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AstDyS ∴ Objects ∴ 1999RS210 ∴ Summary
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(21769) 1999RS210  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6324 1.136e-08 au
e 0.164456 4.297e-08
i 13.862 4.148e-06 deg
Ω 221.826 1.685e-05 deg
ω 114.53 2.171e-05 deg
M 293.623 1.182e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1995 au
Aphelion 3.0653 au
Asc. node-Earth separation 1.74084 au
Desc. node-Earth separation 1.40664 au
Earth MOID 1.23285 au
Orbital period 1560.01 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 1130 (13)
Radar observations (Discarded) 0 (0)
Arc length 10066.7 days
Unobserved 319 days

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Ephemeris at epoch 60426 MJD
Right Ascension 278.662 deg
Declination -12.2873 deg
V Magnitude 19.58 mag
Solar Elongation 116.77 deg
Galactic Latitude -1.91 deg
Rate 0.168 deg/day
Direction 33.436 deg

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