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IC 1805

Tecnosky OWL 90/540 @432 · PlayerOne Artemis C PRO · 6h

Lo Que Obtienes
Master Light Frames ya calibrados para tu procesado individual
€4.90
1 Favoritos
IC 1805 - Imagen de astrofotografía - apilado, Master Light Frames para descargar - Tecnosky OWL 90/540 @432 Haz clic para ampliar
Imagen procesada de muestra

Equipo de imagen

Telescopios Tecnosky OWL 90/540 @432
Cámaras PlayerOne Artemis C PRO
Montura Celestron CGX
Accesorios Tecnosky 0.8x Reducer, Player One OAG MAX, Player One Filter Drawer MAX
CC BY-NC 4.0 - Copie, modifique y redistribuya el material para cualquier propósito, pero debe dar el crédito correspondiente al autor. No podrá utilizar el material con fines comerciales.
Uso personal y no comercial
  • Combina, modifica y transforma los archivos adquiridos.
  • Puedes distribuir imágenes modificadas como JPG/PNG, etc., en cualquier sitio web (p. ej., Facebook, AstroBin, Flickr).
  • Realiza impresiones creadas con las imágenes adquiridas para uso personal.
  • Se te concede una licencia de imagen intransferible, no exclusiva y perpetua para uso personal.
Actividades prohibidas:
  • No puedes poner a disposición del público ni compartir con nadie los archivos fuente (FITS).
  • Se prohíbe re-licenciar, revender, sub-licenciar o redistribuir los archivos FITS fuente adquiridos.
¿Qué estoy comprando exactamente?
Master Light Frames. Datos astronómicos crudos capturados por la cámara. Tomas ya calibradas, registradas y apiladas, listas para procesar en software como PixInsight. Los archivos tienen extensión FITS. La descripción del producto arriba explica cuántas tomas se incluyen. Por ejemplo: para una imagen LRGB típica recibirás archivos separados para los canales R, G, B y L (4 archivos).
¿Cómo se calibran y apilan esos archivos?
Usamos la versión más reciente de PixInsight y el proceso estándar del script WBPP con Normalización Local aplicada.
¿Cómo compro la imagen?
Funcionamos como cualquier tienda en línea. Simplemente añade la imagen al carrito, proporciona tus datos personales para la factura y paga el pedido con tarjeta de crédito (los pagos son gestionados por Stripe; actualmente es el único método aceptado).
No estoy satisfecho con la compra
Todos los archivos se revisan cuidadosamente, pero si no quedas satisfecho, escríbenos dentro de los 14 días desde la compra y te haremos un reembolso. Solo requerimos que, tras el reembolso, elimines todos los archivos adquiridos.
Lo Que Obtienes
Master Light Frames ya calibrados para tu procesado individual
€4.90
E
adquisición por Emanuele Tonucci
Descripción
The Heart Nebula (catalogued as IC 1805 and Sh2-190) is a spectacular emission region located in the constellation Cassiopeia, about 7,500 light-years away from Earth, in the direction of the Perseus Arm of the Milky Way.

The Heart Nebula is an emission nebula (H II region) and appears both in the Index Catalogue as IC 1805 and in the Sharpless catalogue as Sh2-190.

It lies approximately 7,500 light-years from us and spans an apparent size of about 2° (roughly four times the diameter of the full Moon).

Its shape, reminiscent of a stylized human heart, is due to the interplay of gas and dust shaped by the intense ultraviolet radiation and stellar winds from the massive young stars within.

At the center of the nebula lies the open star cluster Melotte 15, composed of blue giants and supergiants that illuminate and sculpt the surrounding clouds. Their emissions ionize hydrogen, which glows in the characteristic pinkish-red tones in narrowband photography.

IC 1805 is a challenging target for visual observation due to its low surface brightness but becomes spectacular in long-exposure astrophotography. With instruments equipped with narrowband filters (Hα, OIII, SII), incredible filamentary structures and dark dusty regions emerge.

It is often captured together with the nearby Soul Nebula (IC 1848), forming the famous “Heart and Soul” pair, and is one of the most studied star-forming regions in the Milky Way.

I have also included a close-up detail of the fascinating strip of torn dust that shapes the well-known Fish Head Nebula.

