AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003FD20 ∴ Summary
Contact »
(253336) 2003FD20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65174 1.19e-08 au
e 0.21921 4.132e-08
i 13.07 3.731e-06 deg
Ω 24.434 2.139e-05 deg
ω 82.058 2.638e-05 deg
M 353.698 1.078e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0705 au
Aphelion 3.233 au
Asc. node-Earth separation 1.4545 au
Desc. node-Earth separation 1.59998 au
Earth MOID 1.13403 au
Orbital period 1577.23 days
Date of orbit computation  feb 22 02:44
Observational summary
Optical observations (Discarded) 1059 (335)
Radar observations (Discarded) 0 (0)
Arc length 9604.93 days
Unobserved 81 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 78.4932 deg
Declination 33.5018 deg
V Magnitude 21.14 mag
Solar Elongation -51.93 deg
Galactic Latitude -3.12 deg
Rate 0.511 deg/day
Direction 87.77 deg

More info »