AstDyS-2

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AstDyS ∴ Objects ∴ 1978RR7 ∴ Summary
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(15674) 1978RR7  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.34578 1.106e-08 au
e 0.048138 4.433e-08
i 6.16 4.721e-06 deg
Ω 171.682 3.568e-05 deg
ω 324.761 5.617e-05 deg
M 263.392 4.231e-05 deg

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Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2329 au
Aphelion 2.4587 au
Asc. node-Earth separation 1.25639 au
Desc. node-Earth separation 1.43021 au
Earth MOID 1.24695 au
Orbital period 1312.29 days
Date of orbit computation  Dec 20 14:15
Observational summary
Optical observations (Discarded) 1430 (12)
Radar observations (Discarded) 0 (0)
Arc length 14660.4 days
Unobserved 182 days

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Ephemeris at epoch 58580 MJD
Right Ascension 64.5204 deg
Declination 16.3097 deg
V Magnitude 19.4 mag
Solar Elongation -49.07 deg
Galactic Latitude -23.69 deg
Rate 0.448 deg/day
Direction 77.782 deg

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