AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008HP27 ∴ Summary
Contact »
(528172) 2008HP27  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61588 2.525e-08 au
e 0.147602 6.912e-08
i 11.298 8.089e-06 deg
Ω 174.675 4.056e-05 deg
ω 174.455 5.297e-05 deg
M 150.4 3.096e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2298 au
Aphelion 3.002 au
Asc. node-Earth separation 2.00519 au
Desc. node-Earth separation 1.22669 au
Earth MOID 1.22396 au
Orbital period 1545.35 days
Date of orbit computation  apr 23 21:42
Observational summary
Optical observations (Discarded) 206 (1)
Radar observations (Discarded) 0 (0)
Arc length 7215.05 days
Unobserved 70 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 133.118 deg
Declination 12.4549 deg
V Magnitude 22.92 mag
Solar Elongation -96.11 deg
Galactic Latitude 32.43 deg
Rate 0.154 deg/day
Direction 82.654 deg

More info »