AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008SE128 ∴ Summary
Contact »
(349553) 2008SE128  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39644 1.626e-08 au
e 0.126973 6.125e-08
i 4.075 6.264e-06 deg
Ω 246.611 9.9e-05 deg
ω 85.082 0.0001037 deg
M 106.634 2.797e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0922 au
Aphelion 2.7007 au
Asc. node-Earth separation 1.31867 au
Desc. node-Earth separation 1.39839 au
Earth MOID 1.08612 au
Orbital period 1355.03 days
Date of orbit computation  feb 22 03:04
Observational summary
Optical observations (Discarded) 220 (1)
Radar observations (Discarded) 0 (0)
Arc length 6549.87 days
Unobserved 139 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 79.3421 deg
Declination 21.3937 deg
V Magnitude 23.19 mag
Solar Elongation -47.1 deg
Galactic Latitude -9.46 deg
Rate 0.398 deg/day
Direction 86.738 deg

More info »