AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998SM165 ∴ Summary
Contact »
(26308) 1998SM165  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 48.0928 0.001203 au
e 0.3722 9.149e-06
i 13.471 3.335e-05 deg
Ω 183.019 0.0001023 deg
ω 132.251 0.001966 deg
M 52.905 0.002676 deg

More info »
Other useful info
Absolute Magnitude (H)    5.8 mag
Slope parameter (G)    0.15 mag
Perihelion 30.1927 au
Aphelion 65.9929 au
Asc. node-Earth separation 54.262 au
Desc. node-Earth separation 32.1357 au
Earth MOID 29.1947 au
Orbital period 121820 days
Date of orbit computation  apr 23 19:51
Observational summary
Optical observations (Discarded) 318 (2)
Radar observations (Discarded) 0 (0)
Arc length 15002 days
Unobserved 181 days

More info »
Ephemeris at epoch 60439 MJD
Right Ascension 50.2371 deg
Declination 8.3755 deg
V Magnitude 22.24 mag
Solar Elongation -9.84 deg
Galactic Latitude -39.29 deg
Rate 0.025 deg/day
Direction 75.91 deg

More info »