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(217684) 1999RT61  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.2213 9.132e-09 au
e 0.174784 4.891e-08
i 7.308 6.536e-06 deg
Ω 167.03 3.454e-05 deg
ω 146.345 3.973e-05 deg
M 166.999 2.024e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8331 au
Aphelion 2.6096 au
Asc. node-Earth separation 1.52783 au
Desc. node-Earth separation 0.87336 au
Earth MOID 0.8245 au
Orbital period 1209.24 days
Date of orbit computation  apr 23 20:35
Observational summary
Optical observations (Discarded) 423 (5)
Radar observations (Discarded) 0 (0)
Arc length 10492 days
Unobserved 128 days

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Ephemeris at epoch 60425 MJD
Right Ascension 108.823 deg
Declination 18.0013 deg
V Magnitude 22.56 mag
Solar Elongation -73.02 deg
Galactic Latitude 13.23 deg
Rate 0.293 deg/day
Direction 89.404 deg

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