AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007TL220 ∴ Summary
Contact »
(438544) 2007TL220  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73198 2.562e-08 au
e 0.037761 6.487e-08
i 6.105 7.052e-06 deg
Ω 19.325 5.157e-05 deg
ω 322.114 9.032e-05 deg
M 285.009 7.431e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6288 au
Aphelion 2.8351 au
Asc. node-Earth separation 1.65195 au
Desc. node-Earth separation 1.81032 au
Earth MOID 1.62406 au
Orbital period 1649.36 days
Date of orbit computation  apr 23 21:23
Observational summary
Optical observations (Discarded) 264 (0)
Radar observations (Discarded) 0 (0)
Arc length 6611.95 days
Unobserved 372 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 291.379 deg
Declination -28.9001 deg
V Magnitude 21.77 mag
Solar Elongation 106.08 deg
Galactic Latitude -19.62 deg
Rate 0.148 deg/day
Direction 101.112 deg

More info »