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AstDyS ∴ Objects ∴ 1998RQ19 ∴ Summary
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(38038) 1998RQ19  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16323 1.647e-08 au
e 0.131857 3.221e-08
i 1.64 4.577e-06 deg
Ω 189.541 0.0001207 deg
ω 107.167 0.0001221 deg
M 229.415 1.896e-05 deg

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Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7461 au
Aphelion 3.5803 au
Asc. node-Earth separation 2.23515 au
Desc. node-Earth separation 1.99197 au
Earth MOID 1.73062 au
Orbital period 2054.92 days
Date of orbit computation  feb 22 01:58
Observational summary
Optical observations (Discarded) 1741 (7)
Radar observations (Discarded) 0 (0)
Arc length 9304.13 days
Unobserved 87 days

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Ephemeris at epoch 60419 MJD
Right Ascension 145.161 deg
Declination 12.8546 deg
V Magnitude 19.73 mag
Solar Elongation -114.06 deg
Galactic Latitude 43.27 deg
Rate 0.022 deg/day
Direction 85.68 deg

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