AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2013HE88 ∴ Summary
Contact »
(517129) 2013HE88  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.97755 1.294e-07 au
e 0.102152 8.926e-08
i 1.548 9.923e-06 deg
Ω 30.177 0.0005147 deg
ω 228.239 0.0005279 deg
M 337.677 0.0001159 deg

More info »
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6734 au
Aphelion 3.2817 au
Asc. node-Earth separation 2.16639 au
Desc. node-Earth separation 1.75256 au
Earth MOID 1.65716 au
Orbital period 1876.67 days
Date of orbit computation  Oct 31 10:07
Observational summary
Optical observations (Discarded) 65 (0)
Radar observations (Discarded) 0 (0)
Arc length 3666.95 days
Unobserved 344 days

More info »
Ephemeris at epoch 58568 MJD
Right Ascension 293.451 deg
Declination -22.9984 deg
V Magnitude 23.16 mag
Solar Elongation 73.29 deg
Galactic Latitude -19.19 deg
Rate 0.317 deg/day
Direction 82.484 deg

More info »





This Web Site has been visited 131051 times since

and this Page has been visited 2 times since 2018/10/15