AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000QB87 ∴ Summary
Contact »
(122406) 2000QB87  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41469 9.714e-09 au
e 0.111052 4.813e-08
i 6.861 4.112e-06 deg
Ω 309.396 3.76e-05 deg
ω 75.812 4.392e-05 deg
M 62.811 1.999e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1465 au
Aphelion 2.6828 au
Asc. node-Earth separation 1.30692 au
Desc. node-Earth separation 1.46724 au
Earth MOID 1.16205 au
Orbital period 1370.53 days
Date of orbit computation  apr 23 20:14
Observational summary
Optical observations (Discarded) 1362 (142)
Radar observations (Discarded) 0 (0)
Arc length 8616.89 days
Unobserved 74 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 86.0479 deg
Declination 25.6252 deg
V Magnitude 20.85 mag
Solar Elongation -53.47 deg
Galactic Latitude -2 deg
Rate 0.431 deg/day
Direction 92.862 deg

More info »