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AstDyS ∴ Objects ∴ 1998QN71 ∴ Summary
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(74132) 1998QN71  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3231 7.747e-09 au
e 0.180999 3.337e-08
i 6.043 3.911e-06 deg
Ω 256.759 3.934e-05 deg
ω 346.387 4.115e-05 deg
M 160.283 1.312e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9026 au
Aphelion 2.7436 au
Asc. node-Earth separation 0.89587 au
Desc. node-Earth separation 1.74235 au
Earth MOID 0.89002 au
Orbital period 1293.3 days
Date of orbit computation  apr 23 20:02
Observational summary
Optical observations (Discarded) 1228 (3)
Radar observations (Discarded) 0 (0)
Arc length 9275.87 days
Unobserved 98 days

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Ephemeris at epoch 60425 MJD
Right Ascension 46.1363 deg
Declination 19.1435 deg
V Magnitude 21.31 mag
Solar Elongation -14.24 deg
Galactic Latitude -33.6 deg
Rate 0.401 deg/day
Direction 76.254 deg

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