AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003HD30 ∴ Summary
Contact »
(196435) 2003HD30  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3778 1.135e-08 au
e 0.134435 4.545e-08
i 5.52 5.101e-06 deg
Ω 9.985 3.911e-05 deg
ω 210.183 4.24e-05 deg
M 254.543 1.805e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0581 au
Aphelion 2.6975 au
Asc. node-Earth separation 1.64186 au
Desc. node-Earth separation 1.09295 au
Earth MOID 1.05282 au
Orbital period 1339.25 days
Date of orbit computation  apr 23 20:30
Observational summary
Optical observations (Discarded) 681 (2)
Radar observations (Discarded) 0 (0)
Arc length 11043.9 days
Unobserved 131 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 87.4376 deg
Declination 28.0174 deg
V Magnitude 21.8 mag
Solar Elongation -52.92 deg
Galactic Latitude 0.3 deg
Rate 0.385 deg/day
Direction 91.805 deg

More info »