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AstDyS ∴ Objects ∴ 1999RN210 ∴ Summary
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(91548) 1999RN210  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7529 1.311e-08 au
e 0.163144 4.483e-08
i 12.109 5.201e-06 deg
Ω 339.343 2.059e-05 deg
ω 57.828 2.621e-05 deg
M 115.872 1.405e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3038 au
Aphelion 3.202 au
Asc. node-Earth separation 1.45683 au
Desc. node-Earth separation 1.94428 au
Earth MOID 1.33464 au
Orbital period 1668.34 days
Date of orbit computation  feb 22 02:09
Observational summary
Optical observations (Discarded) 1323 (6)
Radar observations (Discarded) 0 (0)
Arc length 8899.25 days
Unobserved 68 days

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Ephemeris at epoch 60398 MJD
Right Ascension 158.745 deg
Declination 6.16097 deg
V Magnitude 19.33 mag
Solar Elongation -149.5 deg
Galactic Latitude 51.4 deg
Rate 0.163 deg/day
Direction -83.999 deg

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