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AstDyS ∴ Objects ∴ 1991PW11 ∴ Summary
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(15280) 1991PW11  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43512 7.287e-09 au
e 0.189051 2.697e-08
i 7.273 3.476e-06 deg
Ω 187.561 2.494e-05 deg
ω 100.574 2.707e-05 deg
M 238.595 1.089e-05 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9748 au
Aphelion 2.8955 au
Asc. node-Earth separation 1.43431 au
Desc. node-Earth separation 1.26876 au
Earth MOID 0.97429 au
Orbital period 1387.97 days
Date of orbit computation  feb 22 01:53
Observational summary
Optical observations (Discarded) 2756 (10)
Radar observations (Discarded) 0 (0)
Arc length 26297.1 days
Unobserved 75 days

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Ephemeris at epoch 60416 MJD
Right Ascension 134.19 deg
Declination 12.1836 deg
V Magnitude 19.39 mag
Solar Elongation -106.91 deg
Galactic Latitude 33.27 deg
Rate 0.1 deg/day
Direction 73.398 deg

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