AstDyS-2

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AstDyS ∴ Objects ∴ 1997WL7 ∴ Summary
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(29494) 1997WL7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6457 7.766e-09 au
e 0.087851 2.893e-08
i 3.486 2.8e-06 deg
Ω 249.894 5.518e-05 deg
ω 213.949 5.852e-05 deg
M 5.196 1.889e-05 deg

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Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4133 au
Aphelion 2.8781 au
Asc. node-Earth separation 1.81779 au
Desc. node-Earth separation 1.46169 au
Earth MOID 1.43154 au
Orbital period 1571.84 days
Date of orbit computation  feb 22 01:56
Observational summary
Optical observations (Discarded) 3150 (11)
Radar observations (Discarded) 0 (0)
Arc length 11946.2 days
Unobserved 77 days

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Ephemeris at epoch 60418 MJD
Right Ascension 93.049 deg
Declination 21.1729 deg
V Magnitude 19.05 mag
Solar Elongation -64.74 deg
Galactic Latitude 1.33 deg
Rate 0.382 deg/day
Direction 91.4 deg

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