AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Alepieri ∴ Summary
Contact »
(16683) Alepieri  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.04287 2.19e-08 au
e 0.113605 4.866e-08
i 3.892 4.596e-06 deg
Ω 93.933 8.084e-05 deg
ω 142.493 8.372e-05 deg
M 200.302 2.353e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6972 au
Aphelion 3.3886 au
Asc. node-Earth separation 2.31706 au
Desc. node-Earth separation 1.73754 au
Earth MOID 1.68515 au
Orbital period 1938.75 days
Date of orbit computation  Oct 31 05:06
Observational summary
Optical observations (Discarded) 1436 (9)
Radar observations (Discarded) 0 (0)
Arc length 11669.5 days
Unobserved 161 days

More info »
Ephemeris at epoch 58565 MJD
Right Ascension 79.9444 deg
Declination 23.3988 deg
V Magnitude 19.37 mag
Solar Elongation -78.97 deg
Galactic Latitude -7.87 deg
Rate 0.198 deg/day
Direction 83.297 deg

More info »





This Web Site has been visited 102699 times since

and this Page has been visited 83 times since 2012/01/26