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AstDyS ∴ Objects ∴ 2002RB177 ∴ Summary
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(208846) 2002RB177  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76286 1.528e-08 au
e 0.069043 4.786e-08
i 4.538 5.07e-06 deg
Ω 310.061 5.395e-05 deg
ω 13.265 6.17e-05 deg
M 275.804 3.018e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5721 au
Aphelion 2.9536 au
Asc. node-Earth separation 1.56194 au
Desc. node-Earth separation 1.96321 au
Earth MOID 1.55955 au
Orbital period 1677.4 days
Date of orbit computation  apr 23 20:33
Observational summary
Optical observations (Discarded) 631 (3)
Radar observations (Discarded) 0 (0)
Arc length 8425.04 days
Unobserved 394 days

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Ephemeris at epoch 60427 MJD
Right Ascension 245.206 deg
Declination -28.075 deg
V Magnitude 20.24 mag
Solar Elongation 148.16 deg
Galactic Latitude 15.37 deg
Rate 0.13 deg/day
Direction -88.478 deg

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