AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009TP15 ∴ Summary
Contact »
(257410) 2009TP15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08601 3.114e-08 au
e 0.025377 5.576e-08
i 7.665 5.158e-06 deg
Ω 85.943 4.305e-05 deg
ω 237.211 0.0001253 deg
M 302.493 0.0001192 deg

More info »
Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0077 au
Aphelion 3.1643 au
Asc. node-Earth separation 2.14368 au
Desc. node-Earth separation 2.02626 au
Earth MOID 2.00147 au
Orbital period 1980.14 days
Date of orbit computation  feb 22 02:45
Observational summary
Optical observations (Discarded) 511 (3)
Radar observations (Discarded) 0 (0)
Arc length 7643.04 days
Unobserved 341 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 286.734 deg
Declination -22.6657 deg
V Magnitude 20.9 mag
Solar Elongation 103.69 deg
Galactic Latitude -13.37 deg
Rate 0.125 deg/day
Direction 97.009 deg

More info »