NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003YQ117 ∴ Summary
Contact »
(143947) 2003YQ117  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 2.18174 5.51e-09 au
e 0.654488 4.265e-08
i 21.023 6.332e-06 deg
Ω 217.525 1.563e-05 deg
ω 135.662 1.651e-05 deg
M 96.429 4.181e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7538 au
Aphelion distance 3.6097 au
Asc. node-Earth separation 1.33773 au
Desc. node-Earth separation -0.14269 au
Earth MOID 0.10255 au
Orbital period 1177.07 days
Date of orbit computation   Feb 26 20:21
Observational summary
Optical observations (Discarded) 1084 (3)
Radar observations (Discarded) 0 (0)
Arc length 6556 days
Unobserved 43 days

More info »
Ephemeris
(Epoch 58947 MJD)
Right Ascension 116.366 deg
Declination -2.77802 deg
V Magnitude 20.53 mag
Solar Elongation -99.71 deg
Galactic Latitude 10.69 deg
Rate 0.192 deg/day
Direction 48.885 deg

More info »