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AstDyS ∴ Objects ∴ 1999RZ122 ∴ Summary
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(40563) 1999RZ122  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75182 1.33e-08 au
e 0.040036 4.227e-08
i 5.648 4.03e-06 deg
Ω 228.787 4.571e-05 deg
ω 98.487 6.785e-05 deg
M 153.272 4.977e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6417 au
Aphelion 2.862 au
Asc. node-Earth separation 1.75397 au
Desc. node-Earth separation 1.74209 au
Earth MOID 1.63741 au
Orbital period 1667.36 days
Date of orbit computation  feb 22 01:58
Observational summary
Optical observations (Discarded) 1446 (8)
Radar observations (Discarded) 0 (0)
Arc length 9385.14 days
Unobserved 77 days

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Ephemeris at epoch 60419 MJD
Right Ascension 106.81 deg
Declination 17.0861 deg
V Magnitude 20.58 mag
Solar Elongation -77.08 deg
Galactic Latitude 11.1 deg
Rate 0.257 deg/day
Direction 92.059 deg

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