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AstDyS ∴ Objects ∴ 1999JR37 ∴ Summary
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(91346) 1999JR37  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.45049 9.282e-09 au
e 0.1598 4.387e-08
i 1.895 4.24e-06 deg
Ω 356.605 0.0001134 deg
ω 195.931 0.000114 deg
M 205.706 1.182e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0589 au
Aphelion 2.8421 au
Asc. node-Earth separation 1.8176 au
Desc. node-Earth separation 1.07494 au
Earth MOID 1.05886 au
Orbital period 1401.13 days
Date of orbit computation  feb 22 02:09
Observational summary
Optical observations (Discarded) 1271 (3)
Radar observations (Discarded) 0 (0)
Arc length 17384.9 days
Unobserved 132 days

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Ephemeris at epoch 60419 MJD
Right Ascension 31.0404 deg
Declination 13.5276 deg
V Magnitude 20.9 mag
Solar Elongation -4.56 deg
Galactic Latitude -45.68 deg
Rate 0.4 deg/day
Direction 69.596 deg

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