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2008GY21  ▹ 
SUMMARY

WARNING: This object is currently included in the Risk list

Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.07257 0.0006715 au
e 0.378537 0.0008429
i 1.876 0.005976 deg
Ω 197.428 0.04658 deg
ω 259.908 0.0599 deg
M 226.301 2.254 deg

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Other useful info
Absolute Magnitude (H)    27.6 mag
Slope parameter (G)    0.15 mag
Perihelion 0.6666 au
Aphelion 1.4786 au
Asc. node-Earth separation -0.0156 au
Desc. node-Earth separation -0.13636 au
Earth MOID 0.00134 au
Orbital period 405.732 days
Date of orbit computation   Oct 9 19:13
Observational summary
Optical observations (Discarded) 20 (1)
Radar observations (Discarded) 0 (0)
Arc length 1 days
Unobserved 3478 days

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Ephemeris at epoch 58048 MJD
Right Ascension 277.728 deg
Declination -21.7107 deg
V Magnitude 30.2 mag
Solar Elongation -68.65 deg
Galactic Latitude -5.44 deg
Rate 0.567 deg/day
Direction 89.305 deg

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