For faster navigation, this Iframe is preloading the Wikiwand page for NGC 642.

NGC 642

NGC 642
Сурәт
Каталог коды NGC 642[1], ESO 413-14[1], VV 419, AM 0136-301[1], PGC 6112[1], 2MASX J01390634-2954534[1], 6dFGS gJ013906.3-295454[1], AGC 21283[1], ESO-LV 413-0140[1], GSC 06428-01622[1], HIPASS J0139-29[1], MCG-05-05-003[1], SGC 013649-3010.1[1] һәм LEDA 6112[1]
Ачучы яки уйлап табучы Джон Гершель[d]
Ачыш датасы 27 сентябрь 1834
Йолдызлык Сынчы йолдызлыгы[d]
Кызыл тайпылыш 0,019697 ± 0,000137 һәм 0,019624 ± 2,3E−5[2]
Җирдән ераклык 79,39 мегапарсек[3]
Радиаль тизлек 5888 km/s[4]
Галактиканың морфологик төре SBc һәм Sc[1]
Күренмә йолдызча зурлык 12,3
Чор J2000.0[d][5]
Туры калкулык 24,7764417 °[5]
Авышлык −29,9148583 °[5]
 NGC 642 Викиҗыентыкта

NGC 642Томанлыклар һәм йолдыз тупланмалары яңа гомуми каталогында теркәлгән галактика.

Әлеге галактика 1834 елда инглиз астрономы John Herschel тарафыннан, яктылык җыючы элемент буларак көзге кулланучы, 47.5 см (18.7 дюйм) зурлыктагы оптик телескоп ярдәмендә ачылган.[6]

  1. 1,00 1,01 1,02 1,03 1,04 1,05 1,06 1,07 1,08 1,09 1,10 1,11 1,12 1,13 642 SIMBAD Astronomical Database
  2. Lauberts A., Valentijn E. A. The surface photometry catalogue of the ESO-Uppsala galaxies // The Messenger / J. WalshEuropean Southern Observatory, 1989. — ISSN 0722-6691
  3. Masters K. L. Groups of Galaxies in the Two Micron All Sky Redshift Survey // The Astrophysical Journal LettersIOP Publishing, 2007. — ISSN 2041-8205; 2041-8213doi:10.1086/510201arXiv:astro-ph/0610732
  4. R. Brent Tully Galaxy groups: a 2MASS catalog // Astron. J. / J. G. III, E. VishniacNYC: IOP Publishing, AAS, University of Chicago Press, AIP, 2015. — ISSN 0004-6256; 1538-3881doi:10.1088/0004-6256/149/5/171arXiv:1503.03134
  5. 5,0 5,1 5,2 T. Jarrett, Carpenter J. M., Gizis J. E. et al. The Two Micron All Sky Survey (2MASS) // Astron. J. / J. G. III, E. VishniacNYC: IOP Publishing, AAS, University of Chicago Press, AIP, 2006. — ISSN 0004-6256; 1538-3881doi:10.1086/498708
  6. NGC/IC (English). NGC 642.

Шулай ук карагыз

[үзгәртү | вики-текстны үзгәртү]
{{bottomLinkPreText}} {{bottomLinkText}}
NGC 642
Listen to this article

This browser is not supported by Wikiwand :(
Wikiwand requires a browser with modern capabilities in order to provide you with the best reading experience.
Please download and use one of the following browsers:

This article was just edited, click to reload
This article has been deleted on Wikipedia (Why?)

Back to homepage

Please click Add in the dialog above
Please click Allow in the top-left corner,
then click Install Now in the dialog
Please click Open in the download dialog,
then click Install
Please click the "Downloads" icon in the Safari toolbar, open the first download in the list,
then click Install
{{::$root.activation.text}}

Install Wikiwand

Install on Chrome Install on Firefox
Don't forget to rate us

Tell your friends about Wikiwand!

Gmail Facebook Twitter Link

Enjoying Wikiwand?

Tell your friends and spread the love:
Share on Gmail Share on Facebook Share on Twitter Share on Buffer

Our magic isn't perfect

You can help our automatic cover photo selection by reporting an unsuitable photo.

This photo is visually disturbing This photo is not a good choice

Thank you for helping!


Your input will affect cover photo selection, along with input from other users.

X

Get ready for Wikiwand 2.0 🎉! the new version arrives on September 1st! Don't want to wait?