For faster navigation, this Iframe is preloading the Wikiwand page for Cor Caroli.

Cor Caroli

Cor Caroli
Cor Caroli
Sterrenbeeld Jachthonden (Canes Venatici)
Bayer-aanduiding α2 CVn
Waarnemingsgegevens
Rechte klimming 12u56m01,7s
Declinatie
(Epoche 2000)
+38° 19' 6"
Schijnbare magnitude 2,9
Details
Spectraalklasse A0pSiEuHg
Afstand* (lj) 114,803 lj (P=28,41 mas)
Straal 4,1 (x Zon)
Veranderlijk rotatieveranderlijke, prototype ster van de Alpha2 Canum Venaticorum variabelen (ACV). amplitude 0,14 magnitude, periode 5,47 dagen
Meervoudig mooie dubbelster, hoofdster geel, blauwe begeleider op 19,4", magnitude 5,4. Beide componenten zijn spectroscopisch dubbel.
afstanden aangegeven als "parallax xxx = yyy lj" zijn herleid uit de in de bron aangegeven parallax
Portaal  Portaalicoon   Astronomie
Lichtkromme van Cor Caroli

Cor Caroli (alpha2 Canes Venaticorum) is de helderste ster in het sterrenbeeld Jachthonden (Canes Venatici). De ster is prototype van Alpha2 Canum Venaticorum variabelen en maakt deel uit van de Hyadengroep.

  • Bright Star Catalogue
  • (en) Cor Caroli in SIMBAD
{{bottomLinkPreText}} {{bottomLinkText}}
Cor Caroli
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?