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2001SN221  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3405 3.614e-08 au
e 0.25812 7.571e-07
i 3.43 1.639e-05 deg
Ω 24.83 8.693e-05 deg
ω 4.269 0.000349 deg
M 88.788 0.0001748 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7364 au
Aphelion 2.9446 au
Asc. node-Earth separation 0.7418 au
Desc. node-Earth separation 1.93855 au
Earth MOID 0.74159 au
Orbital period 1307.86 days
Date of orbit computation  feb 22 07:24
Observational summary
Optical observations (Discarded) 164 (0)
Radar observations (Discarded) 0 (0)
Arc length 6728.78 days
Unobserved 1503 days

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Ephemeris at epoch 60398 MJD
Right Ascension 128.112 deg
Declination 22.8544 deg
V Magnitude 22.52 mag
Solar Elongation -116.23 deg
Galactic Latitude 31.8 deg
Rate 0.089 deg/day
Direction 127.41 deg

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