AstDyS-2

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AstDyS ∴ Objects ∴ 1997PB ∴ Summary
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(52586) 1997PB  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29881 5.595e-09 au
e 0.131342 2.515e-08
i 4.348 2.84e-06 deg
Ω 117.123 4.653e-05 deg
ω 181.43 4.862e-05 deg
M 238.79 1.496e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9969 au
Aphelion 2.6007 au
Asc. node-Earth separation 1.61738 au
Desc. node-Earth separation 0.9809 au
Earth MOID 0.98089 au
Orbital period 1273.07 days
Date of orbit computation  feb 22 02:01
Observational summary
Optical observations (Discarded) 2881 (18)
Radar observations (Discarded) 0 (0)
Arc length 9679.04 days
Unobserved 79 days

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Ephemeris at epoch 60420 MJD
Right Ascension 153.277 deg
Declination 16.1087 deg
V Magnitude 18.95 mag
Solar Elongation -119.25 deg
Galactic Latitude 51.77 deg
Rate 0.027 deg/day
Direction 139.825 deg

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