AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007TW70 ∴ Summary
Contact »
(249041) 2007TW70  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27253 1.245e-08 au
e 0.072994 5.682e-08
i 2.251 4.677e-06 deg
Ω 120.235 0.0001508 deg
ω 260.978 0.0001553 deg
M 289.83 3.792e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1066 au
Aphelion 2.4384 au
Asc. node-Earth separation 1.30285 au
Desc. node-Earth separation 1.2193 au
Earth MOID 1.11031 au
Orbital period 1251.3 days
Date of orbit computation  feb 22 02:43
Observational summary
Optical observations (Discarded) 440 (4)
Radar observations (Discarded) 0 (0)
Arc length 8295.01 days
Unobserved 341 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 333.394 deg
Declination -11.292 deg
V Magnitude 22.08 mag
Solar Elongation 57.84 deg
Galactic Latitude -49.73 deg
Rate 0.455 deg/day
Direction 70.577 deg

More info »