Contains:  Solar system body or event
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C/2014 Q2 (Lovejoy) - Spectroscopy, Sung-Joon Park

C/2014 Q2 (Lovejoy) - Spectroscopy

Getting plate-solving status, please wait...
C/2014 Q2 (Lovejoy) - Spectroscopy, Sung-Joon Park

C/2014 Q2 (Lovejoy) - Spectroscopy

Equipment

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Acquisition details

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Description

Although my spectroscopic setup is under way and not perfect yet, I did spectroscopic observation for C/2014 Q2 Lovejoy.

Let me introduce my spectroscopic equipments.

Mewlon-250 is a main telescope, and the compact spectrograph was designed and manufactured by Genesia Co., in Japan.

I'm using QSI583ws as a main detector and SSAG as an acquisition and a guiding camera.

Wavelength calibration was done with H-alpha and [O III] line from M42 Orion Nebula.

For the Lovejoy, the exposure time was 120sec.

I indicated a few major cometary emission lines.

Comments

Histogram

C/2014 Q2 (Lovejoy) - Spectroscopy, Sung-Joon Park