AstDyS-2

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AstDyS ∴ Objects ∴ 1990RP2 ∴ Summary
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(85176) 1990RP2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29009 6.923e-09 au
e 0.187145 3.202e-08
i 2.803 3.342e-06 deg
Ω 242.042 7.826e-05 deg
ω 116.823 7.916e-05 deg
M 243.071 1.075e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8615 au
Aphelion 2.7187 au
Asc. node-Earth separation 1.40048 au
Desc. node-Earth separation 1.05177 au
Earth MOID 0.85995 au
Orbital period 1265.84 days
Date of orbit computation  feb 22 02:08
Observational summary
Optical observations (Discarded) 1318 (11)
Radar observations (Discarded) 0 (0)
Arc length 11899.8 days
Unobserved 368 days

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Ephemeris at epoch 60419 MJD
Right Ascension 239.446 deg
Declination -21.4634 deg
V Magnitude 19.67 mag
Solar Elongation 147.33 deg
Galactic Latitude 23.73 deg
Rate 0.142 deg/day
Direction -73.261 deg

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