AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003AY77 ∴ Summary
Contact »
(154410) 2003AY77  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.4149 1.207e-08 au
e 0.125071 3.404e-08
i 10.827 4.677e-06 deg
Ω 45.324 2.631e-05 deg
ω 51.806 3.547e-05 deg
M 255.938 2.406e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1129 au
Aphelion 2.7169 au
Asc. node-Earth separation 1.21646 au
Desc. node-Earth separation 1.56745 au
Earth MOID 1.14753 au
Orbital period 1370.71 days
Date of orbit computation  Jun 5 01:10
Observational summary
Optical observations (Discarded) 859 (2)
Radar observations (Discarded) 0 (0)
Arc length 8922.38 days
Unobserved 360 days

More info »
Ephemeris at epoch 60478 MJD
Right Ascension 23.035 deg
Declination 2.09155 deg
V Magnitude 21.19 mag
Solar Elongation 64.09 deg
Galactic Latitude -59.18 deg
Rate 0.385 deg/day
Direction 67.963 deg

More info »