AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001JM1 ∴ Summary
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(171839) 2001JM1  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.46076 3.824e-09 au
e 0.310852 6.297e-08
i 17.079 8.71e-06 deg
Ω 226.646 1.091e-05 deg
ω 322.002 1.503e-05 deg
M 7.143 2.288e-05 deg

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Other useful info
Absolute Magnitude (H)    19.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0067 au
Aphelion 1.9148 au
Asc. node-Earth separation 0.05082 au
Desc. node-Earth separation 0.75789 au
Earth MOID 0.04604 au
Orbital period 644.864 days
Date of orbit computation  apr 23 20:25
Observational summary
Optical observations (Discarded) 579 (8)
Radar observations (Discarded) 0 (0)
Arc length 8304.67 days
Unobserved 78 days

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Ephemeris at epoch 60426 MJD
Right Ascension 300.214 deg
Declination -16.2133 deg
V Magnitude 18.75 mag
Solar Elongation 96.92 deg
Galactic Latitude -22.47 deg
Rate 1.235 deg/day
Direction 6.408 deg

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