AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002QJ128 ∴ Summary
Contact »
(307325) 2002QJ128  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59366 1.48e-08 au
e 0.05281 6.38e-08
i 9.06 8.398e-06 deg
Ω 347.689 3.112e-05 deg
ω 53.709 8.958e-05 deg
M 359.139 8.029e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4567 au
Aphelion 2.7306 au
Asc. node-Earth separation 1.50164 au
Desc. node-Earth separation 1.67743 au
Earth MOID 1.47362 au
Orbital period 1525.7 days
Date of orbit computation  apr 23 20:54
Observational summary
Optical observations (Discarded) 296 (4)
Radar observations (Discarded) 0 (0)
Arc length 9207.83 days
Unobserved 165 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 39.4908 deg
Declination 21.2565 deg
V Magnitude 21.8 mag
Solar Elongation -9.58 deg
Galactic Latitude -35.18 deg
Rate 0.468 deg/day
Direction 70.574 deg

More info »