AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001TV31 ∴ Summary
Contact »
(150913) 2001TV31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60243 1.093e-08 au
e 0.208484 7.964e-08
i 13.193 6.192e-06 deg
Ω 21.492 1.989e-05 deg
ω 325.638 2.422e-05 deg
M 163.397 1.941e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0599 au
Aphelion 3.145 au
Asc. node-Earth separation 1.12724 au
Desc. node-Earth separation 2.00462 au
Earth MOID 1.06842 au
Orbital period 1533.44 days
Date of orbit computation  feb 22 02:22
Observational summary
Optical observations (Discarded) 900 (6)
Radar observations (Discarded) 0 (0)
Arc length 11976.3 days
Unobserved 89 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 148.577 deg
Declination 24.0253 deg
V Magnitude 21.06 mag
Solar Elongation -111.99 deg
Galactic Latitude 50.14 deg
Rate 0.092 deg/day
Direction 178.872 deg

More info »