AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999TW151 ∴ Summary
Contact »
(40908) 1999TW151  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5395 8.09e-09 au
e 0.121899 4.034e-08
i 14.72 4.713e-06 deg
Ω 190.913 1.146e-05 deg
ω 61.031 2.087e-05 deg
M 143.079 1.711e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2299 au
Aphelion 2.8491 au
Asc. node-Earth separation 1.36318 au
Desc. node-Earth separation 1.65911 au
Earth MOID 1.25706 au
Orbital period 1478.16 days
Date of orbit computation  feb 22 01:58
Observational summary
Optical observations (Discarded) 2550 (8)
Radar observations (Discarded) 0 (0)
Arc length 10326.9 days
Unobserved 78 days

More info »
Ephemeris at epoch 60416 MJD
Right Ascension 39.4268 deg
Declination 8.87929 deg
V Magnitude 19.79 mag
Solar Elongation -15 deg
Galactic Latitude -45.73 deg
Rate 0.397 deg/day
Direction 75.701 deg

More info »