AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015AB2 ∴ Summary
Contact »
2015AB2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.17436 1.154e-07 au
e 0.06316 1.78e-07
i 19.535 1.098e-05 deg
Ω 134.612 3.259e-05 deg
ω 237.984 9.401e-05 deg
M 285.42 9.993e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9739 au
Aphelion 3.3749 au
Asc. node-Earth separation 2.28594 au
Desc. node-Earth separation 2.0454 au
Earth MOID 2.00822 au
Orbital period 2065.78 days
Date of orbit computation  apr 24 02:03
Observational summary
Optical observations (Discarded) 99 (0)
Radar observations (Discarded) 0 (0)
Arc length 3159.85 days
Unobserved 307 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 315.872 deg
Declination -10.262 deg
V Magnitude 22.24 mag
Solar Elongation 80.7 deg
Galactic Latitude -33.94 deg
Rate 0.221 deg/day
Direction 81.007 deg

More info »