AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008QJ41 ∴ Summary
Contact »
(332550) 2008QJ41  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.86924 2.427e-08 au
e 0.062789 5.196e-08
i 1.496 6.227e-06 deg
Ω 203.186 0.000237 deg
ω 210.545 0.0002439 deg
M 13.039 5.774e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6891 au
Aphelion 3.0494 au
Asc. node-Earth separation 2.01869 au
Desc. node-Earth separation 1.71519 au
Earth MOID 1.70045 au
Orbital period 1775.21 days
Date of orbit computation  feb 22 03:00
Observational summary
Optical observations (Discarded) 260 (2)
Radar observations (Discarded) 0 (0)
Arc length 10662.7 days
Unobserved 99 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 59.8883 deg
Declination 19.6573 deg
V Magnitude 22.23 mag
Solar Elongation -31.74 deg
Galactic Latitude -24.7 deg
Rate 0.41 deg/day
Direction 78.657 deg

More info »