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AstDyS ∴ Objects ∴ 1997WY44 ∴ Summary
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(35387) 1997WY44  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34628 5.946e-09 au
e 0.201953 3.755e-08
i 2.964 3.396e-06 deg
Ω 135.141 7.752e-05 deg
ω 261.857 7.812e-05 deg
M 141.186 8.119e-06 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8724 au
Aphelion 2.8201 au
Asc. node-Earth separation 1.33106 au
Desc. node-Earth separation 1.17459 au
Earth MOID 0.88251 au
Orbital period 1312.71 days
Date of orbit computation  feb 22 01:57
Observational summary
Optical observations (Discarded) 1515 (9)
Radar observations (Discarded) 0 (0)
Arc length 10570.1 days
Unobserved 93 days

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Ephemeris at epoch 60419 MJD
Right Ascension 186.579 deg
Declination 1.35656 deg
V Magnitude 19.83 mag
Solar Elongation -156.11 deg
Galactic Latitude 63.53 deg
Rate 0.203 deg/day
Direction -67.773 deg

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