AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1988TY ∴ Summary
Contact »
(73678) 1988TY  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41888 6.274e-09 au
e 0.245991 3.827e-08
i 5.257 4.549e-06 deg
Ω 14.85 3.838e-05 deg
ω 2.062 3.926e-05 deg
M 155.589 7.484e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8239 au
Aphelion 3.0139 au
Asc. node-Earth separation 0.8256 au
Desc. node-Earth separation 2.013 au
Earth MOID 0.82551 au
Orbital period 1374.11 days
Date of orbit computation  apr 23 20:01
Observational summary
Optical observations (Discarded) 1276 (9)
Radar observations (Discarded) 0 (0)
Arc length 12944.2 days
Unobserved 40 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 173.532 deg
Declination 3.99027 deg
V Magnitude 20.85 mag
Solar Elongation -135.58 deg
Galactic Latitude 60.4 deg
Rate 0.105 deg/day
Direction -80.781 deg

More info »