AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003YA90 ∴ Summary
Contact »
(303048) 2003YA90  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5789 3.177e-08 au
e 0.334567 1.09e-07
i 5.05 5.704e-06 deg
Ω 318.634 6.036e-05 deg
ω 58.572 6.201e-05 deg
M 17.484 1.697e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7161 au
Aphelion 3.4417 au
Asc. node-Earth separation 0.93662 au
Desc. node-Earth separation 1.78874 au
Earth MOID 0.72417 au
Orbital period 1512.69 days
Date of orbit computation  apr 23 20:53
Observational summary
Optical observations (Discarded) 526 (3)
Radar observations (Discarded) 0 (0)
Arc length 8729.76 days
Unobserved 139 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 50.8822 deg
Declination 21.9546 deg
V Magnitude 21.07 mag
Solar Elongation -19.43 deg
Galactic Latitude -28.67 deg
Rate 0.623 deg/day
Direction 76.285 deg

More info »