AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000HV12 ∴ Summary
Contact »
(81529) 2000HV12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53391 1.053e-08 au
e 0.054925 3.697e-08
i 3.351 4.055e-06 deg
Ω 44.036 7.087e-05 deg
ω 13.933 8.275e-05 deg
M 139.388 4.613e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3947 au
Aphelion 2.6731 au
Asc. node-Earth separation 1.40802 au
Desc. node-Earth separation 1.65998 au
Earth MOID 1.40688 au
Orbital period 1473.28 days
Date of orbit computation  apr 23 20:03
Observational summary
Optical observations (Discarded) 1226 (6)
Radar observations (Discarded) 0 (0)
Arc length 8730.26 days
Unobserved 36 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 200.695 deg
Declination -7.03354 deg
V Magnitude 18.89 mag
Solar Elongation -165.75 deg
Galactic Latitude 55.01 deg
Rate 0.22 deg/day
Direction -74.092 deg

More info »