AstDyS-2

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AstDyS ∴ Objects ∴ 1998QR50 ∴ Summary
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(44261) 1998QR50  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09217 1.679e-08 au
e 0.134866 4.455e-08
i 2.77 4.357e-06 deg
Ω 40.725 7.994e-05 deg
ω 347.211 8.178e-05 deg
M 223.436 1.487e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6751 au
Aphelion 3.5092 au
Asc. node-Earth separation 1.69174 au
Desc. node-Earth separation 2.48818 au
Earth MOID 1.68009 au
Orbital period 1986.07 days
Date of orbit computation  apr 23 19:55
Observational summary
Optical observations (Discarded) 1614 (5)
Radar observations (Discarded) 0 (0)
Arc length 11693.4 days
Unobserved 345 days

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Ephemeris at epoch 60423 MJD
Right Ascension 255.964 deg
Declination -24.325 deg
V Magnitude 19.77 mag
Solar Elongation 135.75 deg
Galactic Latitude 10.31 deg
Rate 0.074 deg/day
Direction -95.906 deg

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