AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008SJ149 ∴ Summary
Contact »
(278767) 2008SJ149  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11049 3.758e-08 au
e 0.037147 5.546e-08
i 8.703 8.556e-06 deg
Ω 333.642 3.994e-05 deg
ω 284.508 0.0001353 deg
M 42.794 0.0001312 deg

More info »
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9949 au
Aphelion 3.226 au
Asc. node-Earth separation 2.06758 au
Desc. node-Earth separation 2.14639 au
Earth MOID 1.99497 au
Orbital period 2003.74 days
Date of orbit computation  feb 22 02:49
Observational summary
Optical observations (Discarded) 264 (2)
Radar observations (Discarded) 0 (0)
Arc length 8558.87 days
Unobserved 307 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 328.911 deg
Declination -16.3014 deg
V Magnitude 21.6 mag
Solar Elongation 64.69 deg
Galactic Latitude -47.99 deg
Rate 0.292 deg/day
Direction 67.974 deg

More info »