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AstDyS ∴ Objects ∴ 1998VX21 ∴ Summary
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(79807) 1998VX21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55027 1.029e-08 au
e 0.154634 2.57e-08
i 4.694 9.509e-06 deg
Ω 345.97 3.8e-05 deg
ω 98.069 5.913e-05 deg
M 57.405 4.281e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1559 au
Aphelion 2.9446 au
Asc. node-Earth separation 1.53761 au
Desc. node-Earth separation 1.44446 au
Earth MOID 1.17839 au
Orbital period 1487.57 days
Date of orbit computation  feb 22 02:06
Observational summary
Optical observations (Discarded) 1295 (4)
Radar observations (Discarded) 0 (0)
Arc length 9235.14 days
Unobserved 56 days

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Ephemeris at epoch 60397 MJD
Right Ascension 141.482 deg
Declination 16.2468 deg
V Magnitude 19.53 mag
Solar Elongation -131.23 deg
Galactic Latitude 41.37 deg
Rate 0.041 deg/day
Direction -147.602 deg

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