AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998FD46 ∴ Summary
Contact »
(48848) 1998FD46  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.1542 6.861e-09 au
e 0.063954 3.247e-08
i 4.308 4.896e-06 deg
Ω 14.682 4.355e-05 deg
ω 229.328 5.87e-05 deg
M 26.279 4.038e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0164 au
Aphelion 2.292 au
Asc. node-Earth separation 1.24012 au
Desc. node-Earth separation 1.05936 au
Earth MOID 1.00664 au
Orbital period 1154.85 days
Date of orbit computation  apr 23 19:56
Observational summary
Optical observations (Discarded) 1063 (3)
Radar observations (Discarded) 0 (0)
Arc length 9155.77 days
Unobserved 393 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 315.661 deg
Declination -21.6829 deg
V Magnitude 20.85 mag
Solar Elongation 83.15 deg
Galactic Latitude -38.06 deg
Rate 0.388 deg/day
Direction 77.505 deg

More info »