AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009UN27 ∴ Summary
Contact »
(457913) 2009UN27  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.80881 3.917e-08 au
e 0.083269 9.18e-08
i 3.466 1.037e-05 deg
Ω 230.492 0.0001449 deg
ω 124.724 0.0001557 deg
M 54.528 5.602e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5749 au
Aphelion 3.0427 au
Asc. node-Earth separation 1.9179 au
Desc. node-Earth separation 1.67434 au
Earth MOID 1.57216 au
Orbital period 1719.42 days
Date of orbit computation  feb 22 03:27
Observational summary
Optical observations (Discarded) 142 (0)
Radar observations (Discarded) 0 (0)
Arc length 6998.95 days
Unobserved 158 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 51.2023 deg
Declination 18.1183 deg
V Magnitude 22.9 mag
Solar Elongation -24.36 deg
Galactic Latitude -31.44 deg
Rate 0.417 deg/day
Direction 76.841 deg

More info »