AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998FE47 ∴ Summary
Contact »
(42630) 1998FE47  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37567 8.772e-09 au
e 0.085895 4.181e-08
i 6.674 4.795e-06 deg
Ω 348.976 2.953e-05 deg
ω 155.322 3.76e-05 deg
M 70.357 2.3e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1716 au
Aphelion 2.5797 au
Asc. node-Earth separation 1.55174 au
Desc. node-Earth separation 1.19461 au
Earth MOID 1.18551 au
Orbital period 1337.45 days
Date of orbit computation  feb 22 01:59
Observational summary
Optical observations (Discarded) 1401 (7)
Radar observations (Discarded) 0 (0)
Arc length 9221.01 days
Unobserved 354 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 240.839 deg
Declination -28.6493 deg
V Magnitude 19.32 mag
Solar Elongation 122.69 deg
Galactic Latitude 17.71 deg
Rate 0.086 deg/day
Direction 163.794 deg

More info »