AstDyS-2

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AstDyS ∴ Objects ∴ 1999YP2 ∴ Summary
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(173355) 1999YP2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55308 1.507e-08 au
e 0.126681 6.124e-08
i 9.944 6.374e-06 deg
Ω 100.489 2.782e-05 deg
ω 216.84 3.408e-05 deg
M 124.117 2.171e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2297 au
Aphelion 2.8765 au
Asc. node-Earth separation 1.81278 au
Desc. node-Earth separation 1.26426 au
Earth MOID 1.22376 au
Orbital period 1490.03 days
Date of orbit computation  apr 23 20:25
Observational summary
Optical observations (Discarded) 438 (4)
Radar observations (Discarded) 0 (0)
Arc length 9292.97 days
Unobserved 52 days

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Ephemeris at epoch 60425 MJD
Right Ascension 81.4885 deg
Declination 22.78 deg
V Magnitude 21.8 mag
Solar Elongation -47.21 deg
Galactic Latitude -7.03 deg
Rate 0.358 deg/day
Direction 81.817 deg

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