AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011SF278 ∴ Summary
Contact »
(575441) 2011SF278  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.19252 5.395e-08 au
e 0.110216 1.183e-07
i 7.603 1.159e-05 deg
Ω 349.264 6.685e-05 deg
ω 324.867 8.199e-05 deg
M 106.945 4.245e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8406 au
Aphelion 3.5444 au
Asc. node-Earth separation 1.88703 au
Desc. node-Earth separation 2.47326 au
Earth MOID 1.83125 au
Orbital period 2083.52 days
Date of orbit computation  apr 23 21:51
Observational summary
Optical observations (Discarded) 143 (1)
Radar observations (Discarded) 0 (0)
Arc length 6747.88 days
Unobserved 136 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 64.2495 deg
Declination 27.5463 deg
V Magnitude 22.82 mag
Solar Elongation -32.77 deg
Galactic Latitude -16.35 deg
Rate 0.324 deg/day
Direction 81.845 deg

More info »