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AstDyS ∴ Objects ∴ 2001QQ74 ∴ Summary
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(153391) 2001QQ74  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61022 8.972e-09 au
e 0.150635 4.034e-08
i 13.027 5.881e-06 deg
Ω 9.823 1.768e-05 deg
ω 72.405 2.632e-05 deg
M 83.576 1.824e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.217 au
Aphelion 3.0034 au
Asc. node-Earth separation 1.43994 au
Desc. node-Earth separation 1.67389 au
Earth MOID 1.27165 au
Orbital period 1540.33 days
Date of orbit computation  feb 22 02:22
Observational summary
Optical observations (Discarded) 1291 (1)
Radar observations (Discarded) 0 (0)
Arc length 8193.26 days
Unobserved 91 days

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Ephemeris at epoch 60423 MJD
Right Ascension 175.397 deg
Declination 2.5664 deg
V Magnitude 19.22 mag
Solar Elongation -141.75 deg
Galactic Latitude 60.29 deg
Rate 0.134 deg/day
Direction -101.525 deg

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