AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007HP88 ∴ Summary
Contact »
(484269) 2007HP88  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26608 9.116e-09 au
e 0.288781 6.818e-08
i 4.515 6.872e-06 deg
Ω 72.895 0.0001156 deg
ω 129.327 0.0001171 deg
M 355.561 1.605e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6117 au
Aphelion 2.9205 au
Asc. node-Earth separation 1.55831 au
Desc. node-Earth separation 0.741 au
Earth MOID 0.61321 au
Orbital period 1245.98 days
Date of orbit computation  apr 23 21:33
Observational summary
Optical observations (Discarded) 198 (2)
Radar observations (Discarded) 0 (0)
Arc length 8781.95 days
Unobserved 34 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 197.601 deg
Declination 1.40942 deg
V Magnitude 18.82 mag
Solar Elongation -159.12 deg
Galactic Latitude 63.88 deg
Rate 0.149 deg/day
Direction -113.973 deg

More info »