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AstDyS ∴ Objects ∴ 1991VH9 ∴ Summary
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(52313) 1991VH9  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.25418 9.286e-09 au
e 0.184843 4.158e-08
i 4.24 6.616e-06 deg
Ω 193.613 5.634e-05 deg
ω 77.67 5.95e-05 deg
M 100.015 2.141e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8375 au
Aphelion 2.6708 au
Asc. node-Earth separation 1.09268 au
Desc. node-Earth separation 1.26716 au
Earth MOID 0.82594 au
Orbital period 1236.18 days
Date of orbit computation  Oct 31 05:29
Observational summary
Optical observations (Discarded) 918 (13)
Radar observations (Discarded) 0 (0)
Arc length 9876.06 days
Unobserved 150 days

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Ephemeris at epoch 58562 MJD
Right Ascension 48.9375 deg
Declination 15.0995 deg
V Magnitude 20.86 mag
Solar Elongation -51.8 deg
Galactic Latitude -35.15 deg
Rate 0.366 deg/day
Direction 74.486 deg

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