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AstDyS ∴ Objects ∴ 2002RP138 ∴ Summary
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(201257) 2002RP138  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.93387 2.013e-08 au
e 0.024424 4.526e-08
i 13.061 4.675e-06 deg
Ω 100.28 2.457e-05 deg
ω 323.68 0.0001254 deg
M 32.382 0.0001233 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8622 au
Aphelion 3.0055 au
Asc. node-Earth separation 1.89286 au
Desc. node-Earth separation 1.97433 au
Earth MOID 1.88567 au
Orbital period 1835.53 days
Date of orbit computation  apr 23 20:32
Observational summary
Optical observations (Discarded) 700 (6)
Radar observations (Discarded) 0 (0)
Arc length 8761.08 days
Unobserved 48 days

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Ephemeris at epoch 60426 MJD
Right Ascension 87.0026 deg
Declination 23.9656 deg
V Magnitude 21.01 mag
Solar Elongation -51.34 deg
Galactic Latitude -2.12 deg
Rate 0.341 deg/day
Direction 82.545 deg

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