AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012HG17 ∴ Summary
Contact »
(415205) 2012HG17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16547 4.298e-08 au
e 0.052829 6.112e-08
i 10.432 5.939e-06 deg
Ω 101.237 3.831e-05 deg
ω 156.05 8.132e-05 deg
M 15.223 7.651e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9982 au
Aphelion 3.3327 au
Asc. node-Earth separation 2.33414 au
Desc. node-Earth separation 1.99455 au
Earth MOID 1.9856 au
Orbital period 2057.1 days
Date of orbit computation  apr 23 21:18
Observational summary
Optical observations (Discarded) 253 (2)
Radar observations (Discarded) 0 (0)
Arc length 7564.04 days
Unobserved 362 days

More info »
Ephemeris at epoch 60440 MJD
Right Ascension 302.635 deg
Declination -20.2149 deg
V Magnitude 21.48 mag
Solar Elongation 109.1 deg
Galactic Latitude -26.11 deg
Rate 0.101 deg/day
Direction 102.481 deg

More info »