AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002AB28 ∴ Summary
Contact »
(219782) 2002AB28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.78456 1.268e-08 au
e 0.23524 5.22e-08
i 7.709 5.915e-06 deg
Ω 328.772 3.277e-05 deg
ω 189.468 3.53e-05 deg
M 257.696 1.232e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1295 au
Aphelion 3.4396 au
Asc. node-Earth separation 2.41417 au
Desc. node-Earth separation 1.14715 au
Earth MOID 1.13981 au
Orbital period 1697.2 days
Date of orbit computation  apr 23 20:35
Observational summary
Optical observations (Discarded) 554 (5)
Radar observations (Discarded) 0 (0)
Arc length 7978.94 days
Unobserved 163 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 31.591 deg
Declination 18.4649 deg
V Magnitude 21.82 mag
Solar Elongation -5.4 deg
Galactic Latitude -40.92 deg
Rate 0.377 deg/day
Direction 69.299 deg

More info »