AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009JK7 ∴ Summary
Contact »
(359317) 2009JK7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72154 2.281e-08 au
e 0.187431 6.25e-08
i 0.948 7.666e-06 deg
Ω 154.299 0.0004539 deg
ω 114.982 0.0004552 deg
M 88.091 2.958e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2114 au
Aphelion 3.2316 au
Asc. node-Earth separation 1.86344 au
Desc. node-Earth separation 1.42281 au
Earth MOID 1.19537 au
Orbital period 1639.91 days
Date of orbit computation  apr 23 21:05
Observational summary
Optical observations (Discarded) 172 (2)
Radar observations (Discarded) 0 (0)
Arc length 6685.87 days
Unobserved 204 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 25.1552 deg
Declination 9.8686 deg
V Magnitude 22.98 mag
Solar Elongation 9.04 deg
Galactic Latitude -51.13 deg
Rate 0.397 deg/day
Direction 69.176 deg

More info »