IC2177 Seagull Nebula - Bicolor and LRGB (equinoxx)

Celestial hemisphere: Southern · Constellation: Canis Major (CMa) · Contains: IC 2177 · NGC 2327 · NGC 2335 · NGC 2343 · NGC 2351 · NGC 2353 · PK223-02.1 · PK225+00.1 · PK225-02.1 · Sh2-292 · Sh2-295 · Sh2-296 · Sh2-297 · VdB89 · VdB90 · VdB91 · VdB92 · VdB94 · VdB95

Image of the day 03/20/2015

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IC2177 Seagull Nebula - Bicolor and LRGB

Image of the day 03/20/2015

Powered byPixInsight

IC2177 Seagull Nebula - Bicolor and LRGB

Version A - Ha + O3 + LRGB

Version B - Ha + O3 + white stars

Version C - Ha + O3 + LRGB, stars with spikes

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20.FEB.2015 - Celestron Edge HD 1100 + Hyperstar + Atik 11000

7 x 600s Baader O3 HighSpeed f/2 Filter

20.FEB.2015 - Celestron Edge HD 1100 + Hyperstar + Atik 11000

10 x 60s a Baader LRGB

15.FEB.2015 - Celestron Edge HD 1100 + Hyperstar + Atik 11000

27 x 600s Baader Ha HighSpeed f/2 Filter

29.MAR.2014 - Celestron Edge HD 1100 + Hyperstar + Atik 11000

17 x 600s Baader O3 HighSpeed f/2 Filter

Original
B
Final
C

Images from the EdgeHD Series
HyperStar Lens Astrophotography
Cloudy Nights
Schmidt-Cassegrain Telescope (SCT) Imagers
Narrowband imaging

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	Distinct awarded users	Total awarded images
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Unknown

The “AstroBin Image of the Day and Top Picks”, or IOTD/TP, is a long-running system to promote beautiful, interesting, peculiar, or otherwise amazing astrophotographs, with a focus on technical excellence. Learn more.

Submitted The date and time when you submitted this image for IOTD/TP consideration.	...
Views by Submitters (available since September 19th, 2023) Every image is assigned to 50% of available Submitters. In the event that at least 80% of them don't view the image before its time in the IOTD/TP process expires, it's assigned to the other 50% of Submitters and the process begins anew.
Promotions by Submitters When 3 distinct Submitters promote the image, it moves on to the next stage of the process: evaluation for Top Pick status. This requirement, in addition to anonymization of images and distribution to only a subset of them, prevents biases and ensures that the best images are selected.
Promotions by Reviewers When 3 distinct Reviewers promote the image, it moves on to the next stage of the process: evaluation for IOTD status.
Early dismissal Staff members have a lot of images to inspect on a daily basis, and they can dismiss images if they believe they don't meet the requirements for IOTD/TP selection. If an image is dismissed 5 times, it's removed from the process. This streamlines the process and ensures that any bias present in promotions could be overruled by other staff members.

Status	Advanced success
Started	...
Astrometry.net job	3373892
PixInsight job	NIRRRK81P316A1CUO0OQ0MUODV4KUYE3
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	07h09m48s.51
RA (top/left)	07h17m04s.13
RA (top/right)	07h02m34s.59
RA (bottom/right)	07h02m29s.66
RA (bottom/left)	07h17m05s.97

Dec (center)	-11°12′32″.2
Dec (top/left)	-09°59′48″.8
Dec (top/right)	-09°59′08″.3
Dec (bottom/right)	-12°24′33″.0
Dec (bottom/left)	-12°25′14″.1

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Image of the day 03/20/2015

IC2177 Seagull Nebula - Bicolor and LRGB

Image of the day 03/20/2015

IC2177 Seagull Nebula - Bicolor and LRGB

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Image Index:

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Image of the day 03/20/2015

IC2177 Seagull Nebula - Bicolor and LRGB

Image of the day 03/20/2015

IC2177 Seagull Nebula - Bicolor and LRGB

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Acquisition details

Description

Comments

Revisions

Sky plot

Histogram

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