AstDyS-2

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AstDyS ∴ Objects ∴ 1998CD1 ∴ Summary
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(91010) 1998CD1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.46661 8.254e-09 au
e 0.190374 3.881e-08
i 5.118 5.414e-06 deg
Ω 54.377 3.535e-05 deg
ω 43.56 3.813e-05 deg
M 290.12 1.273e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.997 au
Aphelion 2.9362 au
Asc. node-Earth separation 1.10118 au
Desc. node-Earth separation 1.74636 au
Earth MOID 1.01787 au
Orbital period 1414.98 days
Date of orbit computation  apr 23 20:06
Observational summary
Optical observations (Discarded) 1252 (4)
Radar observations (Discarded) 0 (0)
Arc length 9391.52 days
Unobserved 186 days

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Ephemeris at epoch 60425 MJD
Right Ascension 19.1046 deg
Declination 5.49042 deg
V Magnitude 20.26 mag
Solar Elongation 15.42 deg
Galactic Latitude -56.83 deg
Rate 0.488 deg/day
Direction 66.525 deg

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