AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998SA36 ∴ Summary
Contact »
(136991) 1998SA36  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53198 7.818e-09 au
e 0.186615 7.028e-08
i 3.605 6.33e-06 deg
Ω 25.587 5.948e-05 deg
ω 316.214 6.081e-05 deg
M 143.087 1.064e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0595 au
Aphelion 3.0045 au
Asc. node-Earth separation 1.15815 au
Desc. node-Earth separation 1.82113 au
Earth MOID 1.05316 au
Orbital period 1471.6 days
Date of orbit computation  feb 22 02:19
Observational summary
Optical observations (Discarded) 967 (3)
Radar observations (Discarded) 0 (0)
Arc length 9266.28 days
Unobserved 77 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 122.069 deg
Declination 23.7724 deg
V Magnitude 22.1 mag
Solar Elongation -90.03 deg
Galactic Latitude 26.86 deg
Rate 0.178 deg/day
Direction 109.472 deg

More info »