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(249891) 2001RS61  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74344 2.099e-08 au
e 0.200776 6.785e-08
i 4.433 6.897e-06 deg
Ω 81.096 9.293e-05 deg
ω 261.235 9.444e-05 deg
M 351.082 1.889e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1926 au
Aphelion 3.2943 au
Asc. node-Earth separation 1.73169 au
Desc. node-Earth separation 1.53963 au
Earth MOID 1.18979 au
Orbital period 1659.75 days
Date of orbit computation  apr 23 20:42
Observational summary
Optical observations (Discarded) 221 (2)
Radar observations (Discarded) 0 (0)
Arc length 7966.11 days
Unobserved 308 days

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Ephemeris at epoch 60425 MJD
Right Ascension 356.117 deg
Declination -5.27934 deg
V Magnitude 21.94 mag
Solar Elongation 40.72 deg
Galactic Latitude -62.95 deg
Rate 0.509 deg/day
Direction 68.04 deg

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