AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002HV4 ∴ Summary
Contact »
(172126) 2002HV4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30929 7.908e-09 au
e 0.122901 4.196e-08
i 4.457 4.468e-06 deg
Ω 2.137 5.108e-05 deg
ω 202.911 5.343e-05 deg
M 97.832 1.555e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0255 au
Aphelion 2.5931 au
Asc. node-Earth separation 1.56248 au
Desc. node-Earth separation 1.04662 au
Earth MOID 1.02274 au
Orbital period 1281.79 days
Date of orbit computation  feb 22 02:27
Observational summary
Optical observations (Discarded) 802 (5)
Radar observations (Discarded) 0 (0)
Arc length 7780.76 days
Unobserved 289 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 333.371 deg
Declination -13.6529 deg
V Magnitude 21.74 mag
Solar Elongation 37.14 deg
Galactic Latitude -50.81 deg
Rate 0.447 deg/day
Direction 68.571 deg

More info »