NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999YT ∴ Summary
Contact »
(137802) 1999YT  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.77647 4.271e-09 au
e 0.352144 4.196e-08
i 31.583 9.848e-06 deg
Ω 116.427 8.566e-06 deg
ω 272.664 1.476e-05 deg
M 18.185 1.315e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1509 au
Aphelion 2.402 au
Asc. node-Earth separation 0.54625 au
Desc. node-Earth separation 0.56515 au
Earth MOID 0.43589 au
Orbital period 864.841 days
Date of orbit computation   Feb 14 15:27
Observational summary
Optical observations (Discarded) 488 (23)
Radar observations (Discarded) 0 (0)
Arc length 23428 days
Unobserved 10 days

More info »
Ephemeris at epoch 58535 MJD
Right Ascension 138.491 deg
Declination 45.5453 deg
V Magnitude 19.11 mag
Solar Elongation -142.9 deg
Galactic Latitude 43.52 deg
Rate 0.339 deg/day
Direction -47.084 deg

More info »





This Web Site has been visited 1234737 times since

and this Page has been visited 4906 times since 2011/06/25