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AstDyS ∴ Objects ∴ Parvulesco ∴ Summary
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(2331) Parvulesco  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42684 4.697e-09 au
e 0.219752 3.061e-08
i 3.703 1.992e-06 deg
Ω 254.945 5.788e-05 deg
ω 224.427 5.828e-05 deg
M 128.543 7.637e-06 deg

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Other useful info
Absolute Magnitude (H)    12.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8935 au
Aphelion 2.9601 au
Asc. node-Earth separation 1.72535 au
Desc. node-Earth separation 1.01162 au
Earth MOID 0.9122 au
Orbital period 1380.89 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 5584 (117)
Radar observations (Discarded) 0 (0)
Arc length 33711.5 days
Unobserved 33 days

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Ephemeris at epoch 60425 MJD
Right Ascension 290.359 deg
Declination -21.0342 deg
V Magnitude 17.93 mag
Solar Elongation 105.99 deg
Galactic Latitude -15.79 deg
Rate 0.091 deg/day
Direction 69.632 deg

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