Emission Spectra of Some Elements from Stars
Two editions. The 2024 edition of the Reference Tables was used for the June 2025 through August 2026 Regents examinations, and the past questions on this site were written for it. The 2026 Revised edition applies from the January 2027 exam onward, so a student preparing for January 2027 or later should practise with the 2026 Revised edition.
This site does not copy the reference tables. Open them on the NYSED website with the links below.
The two editions side by side
2024 edition
Used for the June 2025 through August 2026 Regents examinations.
Printed title: Emission Spectra of Some Elements from Stars
Where: page 3 of the PDF.
Shares the page with: Portion of Electromagnetic Spectrum Related to Earth and Space Sciences
2026 Revised edition
Used for the January 2027 Regents examination onward.
Printed title: Emission Spectra of Some Elements from Stars
Where: page 3 of the PDF.
Shares the page with: Generalized Portion of Electromagnetic Spectrum Related to Earth and Space Sciences
What changed in the 2026 Revised edition
No change was found when the page images of the two editions were compared.
The editions were compared by eye on page images, so a small change in a number may be missed. The full list of differences is on the reference tables page.
Past questions that use this table
No past question on this site is tagged to this table yet.