AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007XJ20 ∴ Summary
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(447903) 2007XJ20  ▹ 
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 1.69266 1.292e-08 au
e 0.6003 7.978e-08
i 10.654 1.078e-05 deg
Ω 56.54 3.648e-05 deg
ω 152.028 3.719e-05 deg
M 79.355 1.912e-05 deg

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Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 0.6766 au
Aphelion 2.7088 au
Asc. node-Earth separation 1.31737 au
Desc. node-Earth separation -0.30396 au
Earth MOID 0.15021 au
Orbital period 804.367 days
Date of orbit computation  feb 22 03:25
Observational summary
Optical observations (Discarded) 177 (1)
Radar observations (Discarded) 0 (0)
Arc length 6211.96 days
Unobserved 538 days

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Ephemeris at epoch 60423 MJD
Right Ascension 9.86938 deg
Declination -2.96403 deg
V Magnitude 23.45 mag
Solar Elongation 25.91 deg
Galactic Latitude -65.67 deg
Rate 0.422 deg/day
Direction 67.091 deg

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