AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998FW72 ∴ Summary
Contact »
(52703) 1998FW72  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.08539 2.196e-08 au
e 0.138272 4.655e-08
i 0.934 5.897e-06 deg
Ω 30.603 0.0002925 deg
ω 85.321 0.0002933 deg
M 358.977 2.395e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6588 au
Aphelion 3.512 au
Asc. node-Earth separation 1.99865 au
Desc. node-Earth separation 2.05353 au
Earth MOID 1.67415 au
Orbital period 1979.53 days
Date of orbit computation  Oct 31 05:29
Observational summary
Optical observations (Discarded) 892 (5)
Radar observations (Discarded) 0 (0)
Arc length 7932.66 days
Unobserved 185 days

More info »
Ephemeris at epoch 58564 MJD
Right Ascension 142.589 deg
Declination 15.9429 deg
V Magnitude 18.76 mag
Solar Elongation -138.98 deg
Galactic Latitude 42.24 deg
Rate 0.072 deg/day
Direction -78.095 deg

More info »





This Web Site has been visited 94469 times since

and this Page has been visited 36 times since 2012/01/09