AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000UN4 ∴ Summary
Contact »
(162689) 2000UN4  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.40732 1.488e-08 au
e 0.183847 7.754e-08
i 3.691 7.309e-06 deg
Ω 85.074 9.791e-05 deg
ω 331.634 9.949e-05 deg
M 278.458 1.529e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9647 au
Aphelion 2.8499 au
Asc. node-Earth separation 1.01724 au
Desc. node-Earth separation 1.758 au
Earth MOID 0.97697 au
Orbital period 1364.27 days
Date of orbit computation  Oct 31 06:39
Observational summary
Optical observations (Discarded) 447 (3)
Radar observations (Discarded) 0 (0)
Arc length 6498.03 days
Unobserved 256 days

More info »
Ephemeris at epoch 58566 MJD
Right Ascension 3.95722 deg
Declination -0.98242 deg
V Magnitude 20.67 mag
Solar Elongation -2.51 deg
Galactic Latitude -62.49 deg
Rate 0.552 deg/day
Direction 66.276 deg

More info »





This Web Site has been visited 115305 times since

and this Page has been visited 56 times since 2011/10/15