NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1987PA ∴ Summary
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(7236) 1987PA  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.72269 1.454e-08 au
e 0.559632 1.709e-07
i 16.336 2.214e-05 deg
Ω 308.534 3.694e-05 deg
ω 337.866 5.67e-05 deg
M 257.356 1.959e-05 deg

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Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.199 au
Aphelion 4.2464 au
Asc. node-Earth separation 0.21662 au
Desc. node-Earth separation 2.8993 au
Earth MOID 0.20018 au
Orbital period 1640.95 days
Date of orbit computation   Jul 10 22:33
Observational summary
Optical observations (Discarded) 169 (3)
Radar observations (Discarded) 0 (0)
Arc length 9934 days
Unobserved 1074 days

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Ephemeris at epoch 58016 MJD
Right Ascension 146.835 deg
Declination 11.258 deg
V Magnitude 24.84 mag
Solar Elongation 31.81 deg
Galactic Latitude 44.03 deg
Rate 0.276 deg/day
Direction 115.054 deg

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