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AstDyS ∴ Objects ∴ 1998QN69 ∴ Summary
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(74131) 1998QN69  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60788 1.218e-08 au
e 0.113904 3.34e-08
i 13.899 5.191e-06 deg
Ω 275.817 1.812e-05 deg
ω 119.979 3.524e-05 deg
M 338.872 2.846e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3108 au
Aphelion 2.9049 au
Asc. node-Earth separation 1.71273 au
Desc. node-Earth separation 1.45276 au
Earth MOID 1.35379 au
Orbital period 1538.26 days
Date of orbit computation  feb 22 02:05
Observational summary
Optical observations (Discarded) 1318 (7)
Radar observations (Discarded) 0 (0)
Arc length 9207.8 days
Unobserved 139 days

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Ephemeris at epoch 60397 MJD
Right Ascension 3.5776 deg
Declination 12.1737 deg
V Magnitude 19.74 mag
Solar Elongation -9.77 deg
Galactic Latitude -49.68 deg
Rate 0.502 deg/day
Direction 66.732 deg

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