AstDyS-2

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AstDyS ∴ Objects ∴ 1997GV21 ∴ Summary
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(14523) 1997GV21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31225 6.163e-09 au
e 0.059562 3.069e-08
i 7.438 3.267e-06 deg
Ω 58.644 2.72e-05 deg
ω 38.999 4.561e-05 deg
M 351.672 3.493e-05 deg

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Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1745 au
Aphelion 2.45 au
Asc. node-Earth separation 1.21502 au
Desc. node-Earth separation 1.40391 au
Earth MOID 1.19667 au
Orbital period 1284.26 days
Date of orbit computation  feb 22 01:53
Observational summary
Optical observations (Discarded) 2854 (10)
Radar observations (Discarded) 0 (0)
Arc length 11264.1 days
Unobserved 79 days

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Ephemeris at epoch 60420 MJD
Right Ascension 73.4911 deg
Declination 26.0209 deg
V Magnitude 19.02 mag
Solar Elongation -45.21 deg
Galactic Latitude -11.08 deg
Rate 0.48 deg/day
Direction 81.621 deg

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