AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Kochibunkyo ∴ Summary
Contact »
(4411) Kochibunkyo  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.16682 4.121e-09 au
e 0.09271 2.443e-08
i 2.255 2.491e-06 deg
Ω 88.434 7.737e-05 deg
ω 10.825 7.948e-05 deg
M 276.551 1.78e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9659 au
Aphelion 2.3677 au
Asc. node-Earth separation 0.98586 au
Desc. node-Earth separation 1.34714 au
Earth MOID 0.98331 au
Orbital period 1165.02 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 5198 (802)
Radar observations (Discarded) 0 (0)
Arc length 18242.8 days
Unobserved 139 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 19.0308 deg
Declination 6.41875 deg
V Magnitude 18.74 mag
Solar Elongation 15.03 deg
Galactic Latitude -55.93 deg
Rate 0.527 deg/day
Direction 67.788 deg

More info »