NGC1499 BE (Jose Luis Ricote)

Celestial hemisphere: Northern · Constellation: Perseus (Per) · Contains: 13.59 · 46 ksi Per · 760 Massinga · California Nebula · IC 2005 · LBN 752 · LBN 756 · LDN 1456 · LDN 1462 · LDN 1463 · LDN 1464 · LDN 1469 · Menkib · NGC 1499 · Sh2-220 · The star ξPer

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NGC1499 BE

Link: http://maravillasdelcielo.ddns.net/2021/NGC1499SHO.html

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NGC1499 BE

Link: http://maravillasdelcielo.ddns.net/2021/NGC1499SHO.html

NGC 1499 es una nebulosa de emisión en la constelación de Perseo a 1000 años luz de distancia. Se encuentra al sur de la constelación, 36' al norte de Menchib (ξ Persei). Por su forma recibe también el nombre de nebulosa California, ya que recuerda el contorno de ese estado de Norteamérica. Aunque tiene 2,5º de longitud, debido a su bajo brillo superficial como mejor se la aprecia es en fotografías de larga exposición. A simple vista solo es posible observarla en noches especialmente oscuras.El color rojo de la nebulosa es ante todo Hα (Hidrógeno alfa). Con una longitud de onda de 656,3 nm, esta luz proviene de átomos de hidrógeno en donde un electrón excitado del átomo regresa a un nivel de baja energía, liberándose un fotón de esa longitud de onda. Presumiblemente sea la antes citada Menchib, de tipo espectral O, la estrella responsable de su iluminación.

Please note: The following tables are updated every 24 hours.

Distribution of astrophotographers

This table shows the number of distinct astrophotographers who have been assigned and IOTD/TP award compared to the total number of images awarded.
	Distinct awarded users	Total awarded images
Image of the day
Top picks
Top pick nominations

Distribution of subject types

This table shows the distribution of awards per subject type, compared to the popularity of images of that subject type.
	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

Distribution of data sources

This table shows the distribution of awards per data source, compared to the popularity of images acquired from that data source.
	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

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	5087404
PixInsight job	OSAHT7ZPM3TG2N539B5535H0F1V3O0BT
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	03h59m50s.91
RA (top/left)	04h05m14s.32
RA (top/right)	03h54m29s.37
RA (bottom/right)	03h54m32s.97
RA (bottom/left)	04h05m06s.23

Dec (center)	+36°28′50″.8
Dec (top/left)	+37°11′04″.10
Dec (top/right)	+37°11′44″.7
Dec (bottom/right)	+35°45′36″.1
Dec (bottom/left)	+35°44′55″.6

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NGC1499 BE

NGC1499 BE

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NGC1499 BE

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