NGC 201 (Italian Wikipedia)

Analysis of information sources in references of the Wikipedia article "NGC 201" in Italian language version.

refsWebsite

Global rank Italian rank

low place

low place

18^th place

104^th place

887^th place

990^th place

1astrovalleyfield.ca

low place

low place

1,342^nd place

593^rd place

6^th place

8^th place

2^nd place

7^th place

archive.org (Global: 6^th place; Italian: 8^th place)

Hickson, Paul, Systematic properties of compact groups of galaxies, in Astrophysical Journal, vol. 255, 1982, pp. 382-391, Bibcode:1982ApJ...255..382H, DOI:10.1086/159838.

astrovalleyfield.ca (Global: low place; Italian: low place)

(FR) Les données de «Revised NGC and IC Catalog by Wolfgang Steinicke», NGC 200 à 299, su astrovalleyfield.ca. URL consultato il 25 febbraio 2024.

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

ned.ipac.caltech.edu

(EN) NED results for object NGC 0201, su ned.ipac.caltech.edu, National Aeronautics and Space Administration / Infrared Processing and Analysis Center. URL consultato il 25 febbraio 2024.

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

(EN) Courtney Seligman, Celestial Atlas Table of Contents, NGC 201, su cseligman.com. URL consultato il 25 febbraio 2024.
(EN) Site du professeur C. Seligman, su cseligman.com. URL consultato il 23 febbraio 2023.

doi.org (Global: 2^nd place; Italian: 7^th place)

dx.doi.org

Hickson, Paul, Systematic properties of compact groups of galaxies, in Astrophysical Journal, vol. 255, 1982, pp. 382-391, Bibcode:1982ApJ...255..382H, DOI:10.1086/159838.

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.
Hickson, Paul, Systematic properties of compact groups of galaxies, in Astrophysical Journal, vol. 255, 1982, pp. 382-391, Bibcode:1982ApJ...255..382H, DOI:10.1086/159838.

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 25 febbraio 2024.