NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008UN90 ∴ Summary
Contact »
(375505) 2008UN90  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.40448 8.621e-09 au
e 0.125741 3.171e-07
i 17.546 3.084e-05 deg
Ω 33.531 2.528e-05 deg
ω 313.082 7.509e-05 deg
M 26.41 6.163e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    20.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2279 au
Aphelion 1.5811 au
Asc. node-Earth separation 0.27998 au
Desc. node-Earth separation 0.50651 au
Earth MOID 0.26627 au
Orbital period 607.958 days
Date of orbit computation   Nov 18 15:25
Observational summary
Optical observations (Discarded) 106 (2)
Radar observations (Discarded) 0 (0)
Arc length 6314 days
Unobserved 390 days

More info »
Ephemeris at epoch 57838 MJD
Right Ascension 25.9889 deg
Declination 13.4666 deg
V Magnitude 23.13 mag
Solar Elongation -23.79 deg
Galactic Latitude -47.45 deg
Rate 0.813 deg/day
Direction 60.582 deg

More info »





This Web Site has been visited 310682 times since

and this Page has been visited 2776 times since 2013/10/22