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AstDyS ∴ Objects ∴ 1997AB13 ∴ Summary
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(12829) 1997AB13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24847 4.632e-09 au
e 0.015853 2.963e-08
i 3.188 2.947e-06 deg
Ω 64.695 5.862e-05 deg
ω 339.449 0.0001197 deg
M 102.278 0.0001045 deg

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Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2128 au
Aphelion 2.2841 au
Asc. node-Earth separation 1.229 au
Desc. node-Earth separation 1.26869 au
Earth MOID 1.22019 au
Orbital period 1231.48 days
Date of orbit computation  feb 22 01:52
Observational summary
Optical observations (Discarded) 3493 (11)
Radar observations (Discarded) 0 (0)
Arc length 15057.6 days
Unobserved 77 days

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Ephemeris at epoch 60419 MJD
Right Ascension 131.034 deg
Declination 22.0751 deg
V Magnitude 18.44 mag
Solar Elongation -98.45 deg
Galactic Latitude 34.11 deg
Rate 0.231 deg/day
Direction 111.11 deg

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