AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017AA ∴ Summary
Contact »
2017AA  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68935 3.531e-08 au
e 0.241321 7.696e-08
i 9.049 6.545e-06 deg
Ω 91.672 6.127e-05 deg
ω 347.395 7.541e-05 deg
M 245.256 3.838e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0404 au
Aphelion 3.3383 au
Asc. node-Earth separation 1.067 au
Desc. node-Earth separation 2.29666 au
Earth MOID 1.05751 au
Orbital period 1610.9 days
Date of orbit computation  apr 24 02:20
Observational summary
Optical observations (Discarded) 154 (0)
Radar observations (Discarded) 0 (0)
Arc length 5241.77 days
Unobserved 730 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 329.042 deg
Declination -17.8146 deg
V Magnitude 23.27 mag
Solar Elongation 70.96 deg
Galactic Latitude -48.67 deg
Rate 0.272 deg/day
Direction 78.636 deg

More info »