Talk:GHZ2

Redshift

The paper by Naidu, Rohan P.; et al. (July 2022) shows that it is the galaxy with the second highest redshift currently known after HD1 (see figure 3). — Preceding unsigned comment added by 2001:871:218:D641:B8C2:DF1B:ED14:C0AC (talk) 11:57, 21 July 2022 (UTC)

In addition, it's not the "oldest galaxy" yet, it is a candidate galaxy at a redshift of around z = 13. DRJRcnet (talk) 04:53, 26 July 2022 (UTC)

Renamed to GLASS-z12 after distance revision

Naidu et al. now call this galaxy "GLASS-z12" in their updated arXiv preprint and press releases. (https://arxiv.org/abs/2207.09434 and https://phys.org/news/2022-11-farthest-galaxy-candidate-james-webb.html) Nrco0e (talk) 06:04, 24 November 2022 (UTC)

Renamed to GLASS-z13

now call this galaxy "GLASS-z13" in their updated arXiv preprint and press releases.

now call this galaxy "GLASS-z13" in their updated press releases. 171.61.157.92 (talk) 04:21, 12 February 2023 (UTC)

NOTE: Restored undiscussed ip edits to earlier GLASS-z12 version - seems better after all based on references. - in any case - Stay Safe and Healthy !! - Drbogdan (talk) 15:13, 12 February 2023 (UTC)

This galaxy has already been published as "GLASS-z12" in ApJL. There's no changing that. Please do not use "GLASS-z13" anymore. Always follow the published scientific papers, not the earlier arXiv drafts and especially never follow the media. Nrco0e (talk) 16:58, 12 February 2023 (UTC)

Requested move 2 February 2026

The following is a closed discussion of a requested move. Please do not modify it. Subsequent comments should be made in a new section on the talk page. Editors desiring to contest the closing decision should consider a move review after discussing it on the closer's talk page. No further edits should be made to this discussion.

The result of the move request was: moved. (closed by non-admin page mover) Jeffrey34555 (talk) 23:17, 13 February 2026 (UTC)

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GLASS-z12 → GHZ2 – Per WP:COMMONNAME, because according to the Google Search "Tools" menu, GLASS-z12 has 502 thousand results, but GHZ2 has 3.7 million. Amientan (talk) 23:15, 2 February 2026 (UTC) — Relisting. Jeffrey34555 (talk) 00:36, 10 February 2026 (UTC)

• Support per nom.--Ortizesp (talk) 15:09, 10 February 2026 (UTC)

The discussion above is closed. Please do not modify it. Subsequent comments should be made on the appropriate discussion page. No further edits should be made to this discussion.