AstDyS-2

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AstDyS ∴ Objects ∴ 1989AN5 ∴ Summary
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(13507) 1989AN5  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06816 1.933e-08 au
e 0.118615 3.814e-08
i 9.959 4.494e-06 deg
Ω 128.497 2.314e-05 deg
ω 287.881 3.139e-05 deg
M 251.472 2.04e-05 deg

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Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7042 au
Aphelion 3.4321 au
Asc. node-Earth separation 1.93419 au
Desc. node-Earth separation 2.12463 au
Earth MOID 1.73771 au
Orbital period 1962.98 days
Date of orbit computation  feb 22 01:52
Observational summary
Optical observations (Discarded) 1712 (12)
Radar observations (Discarded) 0 (0)
Arc length 12606.7 days
Unobserved 284 days

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Ephemeris at epoch 60423 MJD
Right Ascension 319.319 deg
Declination -14.1974 deg
V Magnitude 19.97 mag
Solar Elongation 75.66 deg
Galactic Latitude -38.65 deg
Rate 0.237 deg/day
Direction 77.66 deg

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