AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998SK77 ∴ Summary
Contact »
(306433) 1998SK77  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60516 9.896e-09 au
e 0.254513 4.805e-08
i 1.944 4.912e-06 deg
Ω 257.723 0.0001577 deg
ω 100.315 0.0001583 deg
M 25.226 1.039e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9421 au
Aphelion 3.2682 au
Asc. node-Earth separation 1.53615 au
Desc. node-Earth separation 1.34733 au
Earth MOID 0.93942 au
Orbital period 1535.85 days
Date of orbit computation  apr 23 20:54
Observational summary
Optical observations (Discarded) 479 (2)
Radar observations (Discarded) 0 (0)
Arc length 9227.22 days
Unobserved 139 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 41.9951 deg
Declination 16.8357 deg
V Magnitude 21.48 mag
Solar Elongation -9.72 deg
Galactic Latitude -37.73 deg
Rate 0.552 deg/day
Direction 73.564 deg

More info »