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AstDyS ∴ Objects ∴ Parvulesco ∴ Summary
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(2331) Parvulesco  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.42659 7.859e-09 au
e 0.220553 3.664e-08
i 3.712 4.193e-06 deg
Ω 255.242 6.759e-05 deg
ω 223.287 6.845e-05 deg
M 328.292 1.248e-05 deg

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Other useful info
Absolute Magnitude (H)    12.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8914 au
Aphelion 2.9618 au
Asc. node-Earth separation 1.73438 au
Desc. node-Earth separation 1.00333 au
Earth MOID 0.90841 au
Orbital period 1380.68 days
Date of orbit computation  Oct 31 04:56
Observational summary
Optical observations (Discarded) 2104 (16)
Radar observations (Discarded) 0 (0)
Arc length 31736.8 days
Unobserved 48 days

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Ephemeris at epoch 58464 MJD
Right Ascension 110.578 deg
Declination 19.7081 deg
V Magnitude 14.84 mag
Solar Elongation 150.21 deg
Galactic Latitude 15.44 deg
Rate 0.121 deg/day
Direction -111.889 deg

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