For faster navigation, this Iframe is preloading the Wikiwand page for NGC 4559.

NGC 4559

NGC 4559
Behaketa
Distantzia Lurretik7,41 Mpc
Itxurazko magnitudea (V)10,01, 10,46, 17,4871, 8,411, 7,829 eta 7,584
AurkitzaileaWilliam Herschel
Aurkikuntza-data1785eko apirilaren 11
Gorriranzko lerrakuntza0,00269
Galaxia-motaSBc eta SABcd
KonstelazioaComa Berenices
Abiadura erradiala814 km/s
Igoera zuzena188,99016642672 °
Deklinazioa27,959961010906 °
Izendapenak

NGC 4559 galaxia espiral bat da, Coma Berenices konstelazioan[1]. William Herschelek aurkitu zuen 1785eko apirilaren 11n[2]. Estimazioen arabera Lurretik 28 eta 31 milioi argi-urtera bitarte dago, ziurrenik 29 milioi argi-urtera[3]. NGC 4559 Coma I taldeko kidea da[4][5].

NGC 4559n bi supernoba behatu dira, II motako supernoba bat 1941ean (SN 1941A) eta sailkatu gabeko bat 2019an. AT2016blu izar aldakor urdinak supernoben antzeko eztandak pairatzen ditu. Lehenengoa 2012an behatu zen, eta ia urtero erregistratu da horrelako beste bat[6].

Erreferentziak

[aldatu | aldatu iturburu kodea]
  1. «NGC 4559» spider.seds.org (Noiz kontsultatua: 2019-12-28).
  2. «New General Catalog (NGC) 4559» cseligman.com (Noiz kontsultatua: 2019-12-27).
  3. «By Name | NASA/IPAC Extragalactic Database» ned.ipac.caltech.edu (Noiz kontsultatua: 2024-03-19).
  4. Sandage, A.; Tammann, G. A.. (1975-03-01). «Steps toward the Hubble constant. V. The Hubble constant from nearby galaxies and the regularity of the local velocity field.» The Astrophysical Journal 196: 313–328.  doi:10.1086/153413. ISSN 0004-637X. (Noiz kontsultatua: 2024-03-19).
  5. Gregory, Stephen A.; Thompson, Laird A.. (1977-04-01). «The Coma i Galaxy Cloud» The Astrophysical Journal 213: 345–350.  doi:10.1086/155160. ISSN 0004-637X. (Noiz kontsultatua: 2024-03-19).
  6. «LBV 2016blu in NGC 4559» www.rochesterastronomy.org (Noiz kontsultatua: 2024-03-19).

Kanpo estekak

[aldatu | aldatu iturburu kodea]

{{bottomLinkPreText}} {{bottomLinkText}}
NGC 4559
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?