AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999TW102 ∴ Summary
Contact »
(192708) 1999TW102  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55051 1.831e-08 au
e 0.262354 1.293e-07
i 8.972 6.268e-06 deg
Ω 87.91 3.674e-05 deg
ω 227.831 3.8e-05 deg
M 42.837 1.002e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8814 au
Aphelion 3.2196 au
Asc. node-Earth separation 1.89921 au
Desc. node-Earth separation 1.00331 au
Earth MOID 0.88062 au
Orbital period 1487.78 days
Date of orbit computation  feb 22 02:31
Observational summary
Optical observations (Discarded) 824 (136)
Radar observations (Discarded) 0 (0)
Arc length 8794.79 days
Unobserved 169 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 29.9746 deg
Declination 6.67574 deg
V Magnitude 20.53 mag
Solar Elongation -5.33 deg
Galactic Latitude -52.35 deg
Rate 0.517 deg/day
Direction 67.908 deg

More info »