NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998WP5 ∴ Summary
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(137064) 1998WP5  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 1.37411 5.391e-09 au
e 0.195205 1.037e-07
i 19.502 1.412e-05 deg
Ω 36.138 1.335e-05 deg
ω 97.564 5.187e-05 deg
M 195.058 5.957e-05 deg

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Other useful info
Absolute Magnitude (H)    18.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1059 au
Aphelion 1.6423 au
Asc. node-Earth separation 0.36345 au
Desc. node-Earth separation 0.28228 au
Earth MOID 0.24574 au
Orbital period 588.342 days
Date of orbit computation   May 25 10:41
Observational summary
Optical observations (Discarded) 236 (1)
Radar observations (Discarded) 0 (0)
Arc length 5869 days
Unobserved 1678 days

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Ephemeris at epoch 58683 MJD
Right Ascension 44.2732 deg
Declination 4.96305 deg
V Magnitude 22.07 mag
Solar Elongation 72.85 deg
Galactic Latitude -45.83 deg
Rate 0.607 deg/day
Direction 65.409 deg

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