AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Marsaalam ∴ Summary
Contact »
(321484) Marsaalam  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13537 3.491e-08 au
e 0.112206 8.442e-08
i 15.312 9.501e-06 deg
Ω 338.765 2.121e-05 deg
ω 319.611 5.337e-05 deg
M 293.588 5.536e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7836 au
Aphelion 3.4872 au
Asc. node-Earth separation 1.84341 au
Desc. node-Earth separation 2.395 au
Earth MOID 1.78727 au
Orbital period 2027.83 days
Date of orbit computation  apr 23 20:57
Observational summary
Optical observations (Discarded) 328 (5)
Radar observations (Discarded) 0 (0)
Arc length 8102.18 days
Unobserved 394 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 218.319 deg
Declination -36.7996 deg
V Magnitude 20.1 mag
Solar Elongation 156.32 deg
Galactic Latitude 21.73 deg
Rate 0.195 deg/day
Direction -89.979 deg

More info »