AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998FO120 ∴ Summary
Contact »
(91087) 1998FO120  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65782 9.982e-09 au
e 0.138003 3.954e-08
i 11.904 4.815e-06 deg
Ω 355.295 1.969e-05 deg
ω 147.626 2.703e-05 deg
M 24.947 1.886e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.291 au
Aphelion 3.0246 au
Asc. node-Earth separation 1.94693 au
Desc. node-Earth separation 1.3405 au
Earth MOID 1.31153 au
Orbital period 1582.66 days
Date of orbit computation  apr 23 20:06
Observational summary
Optical observations (Discarded) 1191 (4)
Radar observations (Discarded) 0 (0)
Arc length 9518.97 days
Unobserved 33 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 163.644 deg
Declination 4.44367 deg
V Magnitude 19 mag
Solar Elongation -128.24 deg
Galactic Latitude 54.07 deg
Rate 0.073 deg/day
Direction -167.7 deg

More info »