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AstDyS ∴ Objects ∴ 2011BL15 ∴ Summary
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(548995) 2011BL15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70755 3.362e-08 au
e 0.190072 7.303e-08
i 15.949 1.008e-05 deg
Ω 133.88 2.418e-05 deg
ω 306.852 3.767e-05 deg
M 17.73 2.677e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1929 au
Aphelion 3.2222 au
Asc. node-Earth separation 1.35746 au
Desc. node-Earth separation 1.93159 au
Earth MOID 1.24658 au
Orbital period 1627.28 days
Date of orbit computation  feb 22 03:45
Observational summary
Optical observations (Discarded) 164 (2)
Radar observations (Discarded) 0 (0)
Arc length 4748.92 days
Unobserved 94 days

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Ephemeris at epoch 60419 MJD
Right Ascension 90.5541 deg
Declination 18.4776 deg
V Magnitude 22.32 mag
Solar Elongation -61.55 deg
Galactic Latitude -2.03 deg
Rate 0.448 deg/day
Direction 78.416 deg

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