AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001TQ157 ∴ Summary
Contact »
(176368) 2001TQ157  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.00118 2.111e-08 au
e 0.091906 6.032e-08
i 2.529 5.471e-06 deg
Ω 136.067 0.0001435 deg
ω 225.38 0.0001468 deg
M 149.861 3.122e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7254 au
Aphelion 3.277 au
Asc. node-Earth separation 2.19546 au
Desc. node-Earth separation 1.78191 au
Earth MOID 1.72286 au
Orbital period 1899.05 days
Date of orbit computation  apr 23 20:26
Observational summary
Optical observations (Discarded) 325 (1)
Radar observations (Discarded) 0 (0)
Arc length 8177.76 days
Unobserved 51 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 145.907 deg
Declination 14.9317 deg
V Magnitude 22.04 mag
Solar Elongation -106.26 deg
Galactic Latitude 44.79 deg
Rate 0.076 deg/day
Direction 108.028 deg

More info »