UPSA
Object Registry
2MASS J20435500-1045312Gaia DR2 6902142702441672448Gaia DR3 6902142702441672448[L92b] Mark A2TIC 51528860UCAC2 28113774
| Object | Type | Separation | V |
|---|---|---|---|
| UCAC2 28113781 | Star | 113.1″ | 15.91 |
| [L92b] Mark A3 | Star | 130.1″ | 14.82 |
| [L92b] Mark A | HotSubdwarf | 144.5″ | 13.26 |
| ATO J310.9509-10.7943 | RRLyrae | 162.5″ | 17.49 |
| Mrk 509 | Seyfert1 | 251.6″ | 13.12 |
| HD 197399 | Star | 436.2″ | 9.66 |
| HELLAS2XMM 50900031 | Seyfert1 | 476.3″ | 20.6 |
| Archive | Read at (UTC) | Record |
|---|---|---|
| Seeded from the bulk archive load; no per-object fetch yet. | ||
Machine-readable: /api/v1/object/ucac2-28113774 · Registry entry updated 2026-08-14.