AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002AY51 ∴ Summary
Contact »
(228592) 2002AY51  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55303 1.333e-08 au
e 0.123551 4.344e-08
i 2.083 5.301e-06 deg
Ω 280.883 0.0001361 deg
ω 226.52 0.0001381 deg
M 138.701 2.72e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2376 au
Aphelion 2.8685 au
Asc. node-Earth separation 1.7315 au
Desc. node-Earth separation 1.33404 au
Earth MOID 1.25032 au
Orbital period 1489.98 days
Date of orbit computation  apr 23 20:37
Observational summary
Optical observations (Discarded) 405 (4)
Radar observations (Discarded) 0 (0)
Arc length 7830.98 days
Unobserved 310 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 322.012 deg
Declination -14.2554 deg
V Magnitude 22.35 mag
Solar Elongation 76.11 deg
Galactic Latitude -41.06 deg
Rate 0.262 deg/day
Direction 69.638 deg

More info »