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(7157) Lofgren  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.20025 4.193e-09 au
e 0.226272 2.843e-08
i 4.143 2.653e-06 deg
Ω 237.502 4.423e-05 deg
ω 100.277 4.477e-05 deg
M 276.32 5.76e-06 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7024 au
Aphelion 2.6981 au
Asc. node-Earth separation 1.16327 au
Desc. node-Earth separation 1.01963 au
Earth MOID 0.69937 au
Orbital period 1192.08 days
Date of orbit computation  feb 22 01:51
Observational summary
Optical observations (Discarded) 2917 (11)
Radar observations (Discarded) 0 (0)
Arc length 15455.5 days
Unobserved 296 days

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Ephemeris at epoch 60397 MJD
Right Ascension 249.029 deg
Declination -23.0419 deg
V Magnitude 18.5 mag
Solar Elongation 116.7 deg
Galactic Latitude 16.11 deg
Rate 0.127 deg/day
Direction 89.014 deg

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