AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012TW276 ∴ Summary
Contact »
(550847) 2012TW276  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34683 2.159e-08 au
e 0.052057 1.412e-07
i 7.247 9.277e-06 deg
Ω 357.647 4.859e-05 deg
ω 178.498 7.702e-05 deg
M 278.524 6.288e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2247 au
Aphelion 2.469 au
Asc. node-Earth separation 1.46539 au
Desc. node-Earth separation 1.22948 au
Earth MOID 1.22874 au
Orbital period 1313.17 days
Date of orbit computation  apr 23 21:46
Observational summary
Optical observations (Discarded) 190 (1)
Radar observations (Discarded) 0 (0)
Arc length 10154.2 days
Unobserved 111 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 77.2143 deg
Declination 28.5733 deg
V Magnitude 23.01 mag
Solar Elongation -43.11 deg
Galactic Latitude -6.9 deg
Rate 0.448 deg/day
Direction 87.551 deg

More info »