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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001JM1 ∴ Summary
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(171839) 2001JM1  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.4609 5.66e-09 au
e 0.3109 7.07e-08
i 17.073 1.148e-05 deg
Ω 226.689 1.359e-05 deg
ω 321.904 1.908e-05 deg
M 219.194 2.636e-05 deg

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Other useful info
Absolute Magnitude (H)    19.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0067 au
Aphelion 1.9151 au
Asc. node-Earth separation 0.05138 au
Desc. node-Earth separation 0.75581 au
Earth MOID 0.04652 au
Orbital period 644.954 days
Date of orbit computation   Mar 13 09:45
Observational summary
Optical observations (Discarded) 493 (8)
Radar observations (Discarded) 0 (0)
Arc length 5861 days
Unobserved 480 days

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Ephemeris at epoch 58383 MJD
Right Ascension 145.533 deg
Declination 3.02478 deg
V Magnitude 21.97 mag
Solar Elongation 33.34 deg
Galactic Latitude 38.79 deg
Rate 0.947 deg/day
Direction 111.657 deg

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