AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Caiqiao ∴ Summary
Contact »
(207681) Caiqiao  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43627 1.001e-08 au
e 0.245659 3.796e-08
i 8.313 4.062e-06 deg
Ω 15.982 3.518e-05 deg
ω 14.392 3.696e-05 deg
M 96.679 1.321e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8378 au
Aphelion 3.0348 au
Asc. node-Earth separation 0.85108 au
Desc. node-Earth separation 2.00342 au
Earth MOID 0.84417 au
Orbital period 1388.95 days
Date of orbit computation  feb 22 02:34
Observational summary
Optical observations (Discarded) 919 (118)
Radar observations (Discarded) 0 (0)
Arc length 10882.2 days
Unobserved 67 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 140.217 deg
Declination 23.7316 deg
V Magnitude 20.22 mag
Solar Elongation -126.39 deg
Galactic Latitude 42.68 deg
Rate 0.078 deg/day
Direction -152.18 deg

More info »