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Description: I just discovered the power of the ASinhStretch!
Uploaded: ...
Description: I've been trying to perfect the tone-mapping processing workflow without introducing artifacts. This is a reprocessing using the tone-mapping technique and I've made 2 clones of the H-alpha channel. I removed the stars on one of the clones and then subtracted the 2 clones to make a perfect star field. Then I used Pixelmath to add the stars into my RGB (SHO) tone-mapped image to get small white stars and a decent color profile of the final image. I'm not 100% happy with this version, but I consider it a significant upgrade from my previous version. Thanks for looking!
Uploaded: ...
| NOVAC |
| N.I.N.A. Users |
| AstroBros |
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| Distinct awarded users | Total awarded images | |
|---|---|---|
| Image of the day | ||
| Top picks | ||
| Top pick nominations |
| Image of the day | Top pick | Top pick nominations | Total submitted | |
|---|---|---|---|---|
| Deep sky | ||||
| Solar system | ||||
| Extremely wide field | ||||
| Star trails | ||||
| Northern lights | ||||
| Noctilucent clouds | ||||
| Landscape |
| Image of the day | Top pick | Top pick nominations | Total submitted | |
|---|---|---|---|---|
| Backyard | ||||
| Traveller | ||||
| Own remote observatory | ||||
| Amateur hosting facility | ||||
| Public amaeteur data | ||||
| Professional, scientific grade data | ||||
| Mix of multiple sources | ||||
| Other | ||||
| Unknown |
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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.
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| Status | Advanced success |
| Started | ... |
| Astrometry.net job | 4042693 |
| PixInsight job | DD553SHVJYEQMVOVAA2R1CF4U34I2PMP |
| PixInsight queue size | n/a |
| PixInsight stage | n/a |
| RA (center) | 22h56m45s.30 |
| RA (top/left) | 22h49m03s.80 |
| RA (top/right) | 22h51m32s.70 |
| RA (bottom/right) | 23h04m00s.54 |
| RA (bottom/left) | 23h02m21s.43 |
| Dec (center) | +62°46′45″.5 |
| Dec (top/left) | +63°38′18″.7 |
| Dec (top/right) | +61°43′12″.8 |
| Dec (bottom/right) | +61°53′41″.4 |
| Dec (bottom/left) | +63°49′32″.8 |
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