AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011BL101 ∴ Summary
Contact »
(425744) 2011BL101  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6076 2.412e-08 au
e 0.064366 7.835e-08
i 6.645 6.11e-06 deg
Ω 95.777 6.692e-05 deg
ω 104.85 8.309e-05 deg
M 340.914 5.111e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4398 au
Aphelion 2.7754 au
Asc. node-Earth separation 1.65771 au
Desc. node-Earth separation 1.53798 au
Earth MOID 1.4464 au
Orbital period 1538.01 days
Date of orbit computation  feb 22 03:20
Observational summary
Optical observations (Discarded) 194 (3)
Radar observations (Discarded) 0 (0)
Arc length 7606.45 days
Unobserved 87 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 173.29 deg
Declination 13.9651 deg
V Magnitude 21 mag
Solar Elongation -138.15 deg
Galactic Latitude 67.49 deg
Rate 0.094 deg/day
Direction -96.94 deg

More info »