UPSA
Object Registry
| Object | Type | Separation | V |
|---|---|---|---|
| SDSS J025315.28+004128.6 | QSO | 183″ | — |
| SDSS J025311.73+003840.3 | QSO | 275.5″ | — |
| SDSS J025245.13+004109.4 | QSO | 308.1″ | — |
| SDSS J025246.12+004029.9 | QSO | 310.3″ | — |
| SLACS SDSS J0252+0039 | GravLensSystem | 337.8″ | — |
| SLACS SDSS J0252+0039 source | LensedG | 337.8″ | — |
| SDSS J025245.21+003958.3 | GtowardsGroup | 337.8″ | 18.77 |
| SDSS J025233.80+004340.5 | QSO | 462.5″ | 20.2 |
| SDSS J025335.44+004102.6 | QSO | 477.6″ | — |
| [VV2006] J025336.2+003906 | QSO | 527.5″ | 20.01 |
| SDSS J025231.55+003936.9 | QSO | 531.4″ | — |
| Archive | Read at (UTC) | Record |
|---|---|---|
| Seeded from the bulk archive load; no per-object fetch yet. | ||
Machine-readable: /api/v1/object/sdss-j025304-48-004253-4 · Registry entry updated 2026-08-14.