AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007HW39 ∴ Summary
Contact »
(386072) 2007HW39  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53521 2.434e-08 au
e 0.145869 1.378e-07
i 5.342 6.279e-06 deg
Ω 138.467 0.0001017 deg
ω 261.214 0.0001044 deg
M 233.71 2.531e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1654 au
Aphelion 2.905 au
Asc. node-Earth separation 1.55173 au
Desc. node-Earth separation 1.41413 au
Earth MOID 1.18098 au
Orbital period 1474.42 days
Date of orbit computation  apr 23 21:12
Observational summary
Optical observations (Discarded) 210 (0)
Radar observations (Discarded) 0 (0)
Arc length 8325.97 days
Unobserved 367 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 287.71 deg
Declination -17.2803 deg
V Magnitude 21.95 mag
Solar Elongation 108.89 deg
Galactic Latitude -11.96 deg
Rate 0.11 deg/day
Direction 75.174 deg

More info »