AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000QQ187 ∴ Summary
Contact »
(61811) 2000QQ187  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39107 8.511e-09 au
e 0.063236 3.402e-08
i 7.132 3.713e-06 deg
Ω 116.588 2.874e-05 deg
ω 100.909 4.281e-05 deg
M 248.052 3.263e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2399 au
Aphelion 2.5423 au
Asc. node-Earth separation 1.42724 au
Desc. node-Earth separation 1.33718 au
Earth MOID 1.24474 au
Orbital period 1350.48 days
Date of orbit computation  Jun 5 00:50
Observational summary
Optical observations (Discarded) 1780 (8)
Radar observations (Discarded) 0 (0)
Arc length 10123.8 days
Unobserved 59 days

More info »
Ephemeris at epoch 60471 MJD
Right Ascension 107.639 deg
Declination 22.512 deg
V Magnitude 20.27 mag
Solar Elongation -26.97 deg
Galactic Latitude 14.07 deg
Rate 0.45 deg/day
Direction 93.885 deg

More info »