NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017WY12 ∴ Summary
Contact »
2017WY12  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.48547 6.231e-05 au
e 0.54413 1.037e-05
i 7.949 0.0001099 deg
Ω 186.134 0.0001606 deg
ω 272.891 0.0002345 deg
M 20.629 0.0007821 deg

More info »
Other useful info
Absolute Magnitude (H)    21.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1331 au
Aphelion 3.8379 au
Asc. node-Earth separation 0.70518 au
Desc. node-Earth separation 0.79653 au
Earth MOID 0.20872 au
Orbital period 1431.24 days
Date of orbit computation   Mar 15 11:07
Observational summary
Optical observations (Discarded) 54 (1)
Radar observations (Discarded) 0 (0)
Arc length 105 days
Unobserved 107 days

More info »
Ephemeris at epoch 58289 MJD
Right Ascension 178.357 deg
Declination 4.06215 deg
V Magnitude 25.68 mag
Solar Elongation -88.48 deg
Galactic Latitude 63.1 deg
Rate 0.406 deg/day
Direction 109.972 deg

More info »





This Web Site has been visited 106748 times since

and this Page has been visited 343 times since 2017/11/25