NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003YS117 ∴ Summary
Contact »
(265187) 2003YS117  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.24927 6.534e-09 au
e 0.330306 9.388e-08
i 29.559 1.773e-05 deg
Ω 300.429 1.217e-05 deg
ω 322.037 2.048e-05 deg
M 20.522 3.494e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8366 au
Aphelion 1.6619 au
Asc. node-Earth separation -0.13213 au
Desc. node-Earth separation 0.521 au
Earth MOID 0.12526 au
Orbital period 510.018 days
Date of orbit computation   May 15 19:56
Observational summary
Optical observations (Discarded) 204 (6)
Radar observations (Discarded) 0 (0)
Arc length 4023 days
Unobserved 904 days

More info »
Ephemeris at epoch 57927 MJD
Right Ascension 58.3843 deg
Declination 39.3628 deg
V Magnitude 21.79 mag
Solar Elongation 32.28 deg
Galactic Latitude -11.12 deg
Rate 0.642 deg/day
Direction 76.467 deg

More info »





This Web Site has been visited 17513 times since

and this Page has been visited 3751 times since 2011/06/25