AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2014JR57 ∴ Summary
Contact »
(653116) 2014JR57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.10212 2.611e-08 au
e 0.266038 2.319e-07
i 5.074 6.985e-06 deg
Ω 44.118 0.0001217 deg
ω 247.824 0.0001242 deg
M 74.306 2.296e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.5429 au
Aphelion 2.6614 au
Asc. node-Earth separation 1.18064 au
Desc. node-Earth separation 0.76681 au
Earth MOID 0.53621 au
Orbital period 1113.23 days
Date of orbit computation  apr 23 22:06
Observational summary
Optical observations (Discarded) 92 (0)
Radar observations (Discarded) 0 (0)
Arc length 6442.79 days
Unobserved 340 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 39.5203 deg
Declination 15.4642 deg
V Magnitude 23 mag
Solar Elongation -6.05 deg
Galactic Latitude -40.16 deg
Rate 0.507 deg/day
Direction 70.143 deg

More info »