AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011BL20 ∴ Summary
Contact »
(367827) 2011BL20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.78728 3.33e-08 au
e 0.073686 7.599e-08
i 5.605 7.072e-06 deg
Ω 111.179 8.952e-05 deg
ω 298.051 0.0001074 deg
M 3.051 6.356e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5819 au
Aphelion 2.9927 au
Asc. node-Earth separation 1.69632 au
Desc. node-Earth separation 1.85534 au
Earth MOID 1.59851 au
Orbital period 1699.69 days
Date of orbit computation  feb 22 03:08
Observational summary
Optical observations (Discarded) 167 (0)
Radar observations (Discarded) 0 (0)
Arc length 6531.18 days
Unobserved 161 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 48.1732 deg
Declination 14.4441 deg
V Magnitude 22.44 mag
Solar Elongation -20.85 deg
Galactic Latitude -36.12 deg
Rate 0.441 deg/day
Direction 72.642 deg

More info »