AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009AS49 ∴ Summary
Contact »
2009AS49  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.2581 2.603e-07 au
e 0.285778 3.815e-07
i 21.453 3.158e-05 deg
Ω 117.15 6.555e-05 deg
ω 338.034 0.0004967 deg
M 225.033 0.0004149 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.327 au
Aphelion 4.1892 au
Asc. node-Earth separation 1.3819 au
Desc. node-Earth separation 3.05499 au
Earth MOID 1.35574 au
Orbital period 2148.05 days
Date of orbit computation  feb 22 07:39
Observational summary
Optical observations (Discarded) 45 (0)
Radar observations (Discarded) 0 (0)
Arc length 4449.82 days
Unobserved 1134 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 320.63 deg
Declination -17.8995 deg
V Magnitude 24.12 mag
Solar Elongation 71.7 deg
Galactic Latitude -41.21 deg
Rate 0.18 deg/day
Direction 86.656 deg

More info »