Data Information (Unknown Format)
URL: https://irsa.ipac.caltech.edu/data/UCAC4/readme_u4.txt
Dataset description:
UCAC4 is a compiled, all-sky star catalog covering mainly the 8 to 16 magnitude range in a single bandpass between V and R. Positional errors are about 15 to 20 mas for stars in the 10 to...
Source: The Fourth U.S. Naval Observatory CCD Astrograph Catalog
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Additional Information
| Field | Value |
|---|---|
| Data last updated | August 21, 2025 |
| Metadata last updated | August 21, 2025 |
| Created | August 21, 2025 |
| Format | BIN |
| License | License not specified |
| Datastore active | False |
| Has views | False |
| Id | d8da91d0-2237-4eba-8943-0aadf7d9db11 |
| Mimetype | application/octet-stream |
| Package id | 5b9f3f56-3b45-47da-9327-e61ca854d119 |
| Position | 0 |
| State | active |
| Tracking summary | {'total': 1, 'recent': 1} |