AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002AA204 ∴ Summary
Contact »
(252687) 2002AA204  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7434 1.961e-08 au
e 0.142658 4.932e-08
i 12.447 6.613e-06 deg
Ω 222.797 2.345e-05 deg
ω 286.74 3.6e-05 deg
M 270.204 2.528e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.352 au
Aphelion 3.1348 au
Asc. node-Earth separation 1.57338 au
Desc. node-Earth separation 1.81193 au
Earth MOID 1.39747 au
Orbital period 1659.71 days
Date of orbit computation  feb 22 02:44
Observational summary
Optical observations (Discarded) 407 (2)
Radar observations (Discarded) 0 (0)
Arc length 8029.94 days
Unobserved 159 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 40.7935 deg
Declination 14.9834 deg
V Magnitude 21.61 mag
Solar Elongation -12.95 deg
Galactic Latitude -39.92 deg
Rate 0.406 deg/day
Direction 77.096 deg

More info »