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AstDyS ∴ Objects ∴ 1998BQ13 ∴ Summary
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(39835) 1998BQ13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23334 5.61e-09 au
e 0.146893 2.873e-08
i 1.364 3.54e-06 deg
Ω 34.324 0.0001195 deg
ω 50.88 0.0001202 deg
M 333.109 1.234e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9053 au
Aphelion 2.5614 au
Asc. node-Earth separation 1.00725 au
Desc. node-Earth separation 1.40189 au
Earth MOID 0.92221 au
Orbital period 1219.07 days
Date of orbit computation  feb 22 01:58
Observational summary
Optical observations (Discarded) 2095 (10)
Radar observations (Discarded) 0 (0)
Arc length 11106 days
Unobserved 95 days

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Ephemeris at epoch 60420 MJD
Right Ascension 45.2785 deg
Declination 17.4903 deg
V Magnitude 19.8 mag
Solar Elongation -17.77 deg
Galactic Latitude -35.42 deg
Rate 0.581 deg/day
Direction 73.225 deg

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