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AstDyS ∴ Objects ∴ 1999RZ22 ∴ Summary
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(40421) 1999RZ22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.88312 1.442e-08 au
e 0.055857 4.021e-08
i 2.28 4.101e-06 deg
Ω 162.818 0.000101 deg
ω 189.72 0.000108 deg
M 10.22 3.891e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7221 au
Aphelion 3.0442 au
Asc. node-Earth separation 2.05038 au
Desc. node-Earth separation 1.71646 au
Earth MOID 1.71609 au
Orbital period 1788.1 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 1183 (5)
Radar observations (Discarded) 0 (0)
Arc length 11575.8 days
Unobserved 166 days

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Ephemeris at epoch 60426 MJD
Right Ascension 15.7367 deg
Declination 5.87058 deg
V Magnitude 20.58 mag
Solar Elongation 19.18 deg
Galactic Latitude -56.88 deg
Rate 0.42 deg/day
Direction 68.417 deg

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