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AstDyS ∴ Objects ∴ 2007RN261 ∴ Summary
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(309305) 2007RN261  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53961 5.778e-08 au
e 0.289445 6.687e-07
i 9.047 1.651e-05 deg
Ω 27.822 6.946e-05 deg
ω 334.556 9.92e-05 deg
M 33.026 3.082e-05 deg

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Other useful info
Absolute Magnitude (H)    19.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8045 au
Aphelion 3.2747 au
Asc. node-Earth separation 0.84993 au
Desc. node-Earth separation 2.14628 au
Earth MOID 0.80747 au
Orbital period 1478.25 days
Date of orbit computation  apr 23 20:55
Observational summary
Optical observations (Discarded) 105 (1)
Radar observations (Discarded) 0 (0)
Arc length 8778.77 days
Unobserved 192 days

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Ephemeris at epoch 60425 MJD
Right Ascension 54.6887 deg
Declination 23.7889 deg
V Magnitude 23.71 mag
Solar Elongation -23.38 deg
Galactic Latitude -25.02 deg
Rate 0.548 deg/day
Direction 74.151 deg

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