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AstDyS ∴ Objects ∴ 2001AR47 ∴ Summary
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(98864) 2001AR47  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67011 1.442e-08 au
e 0.164265 4.528e-08
i 27.486 6.787e-06 deg
Ω 45.484 8.566e-06 deg
ω 125.286 1.965e-05 deg
M 92.137 1.716e-05 deg

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Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2315 au
Aphelion 3.1087 au
Asc. node-Earth separation 1.88044 au
Desc. node-Earth separation 1.36398 au
Earth MOID 1.30492 au
Orbital period 1593.65 days
Date of orbit computation  feb 22 02:10
Observational summary
Optical observations (Discarded) 1645 (114)
Radar observations (Discarded) 0 (0)
Arc length 9661.84 days
Unobserved 281 days

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Ephemeris at epoch 60418 MJD
Right Ascension 314.845 deg
Declination -42.3108 deg
V Magnitude 19.86 mag
Solar Elongation 83.86 deg
Galactic Latitude -40.96 deg
Rate 0.286 deg/day
Direction 108.038 deg

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