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AstDyS ∴ Objects ∴ 1998XQ49 ∴ Summary
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(120994) 1998XQ49  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33669 9.341e-09 au
e 0.139302 3.327e-08
i 7.839 5.246e-06 deg
Ω 16.775 2.738e-05 deg
ω 78.405 3.395e-05 deg
M 26.453 2.014e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0112 au
Aphelion 2.6622 au
Asc. node-Earth separation 1.23108 au
Desc. node-Earth separation 1.35646 au
Earth MOID 1.04532 au
Orbital period 1304.67 days
Date of orbit computation  feb 22 02:15
Observational summary
Optical observations (Discarded) 904 (2)
Radar observations (Discarded) 0 (0)
Arc length 9165.98 days
Unobserved 94 days

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Ephemeris at epoch 60423 MJD
Right Ascension 112.723 deg
Declination 28.6374 deg
V Magnitude 20.73 mag
Solar Elongation -77.05 deg
Galactic Latitude 20.63 deg
Rate 0.426 deg/day
Direction 106.975 deg

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