Image Details

Choose export citation format:

A Wide Planetary Mass Companion Discovered through the Citizen Science Project Backyard Worlds: Planet 9

  • Authors: Jacqueline K. Faherty, Jonathan Gagné, Mark Popinchalk, Johanna M. Vos, Adam J. Burgasser, Jörg Schümann, Adam C. Schneider, J. Davy Kirkpatrick, Aaron M. Meisner, Marc J. Kuchner, Daniella C. Bardalez Gagliuffi, Federico Marocco, Dan Caselden, Eileen C. Gonzales, Austin Rothermich, Sarah L. Casewell, John H. Debes, Christian Aganze, Andrew Ayala, Chih-Chun Hsu, William J. Cooper, R. L. Smart, Roman Gerasimov, and Christopher A. Theissen

2021 The Astrophysical Journal 923 48.

  • Provider: AAS Journals

Caption: Figure 3.

The SpeX Prism spectrum for W1243 compared to data on the field age optical L7 standard DENIS 0205 and the ∼150 Myr AB Doradus L dwarfs 2M2244 and W0047. Under the name of each object we list the 2MASS (JKs) color. Relevant spectral features are labeled.

Other Images in This Article
Copyright and Terms & Conditions