NEODyS-2

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(162210) 1999SM5  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 2.29949 4.62e-09 au
e 0.694955 2.348e-08
i 5.206 6.124e-06 deg
Ω 327.709 7.354e-05 deg
ω 319.18 7.186e-05 deg
M 351.554 5.349e-06 deg

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Other useful info
Absolute Magnitude (H)    19.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7014 au
Aphelion distance 3.8975 au
Asc. node-Earth separation -0.23197 au
Desc. node-Earth separation 1.51925 au
Earth MOID 0.04984 au
Orbital period 1273.64 days
Date of orbit computation   Dec 11 13:54
Observational summary
Optical observations (Discarded) 412 (7)
Radar observations (Discarded) 0 (0)
Arc length 7745 days
Unobserved 36 days

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Ephemeris
(Epoch 59230 MJD)
Right Ascension 38.1899 deg
Declination 21.7097 deg
V Magnitude 23.65 mag
Solar Elongation -106.82 deg
Galactic Latitude -35.36 deg
Rate 0.142 deg/day
Direction 91.935 deg

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