Search

Image Details

View Article Bookmark & Share

Choose export citation format:

Export Citation
Large resolution
Hi-Resolution Export to PDF

Spitzer + Hubble Space Telescope Parallaxes of 13 Late T and Y Dwarfs

  • Authors: Federico Marocco, J. Davy Kirkpatrick, Richard L. Smart, Adam C. Schneider, Dan Caselden, Edgardo Costa, Michael C. Cushing, Maximiliano Dirk, Peter R. M. Eisenhardt, Jacqueline K. Faherty, Christopher R. Gelino, Marc J. Kuchner, Aaron M. Meisner, Rene A. Mendez, Robert A. Stiller, Edward L. Wright

Federico Marocco et al 2026 The Astronomical Journal 171 .

  • Provider: AAS Journals

Caption: Figure 4.

Top: color–magnitude diagram for our sample compared to known nearby L, T, and Y dwarfs from the 20 pc census of J. D. Kirkpatrick et al. (2021). Our targets occupy the bottom of the main sequence, and further highlight the large photometric scatter among the coldest brown dwarfs. Bottom: median absolute Spitzer ch2 magnitude as a function of ch1–ch2 color, in bins of 0.25 mag. The error bars represent the 1σ scatter in the same bins.

Other Images in This Article
Image in this article
Image in this article
Image in this article
Image in this article
Image in this article
Copyright and Terms & Conditions

Additional terms of reuse