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(285990) 2001SK9  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.78543 5.185e-09 au
e 0.789071 6.117e-08
i 25.965 1.41e-05 deg
Ω 195.757 9.219e-06 deg
ω 34.558 1.226e-05 deg
M 344.047 6.738e-06 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3766 au
Aphelion distance 3.1943 au
Asc. node-Earth separation -0.59239 au
Desc. node-Earth separation 0.92601 au
Earth MOID 0.21977 au
Orbital period 871.39 days
Date of orbit computation   Jan 1 13:33
Observational summary
Optical observations (Discarded) 411 (3)
Radar observations (Discarded) 0 (0)
Arc length 6984 days
Unobserved 117 days

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Ephemeris
(Epoch 59270 MJD)
Right Ascension 17.5813 deg
Declination 1.31218 deg
V Magnitude 23.53 mag
Solar Elongation -40.73 deg
Galactic Latitude -61.2 deg
Rate 0.322 deg/day
Direction 71.667 deg

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