AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003YC90 ∴ Summary
Contact »
(84990) 2003YC90  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64366 1.346e-08 au
e 0.087491 4.1e-08
i 3.309 4.855e-06 deg
Ω 96.379 8.589e-05 deg
ω 326.714 9.155e-05 deg
M 296.549 3.206e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4124 au
Aphelion 2.875 au
Asc. node-Earth separation 1.46176 au
Desc. node-Earth separation 1.81403 au
Earth MOID 1.42671 au
Orbital period 1570.03 days
Date of orbit computation  feb 22 02:07
Observational summary
Optical observations (Discarded) 680 (4)
Radar observations (Discarded) 0 (0)
Arc length 9173.81 days
Unobserved 169 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 5.01034 deg
Declination -0.45735 deg
V Magnitude 21.13 mag
Solar Elongation 24.79 deg
Galactic Latitude -62.28 deg
Rate 0.446 deg/day
Direction 67.34 deg

More info »