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AstDyS ∴ Objects ∴ Johnstone ∴ Summary
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(5065) Johnstone  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.51554 7.487e-09 au
e 0.04557 3.453e-08
i 6.536 3.906e-06 deg
Ω 359.336 3.189e-05 deg
ω 173.21 5.358e-05 deg
M 215.731 4.379e-05 deg

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Other useful info
Absolute Magnitude (H)    13.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4009 au
Aphelion 2.6302 au
Asc. node-Earth separation 1.62622 au
Desc. node-Earth separation 1.40594 au
Earth MOID 1.40579 au
Orbital period 1457.29 days
Date of orbit computation  feb 22 01:51
Observational summary
Optical observations (Discarded) 3175 (5)
Radar observations (Discarded) 0 (0)
Arc length 29892.2 days
Unobserved 95 days

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Ephemeris at epoch 60419 MJD
Right Ascension 26.5021 deg
Declination 13.4986 deg
V Magnitude 18.36 mag
Solar Elongation -2.41 deg
Galactic Latitude -47.27 deg
Rate 0.437 deg/day
Direction 67.03 deg

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