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(508609) 2017SM22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61138 4.232e-08 au
e 0.187478 1.598e-07
i 11.201 9.832e-06 deg
Ω 214.733 3.357e-05 deg
ω 165.452 4.447e-05 deg
M 192.097 2.073e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1218 au
Aphelion 3.101 au
Asc. node-Earth separation 2.0721 au
Desc. node-Earth separation 1.13982 au
Earth MOID 1.12712 au
Orbital period 1541.35 days
Date of orbit computation  apr 23 21:38
Observational summary
Optical observations (Discarded) 166 (2)
Radar observations (Discarded) 0 (0)
Arc length 9185.83 days
Unobserved 877 days

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Ephemeris at epoch 60425 MJD
Right Ascension 209.334 deg
Declination -12.6099 deg
V Magnitude 21.75 mag
Solar Elongation -176.7 deg
Galactic Latitude 47.17 deg
Rate 0.236 deg/day
Direction -58.129 deg

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