AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999JS5 ∴ Summary
Contact »
(25325) 1999JS5  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.93078 4.682e-09 au
e 0.073105 3.42e-08
i 20.528 3.267e-06 deg
Ω 247.595 1.002e-05 deg
ω 278.244 2.529e-05 deg
M 167.986 2.525e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7896 au
Aphelion 2.0719 au
Asc. node-Earth separation 0.88693 au
Desc. node-Earth separation 0.95526 au
Earth MOID 0.86196 au
Orbital period 979.933 days
Date of orbit computation  feb 22 01:55
Observational summary
Optical observations (Discarded) 2313 (6)
Radar observations (Discarded) 0 (0)
Arc length 12360.5 days
Unobserved 251 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 351.674 deg
Declination 12.654 deg
V Magnitude 19.7 mag
Solar Elongation 34.62 deg
Galactic Latitude -45.22 deg
Rate 0.524 deg/day
Direction 63.379 deg

More info »