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AstDyS ∴ Objects ∴ 1998RB17 ∴ Summary
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(79586) 1998RB17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3512 9.374e-09 au
e 0.250926 4.333e-08
i 5.015 5.296e-06 deg
Ω 7.239 5.264e-05 deg
ω 348.924 5.334e-05 deg
M 19.764 1.096e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7612 au
Aphelion 2.9412 au
Asc. node-Earth separation 0.76707 au
Desc. node-Earth separation 1.92496 au
Earth MOID 0.75728 au
Orbital period 1316.84 days
Date of orbit computation  feb 22 02:06
Observational summary
Optical observations (Discarded) 543 (5)
Radar observations (Discarded) 0 (0)
Arc length 9100.25 days
Unobserved 725 days

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Ephemeris at epoch 60398 MJD
Right Ascension 19.3611 deg
Declination 9.46805 deg
V Magnitude 20.55 mag
Solar Elongation -13.04 deg
Galactic Latitude -52.86 deg
Rate 0.636 deg/day
Direction 65.89 deg

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