Add the original line1 and line2 to TLE/TLEu object?

[oskarguan]

tletools/tletools/tle.py

Line 169 in 6ccf12a

def from_lines(cls, name, line1, line2):

By adding the original line1 and line2 to TLE/TLEu object, users can use the original SGP4 predictor with sgp4 or orbit_predictor.

orbprop = orbit_predictor.sources.get_predictor_from_tle_lines(
    (tle_obj.line1, tle_obj.line2))`
for x in range(100):
    d = astropy.time.TimeDelta(x, format='sec')
    t = epoch + d
    print(t, orbprop_iridium106.propagate_eci(t.to_datetime()))