AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001HV55 ∴ Summary
Contact »
(82222) 2001HV55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.52616 9.991e-09 au
e 0.198946 3.418e-08
i 6.97 3.246e-06 deg
Ω 141.721 4.456e-05 deg
ω 149.048 4.743e-05 deg
M 207.283 1.711e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0236 au
Aphelion 3.0287 au
Asc. node-Earth separation 1.93891 au
Desc. node-Earth separation 1.0599 au
Earth MOID 1.01095 au
Orbital period 1466.53 days
Date of orbit computation  apr 23 20:04
Observational summary
Optical observations (Discarded) 911 (11)
Radar observations (Discarded) 0 (0)
Arc length 10652.1 days
Unobserved 85 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 116.413 deg
Declination 20.2829 deg
V Magnitude 21.81 mag
Solar Elongation -78.75 deg
Galactic Latitude 20.71 deg
Rate 0.216 deg/day
Direction 93.555 deg

More info »