AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007HC49 ∴ Summary
Contact »
(243076) 2007HC49  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.22216 1.147e-08 au
e 0.148564 4.346e-08
i 6.429 5.817e-06 deg
Ω 70.31 5.406e-05 deg
ω 209.291 5.95e-05 deg
M 354.785 2.878e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.892 au
Aphelion 2.5523 au
Asc. node-Earth separation 1.51137 au
Desc. node-Earth separation 0.90985 au
Earth MOID 0.87845 au
Orbital period 1209.93 days
Date of orbit computation  feb 22 02:42
Observational summary
Optical observations (Discarded) 253 (2)
Radar observations (Discarded) 0 (0)
Arc length 8881.92 days
Unobserved 375 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 302.921 deg
Declination -22.1802 deg
V Magnitude 21.76 mag
Solar Elongation 67.25 deg
Galactic Latitude -27.05 deg
Rate 0.527 deg/day
Direction 82.835 deg

More info »