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AstDyS ∴ Objects ∴ 2009BT173 ∴ Summary
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(403302) 2009BT173  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43341 2.093e-08 au
e 0.100016 6.12e-08
i 11.947 9.17e-06 deg
Ω 359.217 2.557e-05 deg
ω 53.781 7.391e-05 deg
M 111.213 6.024e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.19 au
Aphelion 2.6768 au
Asc. node-Earth separation 1.27154 au
Desc. node-Earth separation 1.56471 au
Earth MOID 1.21986 au
Orbital period 1386.5 days
Date of orbit computation  feb 22 03:15
Observational summary
Optical observations (Discarded) 267 (2)
Radar observations (Discarded) 0 (0)
Arc length 7390.56 days
Unobserved 93 days

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Ephemeris at epoch 60423 MJD
Right Ascension 163.353 deg
Declination 6.90009 deg
V Magnitude 21.54 mag
Solar Elongation -129.02 deg
Galactic Latitude 55.46 deg
Rate 0.074 deg/day
Direction -132.512 deg

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