AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015AL256 ∴ Summary
Contact »
2015AL256  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.18305 1.286e-07 au
e 0.111153 1.187e-07
i 16.227 1.511e-05 deg
Ω 172.935 4.163e-05 deg
ω 314.1 0.0001208 deg
M 186.928 0.0001197 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8292 au
Aphelion 3.5369 au
Asc. node-Earth separation 1.92411 au
Desc. node-Earth separation 2.40237 au
Earth MOID 1.86754 au
Orbital period 2074.26 days
Date of orbit computation  feb 22 08:07
Observational summary
Optical observations (Discarded) 57 (0)
Radar observations (Discarded) 0 (0)
Arc length 3177.19 days
Unobserved 676 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 323.949 deg
Declination -4.96144 deg
V Magnitude 23.62 mag
Solar Elongation 43.6 deg
Galactic Latitude -38.48 deg
Rate 0.288 deg/day
Direction 71.941 deg

More info »