AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007HM78 ∴ Summary
Contact »
2007HM78  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.00332 3.374e-08 au
e 0.097791 6.347e-08
i 11.582 6.675e-06 deg
Ω 154.167 3.052e-05 deg
ω 211.867 4.331e-05 deg
M 300.443 3.317e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7096 au
Aphelion 3.297 au
Asc. node-Earth separation 2.25492 au
Desc. node-Earth separation 1.73664 au
Earth MOID 1.7135 au
Orbital period 1901.09 days
Date of orbit computation  apr 24 01:30
Observational summary
Optical observations (Discarded) 343 (1)
Radar observations (Discarded) 0 (0)
Arc length 10922.1 days
Unobserved 282 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 322.197 deg
Declination -8.58166 deg
V Magnitude 21.27 mag
Solar Elongation 73.27 deg
Galactic Latitude -38.75 deg
Rate 0.29 deg/day
Direction 73.251 deg

More info »