AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001WB27 ∴ Summary
Contact »
(140993) 2001WB27  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.17418 2.254e-08 au
e 0.074628 4.705e-08
i 10.223 4.839e-06 deg
Ω 82.928 2.644e-05 deg
ω 2.494 4.329e-05 deg
M 325.422 3.498e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9373 au
Aphelion 3.4111 au
Asc. node-Earth separation 1.95395 au
Desc. node-Earth separation 2.39507 au
Earth MOID 1.9539 au
Orbital period 2065.59 days
Date of orbit computation  feb 22 02:19
Observational summary
Optical observations (Discarded) 972 (41)
Radar observations (Discarded) 0 (0)
Arc length 9358.98 days
Unobserved 135 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 44.8822 deg
Declination 12.6727 deg
V Magnitude 20.33 mag
Solar Elongation -13.75 deg
Galactic Latitude -39.51 deg
Rate 0.389 deg/day
Direction 69.745 deg

More info »