AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Marina ∴ Summary
Contact »
(1202) Marina  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.99981 2.505e-08 au
e 0.166515 4.988e-08
i 3.334 4.685e-06 deg
Ω 49.882 9.056e-05 deg
ω 307.415 9.138e-05 deg
M 35.47 1.209e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    10.0 mag
Slope parameter (G)    0.15 mag
Perihelion 3.3338 au
Aphelion 4.6658 au
Asc. node-Earth separation 2.54127 au
Desc. node-Earth separation 3.31563 au
Earth MOID 2.33071 au
Orbital period 2921.85 days
Date of orbit computation  Oct 31 04:55
Observational summary
Optical observations (Discarded) 2047 (19)
Radar observations (Discarded) 0 (0)
Arc length 34294.7 days
Unobserved 146 days

More info »
Ephemeris at epoch 58560 MJD
Right Ascension 53.9617 deg
Declination 20.3814 deg
V Magnitude 16.73 mag
Solar Elongation -59.69 deg
Galactic Latitude -28.02 deg
Rate 0.247 deg/day
Direction 75.589 deg

More info »





This Web Site has been visited 65802 times since

and this Page has been visited 230 times since 2011/10/20