AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999TS103 ∴ Summary
Contact »
(91656) 1999TS103  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.96713 1.407e-08 au
e 0.104484 4.616e-08
i 10.219 5.268e-06 deg
Ω 359.307 2.094e-05 deg
ω 16.509 2.979e-05 deg
M 287.205 2.078e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6571 au
Aphelion 3.2771 au
Asc. node-Earth separation 1.66443 au
Desc. node-Earth separation 2.26576 au
Earth MOID 1.6592 au
Orbital period 1866.82 days
Date of orbit computation  feb 22 02:09
Observational summary
Optical observations (Discarded) 1592 (11)
Radar observations (Discarded) 0 (0)
Arc length 8677.04 days
Unobserved 301 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 320.508 deg
Declination -24.7301 deg
V Magnitude 19.72 mag
Solar Elongation 74.11 deg
Galactic Latitude -43.2 deg
Rate 0.286 deg/day
Direction 76.441 deg

More info »