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AstDyS ∴ Objects ∴ 2002JQ21 ∴ Summary
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(135607) 2002JQ21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33046 1.043e-08 au
e 0.09248 4.179e-08
i 8.113 4.101e-06 deg
Ω 85.806 3.129e-05 deg
ω 167.958 4.125e-05 deg
M 33.122 3.042e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1149 au
Aphelion 2.546 au
Asc. node-Earth separation 1.55702 au
Desc. node-Earth separation 1.10288 au
Earth MOID 1.10059 au
Orbital period 1299.46 days
Date of orbit computation  feb 22 02:18
Observational summary
Optical observations (Discarded) 788 (8)
Radar observations (Discarded) 0 (0)
Arc length 7703.83 days
Unobserved 318 days

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Ephemeris at epoch 60398 MJD
Right Ascension 317.859 deg
Declination -19.4066 deg
V Magnitude 21.13 mag
Solar Elongation 54.06 deg
Galactic Latitude -39.27 deg
Rate 0.474 deg/day
Direction 78.27 deg

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