AstDyS-2

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AstDyS ∴ Objects ∴ 1998QR1 ∴ Summary
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(26230) 1998QR1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.45578 8.853e-09 au
e 0.090961 4.219e-08
i 5.5 2.984e-06 deg
Ω 260.549 4.051e-05 deg
ω 292.419 4.331e-05 deg
M 23.281 1.575e-05 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2324 au
Aphelion 2.6792 au
Asc. node-Earth separation 1.33848 au
Desc. node-Earth separation 1.53905 au
Earth MOID 1.23822 au
Orbital period 1405.67 days
Date of orbit computation  feb 22 01:55
Observational summary
Optical observations (Discarded) 2370 (12)
Radar observations (Discarded) 0 (0)
Arc length 9967.83 days
Unobserved 353 days

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Ephemeris at epoch 60398 MJD
Right Ascension 237.645 deg
Declination -25.5718 deg
V Magnitude 18.32 mag
Solar Elongation 127.27 deg
Galactic Latitude 21.9 deg
Rate 0.026 deg/day
Direction 103.657 deg

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