AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Ayashi ∴ Summary
Contact »
(3994) Ayashi  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65203 5.82e-09 au
e 0.244214 3.171e-08
i 3.685 2.987e-06 deg
Ω 51.847 4.826e-05 deg
ω 298.068 4.856e-05 deg
M 112.72 6.06e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    12.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0044 au
Aphelion 3.2997 au
Asc. node-Earth separation 1.24785 au
Desc. node-Earth separation 1.80788 au
Earth MOID 1.0016 au
Orbital period 1577.49 days
Date of orbit computation  feb 22 01:50
Observational summary
Optical observations (Discarded) 4023 (45)
Radar observations (Discarded) 0 (0)
Arc length 31859.4 days
Unobserved 56 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 107.345 deg
Declination 26.4076 deg
V Magnitude 18.43 mag
Solar Elongation -97.05 deg
Galactic Latitude 15.38 deg
Rate 0.142 deg/day
Direction 103.565 deg

More info »