AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002AA42 ∴ Summary
Contact »
(286440) 2002AA42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08174 2.353e-08 au
e 0.270371 7.086e-08
i 10.356 6.542e-06 deg
Ω 124.636 4.209e-05 deg
ω 263.636 4.538e-05 deg
M 89.353 1.165e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2485 au
Aphelion 3.915 au
Asc. node-Earth separation 1.96052 au
Desc. node-Earth separation 1.75827 au
Earth MOID 1.28161 au
Orbital period 1976.02 days
Date of orbit computation  apr 23 20:50
Observational summary
Optical observations (Discarded) 354 (3)
Radar observations (Discarded) 0 (0)
Arc length 8096.97 days
Unobserved 44 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 137.528 deg
Declination 21.6011 deg
V Magnitude 22.01 mag
Solar Elongation -97.56 deg
Galactic Latitude 39.68 deg
Rate 0.118 deg/day
Direction 105.978 deg

More info »