AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008SN254 ∴ Summary
Contact »
(295638) 2008SN254  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.12726 1.873e-08 au
e 0.174452 1.175e-07
i 2.022 8.371e-06 deg
Ω 342.003 0.0001311 deg
ω 353.192 0.0001324 deg
M 30.265 2.807e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7562 au
Aphelion 2.4984 au
Asc. node-Earth separation 0.75011 au
Desc. node-Earth separation 1.50363 au
Earth MOID 0.74617 au
Orbital period 1133.26 days
Date of orbit computation  feb 22 02:53
Observational summary
Optical observations (Discarded) 238 (3)
Radar observations (Discarded) 0 (0)
Arc length 6449.05 days
Unobserved 276 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 11.9255 deg
Declination 5.92414 deg
V Magnitude 21.99 mag
Solar Elongation -5.85 deg
Galactic Latitude -56.94 deg
Rate 0.625 deg/day
Direction 66.374 deg

More info »