Skip to main content

NGC 7008









NGC 7008


From Wikipedia, the free encyclopedia

Jump to navigation
Jump to search

















































NGC 7008
Emission nebula

Planetary nebula

NGC7008Hunter1.jpg
NGC 7008, the Fetus Nebula

Observation data: J2000 epoch
Right ascension
21h 00m 32.503s[1]
Declination
+54° 32′ 36.18″[1]
Distance
≥2,800 ly[2] ly

Apparent magnitude (V)

12.0 [3]
Apparent dimensions (V)

1.4'x1.1'
Constellation
Cygnus
Physical characteristics
Radius
≈ 0.5 ly[2] ly

Absolute magnitude (V)

12.0
Designations

NGC 7008,[1]


Fetus Nebula[1]
PK 93+5.2[1]

See also: Lists of nebulae

NGC 7008 (PK 93+5.2), also known as the Fetus Nebula is a planetary nebula with a diameter of approximately 1 light-year[2] located at a distance of 2800 light years[2] in northern Cygnus. It was discovered by William Herschel in 1787, in Slough, England. NGC 7008 (H I-192) is included in the Astronomical League's Herschel 400 observing program.



References[edit]





  1. ^ abcde "SIMBAD Astronomical Database". Results for NGC 7008. Retrieved 2009-05-22..mw-parser-output cite.citation{font-style:inherit}.mw-parser-output q{quotes:"""""""'""'"}.mw-parser-output code.cs1-code{color:inherit;background:inherit;border:inherit;padding:inherit}.mw-parser-output .cs1-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/thumb/6/65/Lock-green.svg/9px-Lock-green.svg.png")no-repeat;background-position:right .1em center}.mw-parser-output .cs1-lock-limited a,.mw-parser-output .cs1-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/thumb/d/d6/Lock-gray-alt-2.svg/9px-Lock-gray-alt-2.svg.png")no-repeat;background-position:right .1em center}.mw-parser-output .cs1-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/thumb/a/aa/Lock-red-alt-2.svg/9px-Lock-red-alt-2.svg.png")no-repeat;background-position:right .1em center}.mw-parser-output .cs1-subscription,.mw-parser-output .cs1-registration{color:#555}.mw-parser-output .cs1-subscription span,.mw-parser-output .cs1-registration span{border-bottom:1px dotted;cursor:help}.mw-parser-output .cs1-hidden-error{display:none;font-size:100%}.mw-parser-output .cs1-visible-error{font-size:100%}.mw-parser-output .cs1-subscription,.mw-parser-output .cs1-registration,.mw-parser-output .cs1-format{font-size:95%}.mw-parser-output .cs1-kern-left,.mw-parser-output .cs1-kern-wl-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right,.mw-parser-output .cs1-kern-wl-right{padding-right:0.2em}


  2. ^ abcd Nemiroff, Robert; Bonnell, Jerry. "NGC 7008: The Fetus Nebula". Astronomy Picture of the Day. Archived from the original on 30 June 2015. Retrieved 30 June 2015.


  3. ^ "NGC 7008". Deep Sky Objects Browser.




External links[edit]





  • The Fetus Nebula on WikiSky: DSS2, SDSS, GALEX, IRAS, Hydrogen α, X-Ray, Astrophoto, Sky Map, Articles and images

  • Cosmic Mystery: NGC 7008 by Dietmar Hager

  • NGC 7008 @ DeepSkyPedia

  • Astronomy Picture of the day


Coordinates: Sky map07h 29m 10.7669s, +20° 54′ 42.488″










Retrieved from "https://en.wikipedia.org/w/index.php?title=NGC_7008&oldid=831245997"





Navigation menu


























(window.RLQ=window.RLQ||).push(function(){mw.config.set({"wgPageParseReport":{"limitreport":{"cputime":"0.160","walltime":"0.208","ppvisitednodes":{"value":687,"limit":1000000},"ppgeneratednodes":{"value":0,"limit":1500000},"postexpandincludesize":{"value":15465,"limit":2097152},"templateargumentsize":{"value":1653,"limit":2097152},"expansiondepth":{"value":9,"limit":40},"expensivefunctioncount":{"value":0,"limit":500},"unstrip-depth":{"value":1,"limit":20},"unstrip-size":{"value":8624,"limit":5000000},"entityaccesscount":{"value":0,"limit":400},"timingprofile":["100.00% 172.725 1 -total"," 51.05% 88.174 1 Template:Reflist"," 43.04% 74.348 3 Template:Cite_web"," 34.76% 60.045 1 Template:Planetary_nebula"," 28.50% 49.219 1 Template:Infobox"," 8.83% 15.245 1 Template:Nebula-stub"," 7.80% 13.481 1 Template:Asbox"," 3.84% 6.635 1 Template:DEC"," 3.14% 5.420 1 Template:WikiSky"," 2.80% 4.836 1 Template:Str_rep"]},"scribunto":{"limitreport-timeusage":{"value":"0.075","limit":"10.000"},"limitreport-memusage":{"value":2586601,"limit":52428800}},"cachereport":{"origin":"mw1331","timestamp":"20181023001415","ttl":1900800,"transientcontent":false}}});mw.config.set({"wgBackendResponseTime":327,"wgHostname":"mw1331"});});

Popular posts from this blog

Florida Star v. B. J. F.

Error while running script in elastic search , gateway timeout

Adding quotations to stringified JSON object values