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AstDyS ∴ Objects ∴ 1998QS22 ∴ Summary
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(44230) 1998QS22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64345 8.864e-09 au
e 0.105394 2.906e-08
i 4.451 3.498e-06 deg
Ω 65.209 4.158e-05 deg
ω 248.958 4.584e-05 deg
M 355.396 2.047e-05 deg

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Other useful info
Absolute Magnitude (H)    13.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3649 au
Aphelion 2.9221 au
Asc. node-Earth separation 1.73074 au
Desc. node-Earth separation 1.50579 au
Earth MOID 1.35517 au
Orbital period 1569.84 days
Date of orbit computation  apr 23 19:55
Observational summary
Optical observations (Discarded) 2951 (12)
Radar observations (Discarded) 0 (0)
Arc length 11955.7 days
Unobserved 275 days

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Ephemeris at epoch 60444 MJD
Right Ascension 347.286 deg
Declination -9.82439 deg
V Magnitude 18.84 mag
Solar Elongation 68.93 deg
Galactic Latitude -60.32 deg
Rate 0.386 deg/day
Direction 70.489 deg

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