Linear polarization in the spectrum of AFGL2688
New spectra of the bipolar nebula AFGL2688 (Egg Nebula) were obtained by
V.Panchuk and
S.Ermakov in 2001 with the echelle spectrometer
PFES inside prime focus of the
BTA in combination with the analyzer of linear polarization.
We obtained two echelle frames with R=15000 within the spectral range
4950-6620A at two different position angles P2 of the spectrometer.
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Egg Nebula, P2=110 |
Egg Nebula, P2=160 |
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