AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999TY234 ∴ Summary
Contact »
(74978) 1999TY234  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42509 9.384e-09 au
e 0.194202 2.976e-08
i 10.788 4.809e-06 deg
Ω 47.22 1.86e-05 deg
ω 245.994 2.294e-05 deg
M 235.531 1.435e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9541 au
Aphelion 2.8961 au
Asc. node-Earth separation 1.54404 au
Desc. node-Earth separation 1.15355 au
Earth MOID 0.96688 au
Orbital period 1379.4 days
Date of orbit computation  feb 22 02:05
Observational summary
Optical observations (Discarded) 1100 (3)
Radar observations (Discarded) 0 (0)
Arc length 9405.29 days
Unobserved 89 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 142.464 deg
Declination 27.7374 deg
V Magnitude 20.71 mag
Solar Elongation -106.42 deg
Galactic Latitude 45.59 deg
Rate 0.119 deg/day
Direction 153.857 deg

More info »