NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998YW5 ∴ Summary
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(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

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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 267 days

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Ephemeris at epoch 58017 MJD
Right Ascension 46.2624 deg
Declination 20.8433 deg
V Magnitude 22.95 mag
Solar Elongation 128.22 deg
Galactic Latitude -32.15 deg
Rate 0.229 deg/day
Direction -112.233 deg

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