AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003YR90 ∴ Summary
Contact »
(201848) 2003YR90  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.98746 2.531e-08 au
e 0.095479 5.223e-08
i 11.31 5.325e-06 deg
Ω 99.169 2.748e-05 deg
ω 334.587 4.106e-05 deg
M 331.393 2.989e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7022 au
Aphelion 3.2727 au
Asc. node-Earth separation 1.74249 au
Desc. node-Earth separation 2.22301 au
Earth MOID 1.72267 au
Orbital period 1886.04 days
Date of orbit computation  feb 22 02:33
Observational summary
Optical observations (Discarded) 609 (3)
Radar observations (Discarded) 0 (0)
Arc length 7787.68 days
Unobserved 134 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 41.4434 deg
Declination 8.92418 deg
V Magnitude 21.03 mag
Solar Elongation -11.06 deg
Galactic Latitude -44.53 deg
Rate 0.426 deg/day
Direction 69.354 deg

More info »