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AstDyS ∴ Objects ∴ 2001QD261 ∴ Summary
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(182390) 2001QD261  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62188 1.324e-08 au
e 0.072168 7.593e-08
i 11.137 6.462e-06 deg
Ω 325.862 1.895e-05 deg
ω 4.208 3.254e-05 deg
M 138.805 2.584e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4327 au
Aphelion 2.8111 au
Asc. node-Earth separation 1.42135 au
Desc. node-Earth separation 1.82322 au
Earth MOID 1.4213 au
Orbital period 1550.66 days
Date of orbit computation  feb 22 02:29
Observational summary
Optical observations (Discarded) 707 (3)
Radar observations (Discarded) 0 (0)
Arc length 8176.51 days
Unobserved 93 days

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Ephemeris at epoch 60416 MJD
Right Ascension 98.6065 deg
Declination 28.2424 deg
V Magnitude 21.35 mag
Solar Elongation -71.51 deg
Galactic Latitude 9.07 deg
Rate 0.292 deg/day
Direction 104.378 deg

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