 0.170866 6.116e-08
i 5.822 5.773e-06 deg
Ω 290.983 8.402e-05 deg
ω 18.177 8.94e-05 deg
M 222.472 3.756e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8836 au
Aphelion 2.66 au
Asc. node-Earth separation 0.88096 au
Desc. node-Earth separation 1.65017 au
Earth MOID 0.86965 au
Orbital period 1250.72 days
Date of orbit computation  apr 23 20:49
Observational summary
Optical observations (Discarded) 271 (4)
Radar observations (Discarded) 0 (0)
Arc length 8266.87 days
Unobserved 66 days

More info »
Ephemeris at epoch 60438 MJD
Right Ascension 145.694 deg
Declination 7.70552 deg
V Magnitude 22.14 mag
Solar Elongation -97.74 deg
Galactic Latitude 41.36 deg
Rate 0.162 deg/day
Direction 102.569 deg

More info »