AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QJ22 ∴ Summary
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(150722) 2001QJ22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39804 8.478e-09 au
e 0.162126 4.67e-08
i 5.692 4.863e-06 deg
Ω 342.957 4.437e-05 deg
ω 17.267 4.612e-05 deg
M 28.778 1.514e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0093 au
Aphelion 2.7868 au
Asc. node-Earth separation 1.0143 au
Desc. node-Earth separation 1.77153 au
Earth MOID 1.00639 au
Orbital period 1356.38 days
Date of orbit computation  feb 22 02:22
Observational summary
Optical observations (Discarded) 914 (6)
Radar observations (Discarded) 0 (0)
Arc length 8146.7 days
Unobserved 159 days

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Ephemeris at epoch 60419 MJD
Right Ascension 37.1349 deg
Declination 18.3316 deg
V Magnitude 20.31 mag
Solar Elongation -12.1 deg
Galactic Latitude -38.81 deg
Rate 0.547 deg/day
Direction 70.61 deg

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