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AstDyS ∴ Objects ∴ 2001OB19 ∴ Summary
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(57077) 2001OB19  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67316 9.748e-09 au
e 0.14597 3.264e-08
i 4.136 4.268e-06 deg
Ω 181.599 4.577e-05 deg
ω 241.445 4.849e-05 deg
M 323.647 1.58e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.283 au
Aphelion 3.0634 au
Asc. node-Earth separation 1.81612 au
Desc. node-Earth separation 1.44313 au
Earth MOID 1.29972 au
Orbital period 1596.38 days
Date of orbit computation  feb 22 02:02
Observational summary
Optical observations (Discarded) 1615 (9)
Radar observations (Discarded) 0 (0)
Arc length 9086.66 days
Unobserved 163 days

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Ephemeris at epoch 60423 MJD
Right Ascension 23.5586 deg
Declination 8.75731 deg
V Magnitude 19.68 mag
Solar Elongation 8.03 deg
Galactic Latitude -52.65 deg
Rate 0.493 deg/day
Direction 70.24 deg

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