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AstDyS ∴ Objects ∴ 1999RR130 ∴ Summary
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(19661) 1999RR130  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.78888 1.11e-08 au
e 0.15775 3.342e-08
i 6.545 3.177e-06 deg
Ω 317.205 2.718e-05 deg
ω 250.561 2.892e-05 deg
M 215.677 1.051e-05 deg

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Other useful info
Absolute Magnitude (H)    13.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3489 au
Aphelion 3.2288 au
Asc. node-Earth separation 1.85691 au
Desc. node-Earth separation 1.59798 au
Earth MOID 1.35482 au
Orbital period 1701.15 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 4035 (436)
Radar observations (Discarded) 0 (0)
Arc length 19161.1 days
Unobserved 94 days

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Ephemeris at epoch 60438 MJD
Right Ascension 54.0196 deg
Declination 24.3098 deg
V Magnitude 19.27 mag
Solar Elongation -11.04 deg
Galactic Latitude -25.02 deg
Rate 0.358 deg/day
Direction 77.528 deg

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