AstDyS-2

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AstDyS ∴ Objects ∴ 1997RA2 ∴ Summary
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(48780) 1997RA2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.87879 1.293e-08 au
e 0.146208 4.156e-08
i 2.919 4.15e-06 deg
Ω 39.91 7.89e-05 deg
ω 328.134 8.005e-05 deg
M 167.594 1.354e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4579 au
Aphelion 3.2997 au
Asc. node-Earth separation 1.51444 au
Desc. node-Earth separation 2.20953 au
Earth MOID 1.45755 au
Orbital period 1784.08 days
Date of orbit computation  feb 22 02:00
Observational summary
Optical observations (Discarded) 1126 (7)
Radar observations (Discarded) 0 (0)
Arc length 10970.2 days
Unobserved 87 days

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Ephemeris at epoch 60419 MJD
Right Ascension 172.422 deg
Declination 5.92189 deg
V Magnitude 20.24 mag
Solar Elongation -141.54 deg
Galactic Latitude 61.23 deg
Rate 0.117 deg/day
Direction -75.078 deg

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