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AstDyS ∴ Objects ∴ 1998QY41 ∴ Summary
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(22677) 1998QY41  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.99931 1.698e-08 au
e 0.109472 4.571e-08
i 10.829 4.407e-06 deg
Ω 138.812 2.277e-05 deg
ω 218.459 2.913e-05 deg
M 319.223 1.952e-05 deg

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Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.671 au
Aphelion 3.3276 au
Asc. node-Earth separation 2.25519 au
Desc. node-Earth separation 1.71628 au
Earth MOID 1.67468 au
Orbital period 1897.28 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 1719 (8)
Radar observations (Discarded) 0 (0)
Arc length 10000.6 days
Unobserved 258 days

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Ephemeris at epoch 60423 MJD
Right Ascension 333.044 deg
Declination -9.99375 deg
V Magnitude 19.68 mag
Solar Elongation 61.61 deg
Galactic Latitude -48.8 deg
Rate 0.348 deg/day
Direction 74.764 deg

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