NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998YW5 ∴ Summary
Contact »
(480823) 1998YW5  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.24027 6.445e-09 au
e 0.620405 1.307e-07
i 8.337 1.434e-05 deg
Ω 219.815 7.96e-05 deg
ω 355.105 8.542e-05 deg
M 138.2 2.035e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    20.0 mag
Slope parameter (G)    0.15 mag
Perihelion 0.4708 au
Aphelion 2.0097 au
Asc. node-Earth separation -0.53479 au
Desc. node-Earth separation 1.00614 au
Earth MOID 0.12825 au
Orbital period 504.515 days
Date of orbit computation   Jul 10 22:25
Observational summary
Optical observations (Discarded) 76 (6)
Radar observations (Discarded) 0 (0)
Arc length 6584 days
Unobserved 208 days

More info »
Ephemeris at epoch 57958 MJD
Right Ascension 41.9241 deg
Declination 20.3683 deg
V Magnitude 23.84 mag
Solar Elongation 75.47 deg
Galactic Latitude -34.79 deg
Rate 0.279 deg/day
Direction 74.166 deg

More info »





This Web Site has been visited 28250 times since

and this Page has been visited 320 times since 2017/01/18