AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008HY33 ∴ Summary
Contact »
(274201) 2008HY33  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21596 8.521e-09 au
e 0.076456 4.36e-08
i 6.892 4.625e-06 deg
Ω 173.176 3.52e-05 deg
ω 50.433 4.568e-05 deg
M 299.444 2.78e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0465 au
Aphelion 2.3854 au
Asc. node-Earth separation 1.10674 au
Desc. node-Earth separation 1.31093 au
Earth MOID 1.0466 au
Orbital period 1204.87 days
Date of orbit computation  apr 23 20:47
Observational summary
Optical observations (Discarded) 377 (0)
Radar observations (Discarded) 0 (0)
Arc length 9968.8 days
Unobserved 49 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 137.406 deg
Declination 14.7782 deg
V Magnitude 21.57 mag
Solar Elongation -100.45 deg
Galactic Latitude 37.18 deg
Rate 0.239 deg/day
Direction 93.009 deg

More info »