Star Proper Motions Based on Two-epoch Observations from the SDSS and DESI Imaging Surveys
In this study, we present the construction of a new proper-motion catalog utilizing the photometric data from the Sloan Digital Sky Survey (SDSS) and Dark Energy Spectroscopic Instrument (DESI) imaging surveys, with a median time baseline of about 13 yr. To mitigate systematic errors, the DESI galax...
I tiakina i:
| Ngā kaituhi matua: | , , , , , , , , , , , |
|---|---|
| Hōputu: | Artigo |
| Reo: | Inglês |
| I whakaputaina: |
IOP Publishing
2025-01-01
|
| Rangatū: | The Astronomical Journal |
| Ngā marau: | |
| Urunga tuihono: | https://doi.org/10.3847/1538-3881/adb72c |
| Ngā Tūtohu: |
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!
|