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AstDyS ∴ Objects ∴ 1999RB156 ∴ Summary
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(162202) 1999RB156  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.55687 2.204e-08 au
e 0.24583 5.75e-08
i 3.554 8.696e-06 deg
Ω 269.683 0.0001377 deg
ω 116.472 0.0001409 deg
M 218.717 3.357e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9283 au
Aphelion 3.1854 au
Asc. node-Earth separation 1.67996 au
Desc. node-Earth separation 1.18109 au
Earth MOID 0.93523 au
Orbital period 1493.35 days
Date of orbit computation  Oct 31 06:39
Observational summary
Optical observations (Discarded) 279 (0)
Radar observations (Discarded) 0 (0)
Arc length 6839.94 days
Unobserved 313 days

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Ephemeris at epoch 58566 MJD
Right Ascension 281.188 deg
Declination -23.6711 deg
V Magnitude 21.82 mag
Solar Elongation 82.57 deg
Galactic Latitude -9.17 deg
Rate 0.252 deg/day
Direction 83.552 deg

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