NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998QP ∴ Summary
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1998QP  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.78539 1.45e-08 au
e 0.58322 8.468e-08
i 9.355 1.155e-05 deg
Ω 326.626 3.42e-06 deg
ω 78.225 2.049e-05 deg
M 332.064 3.537e-05 deg

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Other useful info
Absolute Magnitude (H)    21.3 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7441 au
Aphelion 2.8267 au
Asc. node-Earth separation 0.04084 au
Desc. node-Earth separation 0.35106 au
Earth MOID 0.01273 au
Orbital period 871.36 days
Date of orbit computation   Oct 9 17:50
Observational summary
Optical observations (Discarded) 248 (12)
Radar observations (Discarded) 0 (0)
Arc length 5793 days
Unobserved 1243 days

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Ephemeris at epoch 58078 MJD
Right Ascension 225.857 deg
Declination 9.56217 deg
V Magnitude 24.52 mag
Solar Elongation 31.19 deg
Galactic Latitude 54.27 deg
Rate 1.467 deg/day
Direction -77.918 deg

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