AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009DS84 ∴ Summary
Contact »
(349881) 2009DS84  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7971 2.186e-08 au
e 0.158568 5.091e-08
i 3.285 6.416e-06 deg
Ω 62.782 9.88e-05 deg
ω 90.531 0.000101 deg
M 92.385 2.3e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3536 au
Aphelion 3.2406 au
Asc. node-Earth separation 1.74494 au
Desc. node-Earth separation 1.70952 au
Earth MOID 1.36715 au
Orbital period 1708.68 days
Date of orbit computation  feb 22 03:04
Observational summary
Optical observations (Discarded) 283 (2)
Radar observations (Discarded) 0 (0)
Arc length 7024.34 days
Unobserved 373 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 288.371 deg
Declination -23.9362 deg
V Magnitude 22.31 mag
Solar Elongation 102.35 deg
Galactic Latitude -15.26 deg
Rate 0.121 deg/day
Direction 92.228 deg

More info »