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AstDyS ∴ Objects ∴ 1998RZ13 ∴ Summary
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(337078) 1998RZ13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.2903 7.454e-09 au
e 0.275447 4.866e-08
i 4.23 6.495e-06 deg
Ω 172.82 6.773e-05 deg
ω 157.515 7.339e-05 deg
M 138.81 2.639e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6594 au
Aphelion 2.9212 au
Asc. node-Earth separation 1.84526 au
Desc. node-Earth separation 0.68218 au
Earth MOID 0.64958 au
Orbital period 1266.01 days
Date of orbit computation  feb 22 03:01
Observational summary
Optical observations (Discarded) 253 (1)
Radar observations (Discarded) 0 (0)
Arc length 8767.94 days
Unobserved 607 days

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Ephemeris at epoch 60419 MJD
Right Ascension 109.674 deg
Declination 19.2498 deg
V Magnitude 23.69 mag
Solar Elongation -79.47 deg
Galactic Latitude 14.48 deg
Rate 0.233 deg/day
Direction 91.913 deg

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