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AstDyS ∴ Objects ∴ 1997GP21 ∴ Summary
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(79395) 1997GP21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29344 7.138e-09 au
e 0.092508 4.176e-08
i 9.879 3.971e-06 deg
Ω 218.86 2.534e-05 deg
ω 328.948 3.273e-05 deg
M 296.247 2.144e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0813 au
Aphelion 2.5056 au
Asc. node-Earth separation 1.09971 au
Desc. node-Earth separation 1.47778 au
Earth MOID 1.08626 au
Orbital period 1268.61 days
Date of orbit computation  feb 22 02:06
Observational summary
Optical observations (Discarded) 1025 (6)
Radar observations (Discarded) 0 (0)
Arc length 10275.9 days
Unobserved 97 days

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Ephemeris at epoch 60419 MJD
Right Ascension 94.8504 deg
Declination 14.4545 deg
V Magnitude 20.82 mag
Solar Elongation -65.97 deg
Galactic Latitude -0.36 deg
Rate 0.408 deg/day
Direction 87.372 deg

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