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AstDyS ∴ Objects ∴ 2001RP40 ∴ Summary
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(158184) 2001RP40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28539 7.15e-09 au
e 0.190845 4.597e-08
i 6.149 4.549e-06 deg
Ω 79.211 3.49e-05 deg
ω 317.871 3.625e-05 deg
M 155.966 8.9e-06 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8492 au
Aphelion 2.7215 au
Asc. node-Earth separation 0.94504 au
Desc. node-Earth separation 1.55017 au
Earth MOID 0.86253 au
Orbital period 1261.94 days
Date of orbit computation  feb 22 02:23
Observational summary
Optical observations (Discarded) 884 (8)
Radar observations (Discarded) 0 (0)
Arc length 8813.76 days
Unobserved 439 days

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Ephemeris at epoch 60419 MJD
Right Ascension 202.808 deg
Declination -0.96702 deg
V Magnitude 20.43 mag
Solar Elongation -168.98 deg
Galactic Latitude 60.32 deg
Rate 0.255 deg/day
Direction -74.453 deg

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