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AstDyS ∴ Objects ∴ 1999RR48 ∴ Summary
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(121242) 1999RR48  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59131 1.25e-08 au
e 0.253711 5.208e-08
i 8.803 6.08e-06 deg
Ω 334.274 2.374e-05 deg
ω 333.624 2.62e-05 deg
M 329.133 1.006e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9339 au
Aphelion 3.2487 au
Asc. node-Earth separation 0.96566 au
Desc. node-Earth separation 2.14851 au
Earth MOID 0.92376 au
Orbital period 1523.62 days
Date of orbit computation  apr 23 20:13
Observational summary
Optical observations (Discarded) 941 (8)
Radar observations (Discarded) 0 (0)
Arc length 8709.96 days
Unobserved 372 days

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Ephemeris at epoch 60425 MJD
Right Ascension 299.991 deg
Declination -31.0772 deg
V Magnitude 19.43 mag
Solar Elongation 99.01 deg
Galactic Latitude -27.38 deg
Rate 0.349 deg/day
Direction 84.985 deg

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