AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005HP2 ∴ Summary
Contact »
(289709) 2005HP2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68161 2.378e-08 au
e 0.022141 5.872e-08
i 2.978 7.163e-06 deg
Ω 222.574 0.0001246 deg
ω 35.194 0.0002108 deg
M 76.73 0.0001711 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6222 au
Aphelion 2.741 au
Asc. node-Earth separation 1.62448 au
Desc. node-Earth separation 1.73898 au
Earth MOID 1.60765 au
Orbital period 1603.96 days
Date of orbit computation  apr 23 20:51
Observational summary
Optical observations (Discarded) 194 (1)
Radar observations (Discarded) 0 (0)
Arc length 8521.91 days
Unobserved 762 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 355.768 deg
Declination 0.38533 deg
V Magnitude 22.73 mag
Solar Elongation 38.72 deg
Galactic Latitude -57.95 deg
Rate 0.401 deg/day
Direction 66.586 deg

More info »