AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009SL277 ∴ Summary
Contact »
2009SL277  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5988 1.366e-07 au
e 0.281535 3.618e-07
i 6.048 1.295e-05 deg
Ω 28.323 0.0001374 deg
ω 330.484 0.0002029 deg
M 171.324 0.0001768 deg

More info »
Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8671 au
Aphelion 3.3305 au
Asc. node-Earth separation 0.92728 au
Desc. node-Earth separation 2.16528 au
Earth MOID 0.86676 au
Orbital period 1530.23 days
Date of orbit computation  feb 22 07:40
Observational summary
Optical observations (Discarded) 46 (0)
Radar observations (Discarded) 0 (0)
Arc length 6236.11 days
Unobserved 512 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 166.95 deg
Declination 10.0986 deg
V Magnitude 23.75 mag
Solar Elongation -133.85 deg
Galactic Latitude 60.24 deg
Rate 0.101 deg/day
Direction -86.134 deg

More info »