AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002YC22 ∴ Summary
Contact »
(143239) 2002YC22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7174 1.556e-08 au
e 0.169298 6.038e-08
i 12.687 5.867e-06 deg
Ω 277.434 1.941e-05 deg
ω 183.154 2.69e-05 deg
M 263.259 1.522e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2573 au
Aphelion 3.1774 au
Asc. node-Earth separation 2.15985 au
Desc. node-Earth separation 1.27513 au
Earth MOID 1.27478 au
Orbital period 1636.17 days
Date of orbit computation  feb 22 02:20
Observational summary
Optical observations (Discarded) 618 (5)
Radar observations (Discarded) 0 (0)
Arc length 7937.38 days
Unobserved 283 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 355.554 deg
Declination 8.23224 deg
V Magnitude 21.51 mag
Solar Elongation 31.17 deg
Galactic Latitude -50.86 deg
Rate 0.397 deg/day
Direction 62.503 deg

More info »