AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015HD109 ∴ Summary
Contact »
(503233) 2015HD109  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.13607 1.646e-07 au
e 0.105602 2.387e-07
i 12.358 1.306e-05 deg
Ω 136.096 6.725e-05 deg
ω 58.553 8.829e-05 deg
M 240.28 5.883e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8049 au
Aphelion 3.4672 au
Asc. node-Earth separation 1.95193 au
Desc. node-Earth separation 2.26749 au
Earth MOID 1.82846 au
Orbital period 2028.51 days
Date of orbit computation  Oct 31 10:00
Observational summary
Optical observations (Discarded) 45 (0)
Radar observations (Discarded) 0 (0)
Arc length 3130.1 days
Unobserved 545 days

More info »
Ephemeris at epoch 58568 MJD
Right Ascension 75.5389 deg
Declination 14.7295 deg
V Magnitude 22.89 mag
Solar Elongation -71.29 deg
Galactic Latitude -16.21 deg
Rate 0.248 deg/day
Direction 70.648 deg

More info »





This Web Site has been visited 129654 times since

and this Page has been visited 30 times since 2017/11/07