AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001TZ138 ∴ Summary
Contact »
(252428) 2001TZ138  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67986 1.617e-08 au
e 0.089208 8.871e-08
i 21.865 7.924e-06 deg
Ω 10.684 1.314e-05 deg
ω 17.812 4.104e-05 deg
M 17.656 3.342e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4408 au
Aphelion 2.9189 au
Asc. node-Earth separation 1.4507 au
Desc. node-Earth separation 1.90626 au
Earth MOID 1.44816 au
Orbital period 1602.39 days
Date of orbit computation  feb 22 02:44
Observational summary
Optical observations (Discarded) 598 (88)
Radar observations (Discarded) 0 (0)
Arc length 8137.88 days
Unobserved 133 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 39.6567 deg
Declination 26.864 deg
V Magnitude 21.06 mag
Solar Elongation -19.69 deg
Galactic Latitude -30.17 deg
Rate 0.462 deg/day
Direction 66.649 deg

More info »