AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998SM165 ∴ Summary
Contact »
(26308) 1998SM165  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 47.4919 0.002206 au
e 0.371655 1.91e-05
i 13.511 5.786e-05 deg
Ω 183.174 0.0001434 deg
ω 130.293 0.003293 deg
M 48.498 0.004592 deg

More info »
Other useful info
Absolute Magnitude (H)    5.8 mag
Slope parameter (G)    0.15 mag
Perihelion 29.8413 au
Aphelion 65.1425 au
Asc. node-Earth separation 52.8834 au
Desc. node-Earth separation 31.9979 au
Earth MOID 28.8434 au
Orbital period 119544 days
Date of orbit computation  Oct 31 05:13
Observational summary
Optical observations (Discarded) 145 (2)
Radar observations (Discarded) 0 (0)
Arc length 11783.8 days
Unobserved 1423 days

More info »
Ephemeris at epoch 58462 MJD
Right Ascension 42.503 deg
Declination 6.98649 deg
V Magnitude 21.97 mag
Solar Elongation -143.64 deg
Galactic Latitude -45.42 deg
Rate 0.016 deg/day
Direction -101.803 deg

More info »





This Web Site has been visited 78536 times since

and this Page has been visited 252 times since 2011/10/12