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AstDyS ∴ Objects ∴ 2002RB4 ∴ Summary
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(287060) 2002RB4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41332 1.056e-08 au
e 0.180275 4.347e-08
i 11.558 7.193e-06 deg
Ω 206.448 2.333e-05 deg
ω 91.788 3.257e-05 deg
M 297.388 2.24e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9783 au
Aphelion 2.8484 au
Asc. node-Earth separation 1.34433 au
Desc. node-Earth separation 1.3268 au
Earth MOID 1.00367 au
Orbital period 1369.37 days
Date of orbit computation  feb 22 02:51
Observational summary
Optical observations (Discarded) 267 (5)
Radar observations (Discarded) 0 (0)
Arc length 7457.22 days
Unobserved 459 days

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Ephemeris at epoch 60419 MJD
Right Ascension 229.118 deg
Declination -12.8419 deg
V Magnitude 20.22 mag
Solar Elongation 158.36 deg
Galactic Latitude 36.75 deg
Rate 0.225 deg/day
Direction -41.658 deg

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