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AstDyS ∴ Objects ∴ 2002BQ21 ∴ Summary
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(111678) 2002BQ21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32136 8.067e-09 au
e 0.164083 3.411e-08
i 23.711 3.503e-06 deg
Ω 82.18 1.053e-05 deg
ω 332.074 1.653e-05 deg
M 169.065 1.226e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9405 au
Aphelion 2.7023 au
Asc. node-Earth separation 0.98921 au
Desc. node-Earth separation 1.62627 au
Earth MOID 0.97267 au
Orbital period 1291.85 days
Date of orbit computation  apr 23 20:11
Observational summary
Optical observations (Discarded) 2282 (398)
Radar observations (Discarded) 0 (0)
Arc length 12147.3 days
Unobserved 34 days

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Ephemeris at epoch 60426 MJD
Right Ascension 245.368 deg
Declination -3.36457 deg
V Magnitude 19.4 mag
Solar Elongation 147.04 deg
Galactic Latitude 30.93 deg
Rate 0.204 deg/day
Direction -91.819 deg

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