Equipment:
Tecnosky OWL 90/540 @ 432
Tecnosky 0.8x reducer
Celestron CGX mount
Player One Artemis-C Pro camera
Player One Xena-M guide camera
Player One OAG
Filter: L-eNhance 2"
Acquisition software: N.I.N.A. – PHD2 – CPWI
Processing software: Siril 1.4 Beta3 – GraXpert 3.1.0 rc2 – Photoshop (Camera Raw)

Frames:
Light: 72 × 300" (-10°C / Offset 30)
Dark: 25
Flat: 20
Bias: 20

Location:
Fano (PU), Italy – Bortle 6 sky – SQM 19.38 mag./arcsec²
Latitude: 43°49'58.7"N — Longitude: 13°01'15.5"E
Acquisition date: 20/09/2025

Tiempo total de adquisición
6h
Ubicación
Fano (PU) - Italy
Calidad del cielo nocturno
Bortle 6
Fecha de adquisición
2025-09-19 - 2025-09-30

Especificaciones de tomas del conjunto de imagen

Objetivo: IC 1805

Heart Nebula, LBN 654, MWSC 0209 — 6h integración total
Página del objeto

Captura de pantalla de Master Light con PixInsight STF AutoStretch

IC 1805 - STF Preview - Tecnosky OWL 90/540 @432 Haz clic para ampliar
CC BY-NC 4.0 - Copie, modifique y redistribuya el material para cualquier propósito, pero debe dar el crédito correspondiente al autor. No podrá utilizar el material con fines comerciales.
Uso personal y no comercial
  • Combina, modifica y transforma los archivos adquiridos.
  • Puedes distribuir imágenes modificadas como JPG/PNG, etc., en cualquier sitio web (p. ej., Facebook, AstroBin, Flickr).
  • Realiza impresiones creadas con las imágenes adquiridas para uso personal.
  • Se te concede una licencia de imagen intransferible, no exclusiva y perpetua para uso personal.
Actividades prohibidas:
  • No puedes poner a disposición del público ni compartir con nadie los archivos fuente (FITS).
  • Se prohíbe re-licenciar, revender, sub-licenciar o redistribuir los archivos FITS fuente adquiridos.
¿Qué estoy comprando exactamente?
Master Light Frames. Datos astronómicos crudos capturados por la cámara. Tomas ya calibradas, registradas y apiladas, listas para procesar en software como PixInsight. Los archivos tienen extensión FITS. La descripción del producto arriba explica cuántas tomas se incluyen. Por ejemplo: para una imagen LRGB típica recibirás archivos separados para los canales R, G, B y L (4 archivos).
¿Cómo se calibran y apilan esos archivos?
Usamos la versión más reciente de PixInsight y el proceso estándar del script WBPP con Normalización Local aplicada.
¿Cómo compro la imagen?
Funcionamos como cualquier tienda en línea. Simplemente añade la imagen al carrito, proporciona tus datos personales para la factura y paga el pedido con tarjeta de crédito (los pagos son gestionados por Stripe; actualmente es el único método aceptado).
No estoy satisfecho con la compra
Todos los archivos se revisan cuidadosamente, pero si no quedas satisfecho, escríbenos dentro de los 14 días desde la compra y te haremos un reembolso. Solo requerimos que, tras el reembolso, elimines todos los archivos adquiridos.

Reseñas de Clientes

Opiniones reales de astrofotógrafos que compraron y procesaron nuestros datos

4.9/5
Basado en 36 reseñas verificadas de clientes
R
robert
2026-09-29
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I'm new at Astro Photography and the files I have downloaded from AstroMarket have all been great and offer a wide range of opportunities to practice my processing skills. This has helped me immeasurably in improving my processing skills.
M
martin
2026-09-22
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Great selection, nice capture
L
light
2026-09-18
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This is a great site. I have downloaded some of the free images to practice my post processing skills. It’s great to have a wider selection of targets (like those from the southern hemisphere) to practice on. Hope to upload some data when I get some quality time on targets.
M
mark
2026-09-11
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The quality of the data downloaded from Astrophoto was of good quality. It appears that the servers can only upload data at about 10Mbps, so my download speed was restricted to that value. Based on my exploration of the site, the value for the data within is quite good.
F
frans
2026-08-23
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Good quality! And for me it's just great, since being on a low budget, that I can download files for practicing the world of editing Astro-Images.
M
mike
2026-08-21
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Quality data in the download. The download process is easy and without issue. I am enjoying the service you provide. Thanks
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steven
2026-08-10
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Good data. Wadw Tubman is a beast.
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george
2026-07-18
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Generally good quality image and from my experience the subscription is a good value. I always align and crop the downloads to avoid any edge issues during gradient removal. Chris has always been very responsive to questions. Recommend!
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steven
2026-07-01
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The files were fun. Makes for cloudy nights a bit more bearable. I pist my processing on facebook and always give y'all credit. I have given you good advertising.
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chris
2026-06-30
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Thanks I have quite a few data sets waiting but the ones I have processed have been excellent. I do not yet put any iimage on line as I have had many health issues and difficulties with software and hardware. I am a 73 year old learner with defective colour vision and barely 3 months using PixInsight and Photoshop cc so it is as steep for me as it is difficult to see stars in my letterbox of Bortle 7 city sky…
J
james
2026-06-09
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This is a wonderful data set, quite fun to process and I'm very pleased with the results I got from it.
E
edwinbarreto58
2026-06-07
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Excellent way to practice using Siril.
S
seve
2026-05-25
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Great platform, very appreciative of those who supply the raw data for practice. Thank you 💫
J
james
2026-05-07
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This was a fun image to process, especially since I had never worked with the Askar D2 filters before. One thing to note is that the three files are not quite star-aligned correctly, so be sure to do that first before processing these data yourself.
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david_pastern
2026-05-06
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Quality data, large choice. Easy to register and use the site. Highly recommended.
R
rick
2026-04-19
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Excellent data set. It will be very easy to process.
R
rick
2026-03-28
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Very happy with the data. Highly recommend AstrophotoMarket!
D
dominic
2026-03-28
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Enjoyed processing this data set in HSO. High quality data.
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tony
2026-03-27
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The data available is excellent, and pricing is very reasonable. The administrator of the site is very responsive.
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thomas
2026-03-24
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I'm getting to grips with PixInsight and needed some real world data files. Astrophotomarket seemed to be the best choice and recommend.

