AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007BR2 ∴ Summary
Contact »
(456539) 2007BR2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69468 2.491e-08 au
e 0.143293 7.423e-08
i 12.621 8.4e-06 deg
Ω 330.469 2.671e-05 deg
ω 117.897 4.064e-05 deg
M 356.797 2.689e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3086 au
Aphelion 3.0808 au
Asc. node-Earth separation 1.81822 au
Desc. node-Earth separation 1.4853 au
Earth MOID 1.35538 au
Orbital period 1615.69 days
Date of orbit computation  apr 23 21:27
Observational summary
Optical observations (Discarded) 255 (2)
Radar observations (Discarded) 0 (0)
Arc length 6202.76 days
Unobserved 111 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 73.1391 deg
Declination 30.9586 deg
V Magnitude 21.88 mag
Solar Elongation -41.2 deg
Galactic Latitude -8.27 deg
Rate 0.474 deg/day
Direction 89.203 deg

More info »