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(85540) 1997WP37  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68726 9.321e-09 au
e 0.103621 3.956e-08
i 3.302 4.178e-06 deg
Ω 212.67 6.028e-05 deg
ω 177.28 6.288e-05 deg
M 19.043 1.805e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4088 au
Aphelion 2.9657 au
Asc. node-Earth separation 1.95986 au
Desc. node-Earth separation 1.41571 au
Earth MOID 1.41407 au
Orbital period 1609.03 days
Date of orbit computation  feb 22 02:08
Observational summary
Optical observations (Discarded) 1466 (10)
Radar observations (Discarded) 0 (0)
Arc length 9576.15 days
Unobserved 122 days

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Ephemeris at epoch 60398 MJD
Right Ascension 38.1497 deg
Declination 14.0883 deg
V Magnitude 20.31 mag
Solar Elongation -31.84 deg
Galactic Latitude -42.03 deg
Rate 0.46 deg/day
Direction 72.936 deg

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