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(219157) 1999RY188  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23921 8.621e-09 au
e 0.231226 6.332e-08
i 4.786 6.389e-06 deg
Ω 2.228 6.297e-05 deg
ω 345.963 6.397e-05 deg
M 118.335 1.301e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7214 au
Aphelion 2.757 au
Asc. node-Earth separation 0.72892 au
Desc. node-Earth separation 1.73592 au
Earth MOID 0.71545 au
Orbital period 1223.89 days
Date of orbit computation  apr 23 20:35
Observational summary
Optical observations (Discarded) 370 (2)
Radar observations (Discarded) 0 (0)
Arc length 8917.94 days
Unobserved 79 days

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Ephemeris at epoch 60425 MJD
Right Ascension 112.349 deg
Declination 25.4742 deg
V Magnitude 22.83 mag
Solar Elongation -75.2 deg
Galactic Latitude 19.18 deg
Rate 0.293 deg/day
Direction 104.237 deg

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