AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001YU91 ∴ Summary
Contact »
(119754) 2001YU91  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.00636 1.705e-08 au
e 0.040618 5.5e-08
i 8.863 5.009e-06 deg
Ω 297.214 3.024e-05 deg
ω 195.153 6.343e-05 deg
M 82.202 5.654e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8842 au
Aphelion 3.1285 au
Asc. node-Earth separation 2.10784 au
Desc. node-Earth separation 1.90491 au
Earth MOID 1.90052 au
Orbital period 1903.97 days
Date of orbit computation  apr 23 20:13
Observational summary
Optical observations (Discarded) 990 (3)
Radar observations (Discarded) 0 (0)
Arc length 11400.7 days
Unobserved 373 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 222.383 deg
Declination -29.4714 deg
V Magnitude 19.36 mag
Solar Elongation 161.38 deg
Galactic Latitude 26.74 deg
Rate 0.189 deg/day
Direction -75.059 deg

More info »