AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997UY8 ∴ Summary
Contact »
(16814) 1997UY8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.20514 5.492e-09 au
e 0.204372 2.823e-08
i 5.128 3.704e-06 deg
Ω 57.41 3.25e-05 deg
ω 274.373 3.382e-05 deg
M 80.422 1.01e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7545 au
Aphelion 2.6558 au
Asc. node-Earth separation 1.09293 au
Desc. node-Earth separation 1.13515 au
Earth MOID 0.75319 au
Orbital period 1196.06 days
Date of orbit computation  apr 23 19:49
Observational summary
Optical observations (Discarded) 2454 (4)
Radar observations (Discarded) 0 (0)
Arc length 10153.9 days
Unobserved 79 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 66.9892 deg
Declination 23.4245 deg
V Magnitude 19.92 mag
Solar Elongation -33.09 deg
Galactic Latitude -17.29 deg
Rate 0.474 deg/day
Direction 79.449 deg

More info »