AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000QT189 ∴ Summary
Contact »
(97997) 2000QT189  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21072 6.241e-09 au
e 0.096342 3.017e-08
i 6.753 2.91e-06 deg
Ω 98.685 3.277e-05 deg
ω 347.644 3.947e-05 deg
M 325.5 2.273e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9977 au
Aphelion 2.4237 au
Asc. node-Earth separation 1.0191 au
Desc. node-Earth separation 1.40112 au
Earth MOID 1.01508 au
Orbital period 1200.6 days
Date of orbit computation  apr 23 20:08
Observational summary
Optical observations (Discarded) 2057 (8)
Radar observations (Discarded) 0 (0)
Arc length 9049.8 days
Unobserved 118 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 47.1921 deg
Declination 14.3425 deg
V Magnitude 19.63 mag
Solar Elongation -12.27 deg
Galactic Latitude -36.8 deg
Rate 0.556 deg/day
Direction 71.9 deg

More info »