AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015RK39 ∴ Summary
Contact »
(512162) 2015RK39  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39808 1.704e-08 au
e 0.154885 6.559e-08
i 2.099 5.77e-06 deg
Ω 305.177 0.0001999 deg
ω 88.054 0.0002024 deg
M 80.24 2.599e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0267 au
Aphelion 2.7695 au
Asc. node-Earth separation 1.31252 au
Desc. node-Earth separation 1.36949 au
Earth MOID 1.03421 au
Orbital period 1356.42 days
Date of orbit computation  apr 23 21:39
Observational summary
Optical observations (Discarded) 148 (0)
Radar observations (Discarded) 0 (0)
Arc length 7072.76 days
Unobserved 97 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 116.281 deg
Declination 20.7621 deg
V Magnitude 23.34 mag
Solar Elongation -77.57 deg
Galactic Latitude 20.78 deg
Rate 0.327 deg/day
Direction 101.314 deg

More info »