AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Hypsipyle ∴ Summary
Contact »
(587) Hypsipyle  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33584 4.412e-09 au
e 0.166193 3.576e-08
i 24.961 3.267e-06 deg
Ω 324.511 6.596e-06 deg
ω 189.154 1.158e-05 deg
M 28.007 9.473e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    12.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9476 au
Aphelion 2.724 au
Asc. node-Earth separation 1.70511 au
Desc. node-Earth separation 0.96415 au
Earth MOID 0.96173 au
Orbital period 1303.95 days
Date of orbit computation  Jun 5 00:37
Observational summary
Optical observations (Discarded) 4559 (98)
Radar observations (Discarded) 0 (0)
Arc length 43180 days
Unobserved 37 days

More info »
Ephemeris at epoch 60482 MJD
Right Ascension 174.629 deg
Declination -30.771 deg
V Magnitude 16.1 mag
Solar Elongation -97.63 deg
Galactic Latitude 29.54 deg
Rate 0.301 deg/day
Direction 91.022 deg

More info »