AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Katsuyoshi ∴ Summary
Contact »
(21126) Katsuyoshi  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40693 6.332e-09 au
e 0.135313 2.659e-08
i 6.975 2.694e-06 deg
Ω 122.499 2.843e-05 deg
ω 158.462 3.101e-05 deg
M 345.343 1.298e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0812 au
Aphelion 2.7326 au
Asc. node-Earth separation 1.71945 au
Desc. node-Earth separation 1.08311 au
Earth MOID 1.06635 au
Orbital period 1363.93 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 3608 (6)
Radar observations (Discarded) 0 (0)
Arc length 25337.7 days
Unobserved 35 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 300.419 deg
Declination -15.9312 deg
V Magnitude 17.65 mag
Solar Elongation 95.7 deg
Galactic Latitude -22.54 deg
Rate 0.322 deg/day
Direction 80.993 deg

More info »