AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Cupressus ∴ Summary
Contact »
(8656) Cupressus  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.92077 1.273e-08 au
e 0.119718 3.078e-08
i 3.982 4.009e-06 deg
Ω 123.743 6.108e-05 deg
ω 318.096 6.468e-05 deg
M 173.146 1.982e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5711 au
Aphelion 3.2704 au
Asc. node-Earth separation 1.65938 au
Desc. node-Earth separation 2.14534 au
Earth MOID 1.58915 au
Orbital period 1823.24 days
Date of orbit computation  apr 23 19:47
Observational summary
Optical observations (Discarded) 2907 (120)
Radar observations (Discarded) 0 (0)
Arc length 26409.8 days
Unobserved 35 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 276.399 deg
Declination -19.9464 deg
V Magnitude 18.8 mag
Solar Elongation 118.87 deg
Galactic Latitude -3.52 deg
Rate 0.013 deg/day
Direction 59.025 deg

More info »