AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011UY88 ∴ Summary
Contact »
(621954) 2011UY88  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64672 4.106e-08 au
e 0.276195 1.136e-07
i 12.592 9.529e-06 deg
Ω 234.651 3.497e-05 deg
ω 138.434 5.389e-05 deg
M 340.679 4.233e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9157 au
Aphelion 3.3777 au
Asc. node-Earth separation 2.07035 au
Desc. node-Earth separation 1.03827 au
Earth MOID 0.9373 au
Orbital period 1572.76 days
Date of orbit computation  apr 23 22:00
Observational summary
Optical observations (Discarded) 177 (0)
Radar observations (Discarded) 0 (0)
Arc length 7647.89 days
Unobserved 286 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 0.80316 deg
Declination 9.26584 deg
V Magnitude 21.87 mag
Solar Elongation 31.48 deg
Galactic Latitude -51.77 deg
Rate 0.593 deg/day
Direction 67.588 deg

More info »