AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012TQ189 ∴ Summary
Contact »
2012TQ189  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15428 6.588e-08 au
e 0.179146 1.73e-07
i 1.614 1.054e-05 deg
Ω 129.635 0.001075 deg
ω 218.354 0.001071 deg
M 25.417 7.216e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5892 au
Aphelion 3.7194 au
Asc. node-Earth separation 2.56665 au
Desc. node-Earth separation 1.6628 au
Earth MOID 1.58274 au
Orbital period 2046.2 days
Date of orbit computation  apr 24 01:48
Observational summary
Optical observations (Discarded) 80 (2)
Radar observations (Discarded) 0 (0)
Arc length 6704.07 days
Unobserved 221 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 30.6747 deg
Declination 11.2335 deg
V Magnitude 22.34 mag
Solar Elongation 4.58 deg
Galactic Latitude -47.92 deg
Rate 0.436 deg/day
Direction 70.138 deg

More info »