AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997UN3 ∴ Summary
Contact »
(58610) 1997UN3  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57928 8.141e-09 au
e 0.200272 3.628e-08
i 4.113 3.524e-06 deg
Ω 227.095 5.63e-05 deg
ω 205.078 5.724e-05 deg
M 120.694 1.062e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0627 au
Aphelion 3.0958 au
Asc. node-Earth separation 2.01539 au
Desc. node-Earth separation 1.10592 au
Earth MOID 1.07853 au
Orbital period 1513.02 days
Date of orbit computation  apr 23 19:58
Observational summary
Optical observations (Discarded) 1656 (231)
Radar observations (Discarded) 0 (0)
Arc length 12473.6 days
Unobserved 64 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 211.772 deg
Declination -14.293 deg
V Magnitude 19.22 mag
Solar Elongation -178.58 deg
Galactic Latitude 44.69 deg
Rate 0.235 deg/day
Direction -65.535 deg

More info »