AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012DW71 ∴ Summary
Contact »
(485831) 2012DW71  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.78953 3.866e-08 au
e 0.182026 5.58e-08
i 7 7.141e-06 deg
Ω 284.448 6.502e-05 deg
ω 338.917 6.915e-05 deg
M 130.389 2.679e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2818 au
Aphelion 3.2973 au
Asc. node-Earth separation 1.28895 au
Desc. node-Earth separation 2.26608 au
Earth MOID 1.26746 au
Orbital period 1701.75 days
Date of orbit computation  feb 22 03:33
Observational summary
Optical observations (Discarded) 214 (0)
Radar observations (Discarded) 0 (0)
Arc length 6135.06 days
Unobserved 154 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 41.3848 deg
Declination 20.5705 deg
V Magnitude 22.84 mag
Solar Elongation -17.62 deg
Galactic Latitude -34.88 deg
Rate 0.35 deg/day
Direction 74.754 deg

More info »