AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997YW16 ∴ Summary
Contact »
(79464) 1997YW16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11052 1.777e-08 au
e 0.245673 4.587e-08
i 16.598 4.663e-06 deg
Ω 102.59 1.627e-05 deg
ω 279.348 1.879e-05 deg
M 335.112 1.261e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3463 au
Aphelion 3.8747 au
Asc. node-Earth separation 1.82781 au
Desc. node-Earth separation 2.02778 au
Earth MOID 1.41836 au
Orbital period 2003.77 days
Date of orbit computation  apr 23 20:03
Observational summary
Optical observations (Discarded) 1016 (10)
Radar observations (Discarded) 0 (0)
Arc length 13394.2 days
Unobserved 659 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 5.46044 deg
Declination -10.1363 deg
V Magnitude 19.54 mag
Solar Elongation 35.67 deg
Galactic Latitude -71.63 deg
Rate 0.479 deg/day
Direction 71.959 deg

More info »