AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QJ215 ∴ Summary
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(51948) 2001QJ215  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56018 1.034e-08 au
e 0.119935 3.768e-08
i 3.142 4.311e-06 deg
Ω 13.211 5.304e-05 deg
ω 155.816 5.505e-05 deg
M 3.018 1.419e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2531 au
Aphelion 2.8672 au
Asc. node-Earth separation 1.83443 au
Desc. node-Earth separation 1.27469 au
Earth MOID 1.26003 au
Orbital period 1496.25 days
Date of orbit computation  feb 22 02:01
Observational summary
Optical observations (Discarded) 2375 (8)
Radar observations (Discarded) 0 (0)
Arc length 11093.3 days
Unobserved 77 days

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Ephemeris at epoch 60419 MJD
Right Ascension 160.78 deg
Declination 9.41278 deg
V Magnitude 18.33 mag
Solar Elongation -129.6 deg
Galactic Latitude 54.94 deg
Rate 0.034 deg/day
Direction -178.556 deg

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