AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998FQ77 ∴ Summary
Contact »
(69641) 1998FQ77  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30246 7.501e-09 au
e 0.137684 3.964e-08
i 7.038 4.048e-06 deg
Ω 46.216 3.176e-05 deg
ω 356.087 3.55e-05 deg
M 303.232 1.607e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9854 au
Aphelion 2.6195 au
Asc. node-Earth separation 0.99613 au
Desc. node-Earth separation 1.60945 au
Earth MOID 0.99434 au
Orbital period 1276.11 days
Date of orbit computation  apr 23 20:01
Observational summary
Optical observations (Discarded) 1654 (5)
Radar observations (Discarded) 0 (0)
Arc length 9212.9 days
Unobserved 315 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 359.249 deg
Declination -5.65175 deg
V Magnitude 20.24 mag
Solar Elongation 39.12 deg
Galactic Latitude -64.92 deg
Rate 0.519 deg/day
Direction 66.361 deg

More info »