AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997SL25 ∴ Summary
Contact »
(100612) 1997SL25  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69876 1.162e-08 au
e 0.200683 3.61e-08
i 13.376 4.195e-06 deg
Ω 178.684 1.64e-05 deg
ω 176.194 1.94e-05 deg
M 0.319 1.091e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1572 au
Aphelion 3.2404 au
Asc. node-Earth separation 2.24304 au
Desc. node-Earth separation 1.1547 au
Earth MOID 1.15288 au
Orbital period 1619.36 days
Date of orbit computation  feb 22 02:11
Observational summary
Optical observations (Discarded) 1258 (14)
Radar observations (Discarded) 0 (0)
Arc length 9952.54 days
Unobserved 252 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 11.7514 deg
Declination 4.25001 deg
V Magnitude 19.78 mag
Solar Elongation 20.55 deg
Galactic Latitude -58.6 deg
Rate 0.532 deg/day
Direction 73.127 deg

More info »