AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007HN97 ∴ Summary
Contact »
(341087) 2007HN97  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.52123 2.134e-08 au
e 0.035849 5.99e-08
i 6.894 5.136e-06 deg
Ω 113.95 6.048e-05 deg
ω 21.844 0.0001372 deg
M 164.196 0.0001258 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4308 au
Aphelion 2.6116 au
Asc. node-Earth separation 1.4539 au
Desc. node-Earth separation 1.58835 au
Earth MOID 1.44703 au
Orbital period 1462.23 days
Date of orbit computation  apr 23 21:02
Observational summary
Optical observations (Discarded) 323 (3)
Radar observations (Discarded) 0 (0)
Arc length 10300.8 days
Unobserved 290 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 330.582 deg
Declination -13.5619 deg
V Magnitude 21.86 mag
Solar Elongation 68.04 deg
Galactic Latitude -48.34 deg
Rate 0.334 deg/day
Direction 75.066 deg

More info »