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AstDyS ∴ Objects ∴ 1999RZ52 ∴ Summary
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(101978) 1999RZ52  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21058 6.119e-09 au
e 0.143903 3.662e-08
i 4.428 3.826e-06 deg
Ω 334.885 4.493e-05 deg
ω 13.352 4.657e-05 deg
M 157.882 1.146e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8925 au
Aphelion 2.5287 au
Asc. node-Earth separation 0.88921 au
Desc. node-Earth separation 1.52803 au
Earth MOID 0.88583 au
Orbital period 1200.49 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 1838 (277)
Radar observations (Discarded) 0 (0)
Arc length 9457.98 days
Unobserved 76 days

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Ephemeris at epoch 60437 MJD
Right Ascension 138.636 deg
Declination 15.5463 deg
V Magnitude 21.14 mag
Solar Elongation -89.71 deg
Galactic Latitude 38.57 deg
Rate 0.226 deg/day
Direction 111.613 deg

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