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AstDyS ∴ Objects ∴ 2005QR16 ∴ Summary
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(290019) 2005QR16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.20541 3.539e-08 au
e 0.259289 4.457e-08
i 24.7 9.651e-06 deg
Ω 352.759 1.162e-05 deg
ω 258.39 2.11e-05 deg
M 159.678 1.551e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3743 au
Aphelion 4.0365 au
Asc. node-Earth separation 2.14956 au
Desc. node-Earth separation 1.84778 au
Earth MOID 1.50134 au
Orbital period 2096.16 days
Date of orbit computation  feb 22 02:51
Observational summary
Optical observations (Discarded) 355 (2)
Radar observations (Discarded) 0 (0)
Arc length 11613.8 days
Unobserved 126 days

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Ephemeris at epoch 60418 MJD
Right Ascension 43.9931 deg
Declination 36.287 deg
V Magnitude 22.6 mag
Solar Elongation -30.17 deg
Galactic Latitude -20.13 deg
Rate 0.269 deg/day
Direction 74.349 deg

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