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(7157) Lofgren  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.19982 au
e 0.1595
sin(i) 0.0866
g 32.107 sec/yr
s -35.826 sec/yr
RFL 0
QCM 0
Synthetic
Value RMS Units
a 2.19984 5.29E-6 au
e 0.15919 3.32E-4
sin(i) 0.0889912 9.64E-4
n 110.324 5.45E-4 deg/yr
g 32.217 2.28E-2 sec/yr
s -36.0421 4.86E-2 sec/yr
Chaos
Value Units
LCE 24.82 1/Myr
ITS 2 Myr
Family
Value
Status Background asteroid