NGC 217 (Italian Wikipedia)

Analysis of information sources in references of the Wikipedia article "NGC 217" in Italian language version.

refsWebsite

Global rank Italian rank

1caltech.edu

887^th place

990^th place

1cseligman.com

low place

1web.archive.org

1^st place

1u-strasbg.fr

1,342^nd place

593^rd place

1univ-lyon1.fr

low place

1harvard.edu

18^th place

104^th place

caltech.edu (Global: 887^th place; Italian: 990^th place)

nedipac.caltech.edu

(EN) NED results for object NGC 0217, su nedwww.ipac.caltech.edu, National Aeronautics and Space Administration / Infrared Processing and Analysis Center. URL consultato il 21 ottobre 2023.

cseligman.com (Global: low place; Italian: low place)

(EN) Courtney Seligman, Celestial Atlas Table of Contents, NGC 217, su cseligman.com. URL consultato il 30 novembre 2023.

harvard.edu (Global: 18^th place; Italian: 104^th place)

adsabs.harvard.edu

A.M. Garcia, General study of group membership. II - Determination of nearby groups, in Astronomy and Astrophysics Supplement Series, 100 #1, luglio 1993, pp. 47-90, Bibcode:1993A&AS..100...47G.

u-strasbg.fr (Global: 1,342^nd place; Italian: 593^rd place)

simbad.u-strasbg.fr

SIMBAD Astronomical Database, in Strasbourg astronomical Data Center. URL consultato il 30 novembre 2023.

univ-lyon1.fr (Global: low place; Italian: low place)

leda.univ-lyon1.fr

(EN) NGC 217 su HyperLeda, su leda.univ-lyon1.fr. URL consultato il 30 novembre 2023.

web.archive.org (Global: 1^st place; Italian: 1^st place)

(FR) Les données de «Revised NGC and IC Catalog by Wolfgang Steinicke» sur le site ProfWeb, NGC 200 à 299, su dpelletier.profweb.ca. URL consultato il 1º dicembre 2023 (archiviato dall'url originale il 17 aprile 2023).