AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001BR77 ∴ Summary
Contact »
(158114) 2001BR77  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.00151 2.083e-08 au
e 0.144821 5.318e-08
i 1.001 5.761e-06 deg
Ω 325.279 0.0002793 deg
ω 170.268 0.0002801 deg
M 155.075 1.921e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5668 au
Aphelion 3.4362 au
Asc. node-Earth separation 2.41577 au
Desc. node-Earth separation 1.58443 au
Earth MOID 1.58124 au
Orbital period 1899.36 days
Date of orbit computation  feb 22 02:23
Observational summary
Optical observations (Discarded) 560 (1)
Radar observations (Discarded) 0 (0)
Arc length 8182.07 days
Unobserved 305 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 318.342 deg
Declination -16.515 deg
V Magnitude 22.45 mag
Solar Elongation 73.35 deg
Galactic Latitude -38.67 deg
Rate 0.215 deg/day
Direction 72.571 deg

More info »