AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015DF87 ∴ Summary
Contact »
(502774) 2015DF87  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.75365 6.44e-08 au
e 0.042507 8.382e-08
i 3.53 1.083e-05 deg
Ω 127.013 0.0002258 deg
ω 158.347 0.0003081 deg
M 161.508 0.0002146 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6366 au
Aphelion 2.8707 au
Asc. node-Earth separation 1.87584 au
Desc. node-Earth separation 1.62839 au
Earth MOID 1.61941 au
Orbital period 1669.02 days
Date of orbit computation  Oct 31 10:00
Observational summary
Optical observations (Discarded) 91 (0)
Radar observations (Discarded) 0 (0)
Arc length 3319.96 days
Unobserved 512 days

More info »
Ephemeris at epoch 58564 MJD
Right Ascension 101.805 deg
Declination 22.5662 deg
V Magnitude 22.44 mag
Solar Elongation -100.07 deg
Galactic Latitude 9.2 deg
Rate 0.137 deg/day
Direction 87.919 deg

More info »





This Web Site has been visited 93590 times since

and this Page has been visited 2 times since 2018/10/15