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AstDyS ∴ Objects ∴ 2004JY16 ∴ Summary
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(197609) 2004JY16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26526 1.039e-08 au
e 0.120057 5.76e-08
i 4.692 4.186e-06 deg
Ω 127.97 7.926e-05 deg
ω 112.938 8.23e-05 deg
M 293.042 2.137e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9933 au
Aphelion 2.5372 au
Asc. node-Earth separation 1.35805 au
Desc. node-Earth separation 1.11778 au
Earth MOID 0.98608 au
Orbital period 1245.3 days
Date of orbit computation  feb 22 02:32
Observational summary
Optical observations (Discarded) 432 (2)
Radar observations (Discarded) 0 (0)
Arc length 8744.12 days
Unobserved 87 days

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Ephemeris at epoch 60419 MJD
Right Ascension 144.588 deg
Declination 18.3331 deg
V Magnitude 21.01 mag
Solar Elongation -111.7 deg
Galactic Latitude 44.89 deg
Rate 0.127 deg/day
Direction 108.473 deg

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