AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007BL18 ∴ Summary
Contact »
(227807) 2007BL18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3514 1.17e-08 au
e 0.158072 5.637e-08
i 2.667 5.839e-06 deg
Ω 32.475 0.0001197 deg
ω 154.862 0.0001209 deg
M 232.127 2.046e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9797 au
Aphelion 2.7231 au
Asc. node-Earth separation 1.68228 au
Desc. node-Earth separation 1.00015 au
Earth MOID 0.98136 au
Orbital period 1317.01 days
Date of orbit computation  apr 23 20:37
Observational summary
Optical observations (Discarded) 290 (1)
Radar observations (Discarded) 0 (0)
Arc length 8639.96 days
Unobserved 170 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 45.2504 deg
Declination 17.8057 deg
V Magnitude 22.57 mag
Solar Elongation -12 deg
Galactic Latitude -35.18 deg
Rate 0.429 deg/day
Direction 72.876 deg

More info »