The Blue Horse Head (Wei-Hao Wang)

Celestial hemisphere: Southern · Constellation: Scorpius (Sco) · Contains: 10 ome02 Sco · 12.58 · 14 nu. Sco · 150 Nuwa · 4 psi Oph · 7 chi Oph · 8 bet01 Sco · 8 bet02 Sco · 9 ome01 Sco · B40 · B41 · Graffias · IC 4592 · IC 4601 · Jabbah · Ophiucus · Scorpius · The star Graffias (β1Sco) · The star β2Sco · The star νSco · The star χOph · The star ψOph · The star ω1Sco · The star ω2Sco · VdB101 · VdB102 · VdB103

Image of the day 08/06/2018

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The Blue Horse Head

Image of the day 08/06/2018

Powered byPixInsight

The Blue Horse Head

This is a single-shot/mosaic hybrid. In June 2018, I took 2 hr of exposure centered at the blue horse head. Then I mixed the data with old data taken in 2015, to deepen the main target and slightly expand the field of view.

As a result, the field of view is slightly larger than a single shot using this camera/scope combination. The main target receives about 4 hour of exposure, and the outer region in this image receives somewhere between 1 hr and 2 hr of exposure.

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Status	Advanced success
Started	...
Astrometry.net job	3255327
PixInsight job	XNA79R9EQIWX8J7FY57UX5ETCCH6X9OW
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	16h16m26s.10
RA (top/left)	16h02m44s.98
RA (top/right)	16h30m11s.10
RA (bottom/right)	16h29m43s.37
RA (bottom/left)	16h03m10s.22

Dec (center)	-19°41′42″.1
Dec (top/left)	-21°52′58″.7
Dec (top/right)	-21°52′04″.5
Dec (bottom/right)	-17°26′51″.6
Dec (bottom/left)	-17°28′36″.2

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Image of the day 08/06/2018

The Blue Horse Head

Image of the day 08/06/2018

The Blue Horse Head

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Image Index:

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Image of the day 08/06/2018

The Blue Horse Head

Image of the day 08/06/2018

The Blue Horse Head

Equipment

Acquisition details

Description

Comments

Sky plot

Histogram

In these public groups

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