April 2022 Release Highlights

Database Updates

  • 85K new object links (pointers) were added to over a thousand new references.
  • Nearly 80K new sources from the literature were cross-identified with NED objects.
  • 53K new redshifts were added, and 5K objects that previously don't have a redshift now have one or more redshifts attached.
  • 3.9K new photometric data points have been integrated into SEDs.

For further details, please visit Information » Overview » News.

"Best Practices for Data Publication in the Astronomical Literature" (Chen et al. 2022) has been revised and accepted for publication in the Astrophysical Journal Supplement Series (e-print). We encourage authors to refer to this article when preparing your publications.