AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011HJ102 ∴ Summary
Contact »
(415019) 2011HJ102  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.42982 3.538e-08 au
e 0.085748 5.305e-08
i 15.254 7.266e-06 deg
Ω 173.092 2.045e-05 deg
ω 245.525 4.576e-05 deg
M 160.747 4.049e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 3.1357 au
Aphelion 3.7239 au
Asc. node-Earth separation 2.53607 au
Desc. node-Earth separation 2.28293 au
Earth MOID 2.18328 au
Orbital period 2320.09 days
Date of orbit computation  apr 23 21:18
Observational summary
Optical observations (Discarded) 265 (2)
Radar observations (Discarded) 0 (0)
Arc length 8260.07 days
Unobserved 373 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 230.272 deg
Declination -1.53892 deg
V Magnitude 21.48 mag
Solar Elongation 159.05 deg
Galactic Latitude 43.98 deg
Rate 0.177 deg/day
Direction -58.173 deg

More info »