177 Irma (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "177 Irma" in English language version.

refsWebsite

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75^th place

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1books.google.com

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books.google.com

Schmadel, Lutz D. (2012), Dictionary of Minor Planet Names (6th ed.), Springer, p. 29, ISBN 3642297188.

harvard.edu

ui.adsabs.harvard.edu

Pilcher, Frederick (April 2012), "Rotation Period Determinations for 31 Euphrosyne, 65 Cybele, 154 Bertha 177 Irma, 200 Dynamene, 724 Hapag, 880 Herba, and 1470 Carla", The Minor Planet Bulletin, vol. 39, no. 2, pp. 57–60, Bibcode:2012MPBu...39...57P.

nasa.gov

ssd.jpl.nasa.gov

Yeomans, Donald K., "177 Irma", JPL Small-Body Database Browser, NASA Jet Propulsion Laboratory, retrieved 6 May 2016.