AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1978UP4 ∴ Summary
Contact »
(17359) 1978UP4  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.72745 1.708e-08 au
e 0.179139 4.612e-08
i 6.459 4.587e-06 deg
Ω 235.475 5.62e-05 deg
ω 229.407 5.926e-05 deg
M 248.675 1.921e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2389 au
Aphelion 3.216 au
Asc. node-Earth separation 1.97568 au
Desc. node-Earth separation 1.37539 au
Earth MOID 1.26089 au
Orbital period 1645.25 days
Date of orbit computation  Oct 31 05:07
Observational summary
Optical observations (Discarded) 1254 (8)
Radar observations (Discarded) 0 (0)
Arc length 15505.2 days
Unobserved 159 days

More info »
Ephemeris at epoch 58565 MJD
Right Ascension 5.28574 deg
Declination 6.00776 deg
V Magnitude 19.19 mag
Solar Elongation -6.41 deg
Galactic Latitude -56.06 deg
Rate 0.428 deg/day
Direction 68.591 deg

More info »





This Web Site has been visited 98731 times since

and this Page has been visited 200 times since 2011/11/14