AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009UP38 ∴ Summary
Contact »
(281789) 2009UP38  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.20731 9.011e-09 au
e 0.11685 4.53e-08
i 5.867 5.427e-06 deg
Ω 56.441 5.018e-05 deg
ω 29.024 6.087e-05 deg
M 112.347 3.284e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9494 au
Aphelion 2.4652 au
Asc. node-Earth separation 0.98782 au
Desc. node-Earth separation 1.4134 au
Earth MOID 0.96804 au
Orbital period 1197.83 days
Date of orbit computation  apr 23 20:49
Observational summary
Optical observations (Discarded) 351 (0)
Radar observations (Discarded) 0 (0)
Arc length 8893.41 days
Unobserved 39 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 215.663 deg
Declination -10.4779 deg
V Magnitude 20.43 mag
Solar Elongation 176.38 deg
Galactic Latitude 46.37 deg
Rate 0.273 deg/day
Direction -80.323 deg

More info »