NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999UR ∴ Summary
Contact »
1999UR  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.89846 6.371e-09 au
e 0.504642 9.963e-08
i 3.6 1.388e-05 deg
Ω 50.73 0.0001453 deg
ω 18.024 0.0001279 deg
M 3.585 2.19e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    21.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9404 au
Aphelion 2.8565 au
Asc. node-Earth separation -0.03421 au
Desc. node-Earth separation 1.71033 au
Earth MOID 0.0151 au
Orbital period 955.435 days
Date of orbit computation   Mar 13 09:55
Observational summary
Optical observations (Discarded) 77 (0)
Radar observations (Discarded) 0 (0)
Arc length 4870 days
Unobserved 1891 days

More info »
Ephemeris at epoch 58228 MJD
Right Ascension 71.6126 deg
Declination 24.6278 deg
V Magnitude 24.05 mag
Solar Elongation -43.75 deg
Galactic Latitude -13.28 deg
Rate 1.148 deg/day
Direction 81.437 deg

More info »





This Web Site has been visited 295841 times since

and this Page has been visited 4094 times since 2011/06/21