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AstDyS ∴ Objects ∴ Valentine ∴ Summary
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(447) Valentine  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.98844 7.867e-09 au
e 0.046223 2.515e-08
i 4.798 2.655e-06 deg
Ω 71.743 3.654e-05 deg
ω 317.973 4.902e-05 deg
M 37.894 3.326e-05 deg

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Other useful info
Absolute Magnitude (H)    9.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8503 au
Aphelion 3.1266 au
Asc. node-Earth separation 1.89811 au
Desc. node-Earth separation 2.07388 au
Earth MOID 1.85798 au
Orbital period 1886.97 days
Date of orbit computation  apr 23 19:45
Observational summary
Optical observations (Discarded) 5965 (54)
Radar observations (Discarded) 0 (0)
Arc length 47254.4 days
Unobserved 49 days

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Ephemeris at epoch 60441 MJD
Right Ascension 70.4235 deg
Declination 22.7069 deg
V Magnitude 14.87 mag
Solar Elongation -21.53 deg
Galactic Latitude -15.33 deg
Rate 0.39 deg/day
Direction 80.557 deg

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