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AstDyS ∴ Objects ∴ 1999RS41 ∴ Summary
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(215123) 1999RS41  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.90062 6.319e-09 au
e 0.087402 3.059e-08
i 22.482 7.395e-06 deg
Ω 167.745 1.11e-05 deg
ω 107.049 5.109e-05 deg
M 206.552 4.861e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7345 au
Aphelion 2.0667 au
Asc. node-Earth separation 0.94323 au
Desc. node-Earth separation 0.8326 au
Earth MOID 0.79974 au
Orbital period 957.064 days
Date of orbit computation  feb 22 02:36
Observational summary
Optical observations (Discarded) 555 (2)
Radar observations (Discarded) 0 (0)
Arc length 8889.2 days
Unobserved 92 days

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Ephemeris at epoch 60419 MJD
Right Ascension 97.2174 deg
Declination 8.71412 deg
V Magnitude 21.88 mag
Solar Elongation -69 deg
Galactic Latitude -1 deg
Rate 0.451 deg/day
Direction 72.507 deg

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