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AstDyS ∴ Objects ∴ 1998RB69 ∴ Summary
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(85698) 1998RB69  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.2902 6.241e-09 au
e 0.139203 3.329e-08
i 2.147 3.749e-06 deg
Ω 4.629 8.491e-05 deg
ω 17.13 8.568e-05 deg
M 116.708 1.236e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9714 au
Aphelion 2.609 au
Asc. node-Earth separation 0.98064 au
Desc. node-Earth separation 1.59315 au
Earth MOID 0.97435 au
Orbital period 1265.93 days
Date of orbit computation  apr 23 20:04
Observational summary
Optical observations (Discarded) 1636 (3)
Radar observations (Discarded) 0 (0)
Arc length 9314.01 days
Unobserved 54 days

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Ephemeris at epoch 60440 MJD
Right Ascension 140.157 deg
Declination 16.4899 deg
V Magnitude 20.58 mag
Solar Elongation -87.92 deg
Galactic Latitude 40.28 deg
Rate 0.251 deg/day
Direction 110.925 deg

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