AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007DB28 ∴ Summary
Contact »
(413972) 2007DB28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72141 2.666e-08 au
e 0.106343 7.798e-08
i 9.509 7.156e-06 deg
Ω 145.872 5.012e-05 deg
ω 285.349 6.229e-05 deg
M 11.953 3.798e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.432 au
Aphelion 3.0108 au
Asc. node-Earth separation 1.62962 au
Desc. node-Earth separation 1.75688 au
Earth MOID 1.468 au
Orbital period 1639.79 days
Date of orbit computation  apr 23 21:18
Observational summary
Optical observations (Discarded) 182 (2)
Radar observations (Discarded) 0 (0)
Arc length 6638.92 days
Unobserved 112 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 77.0123 deg
Declination 16.9196 deg
V Magnitude 22.52 mag
Solar Elongation -41.94 deg
Galactic Latitude -13.8 deg
Rate 0.441 deg/day
Direction 79.994 deg

More info »