I can say I definitely made the right choice for data files.

Not ready to publish yet but will do so as soon as I can.
G
giuseppe
2026-03-22
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Nice photo!
P
paul
2026-03-19
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Excellent dataset
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emanuele
2026-02-28
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Fantastic files! Great details!
B
bernard
2026-02-21
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Tres satisfait des masters images / Very satisfied with the master images
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bob
2026-02-10
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Note I’ve only processed one of the images so far and it was absolutely beautiful to work on. M17 The Omega Nebula
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R
robert
2026-02-09
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Mega. High-quality files - I recommend
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dave
2026-01-24
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Very nice quality Masterlights.
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robert
2026-01-08
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Super-mega :)
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B
bob
2025-12-26
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Really enjoyed the quality of the file’s - my images are all OSC so working with true narrowband is quite nice! Kudos to Astro photo market!
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M
maupetit
2025-12-20
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La qualité des images est vraiment très bonne.
Quand la météo est mauvaise, comme chez moi depuis des semaines, c'est vraiment un plaisir de pouvoir s'entrainer avec ces données.
Je recommande !! //English: The image quality is really very good.
When the weather is bad, like where I live and it has been for weeks, it’s truly a pleasure to be able to practice with this data.
I highly recommend it!
C
chris
2025-11-10
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Great data. I am a PixInsight newbie but have 6 months of astrophotography experience courtesy of Seestar. Once I workrd out how to process the mono narrowband files I was able to produce a very acceptable image. I think. It isn’t goung on line but I printed it for my collection. Thank you! Chris Williams UK.
B
brian
2025-09-19
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Great DATA, I RECOMMEND 100%
G
george
2025-08-22
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I could not be more pleased with this, my first purchase of data sets from AstrophotoMarket.com. To begin, I found the website easy to navigate and replete with the information I needed to make an informed purchasing decision. Payment was quick and easy, and the data sets became available for download promptly after I made payment. As for the quality of the data, it matched my high expectations. Processing the data sets was a pleasure, and I am thoroughly satisfied with the resulting images. I am certain that I will be availing myself of AstrophotoMarket.com data in the future.
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G
george
2025-08-18
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I've processed several data sets from AM. The data has always been good. The site offers several free data sets that can be used to assess the quality of the data. Prices are generally reasonable. Recommended!
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B
brian
2025-08-08
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i recommend this data , Hight quality
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R
robert
2025-04-17
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Great data, highly recommended :)

Sobre este conjunto

This dataset captures IC 1805, commonly known as the Heart Nebula, through 72 frames taken with an Optolong L-Enhance filter. Each exposure lasted 300 seconds, accumulating 6 hours of total integration time. The imaging took place between 19 and 30 September 2025 using a Tecnosky OWL 90/540 telescope operating at 432mm focal length, paired with a PlayerOne Artemis C PRO camera mounted on a Celestron CGX. The data is offered under a CC BY-NC 4.0 license, permitting copying, modification and redistribution for non-commercial purposes. Access is available as a one-time purchase for approximately $4.90.
Generado a partir de los metadatos del conjunto; la descripción del autor anterior es la autoridad.

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