UPSA
Object Registry
1RXS J084157.8-172912ACO 3411BAX 130.4490-17.4796CIZA J0841.9-1729MCXC J0841.9-1729PLCKESZ G241.97+14.85PSZ1 G241.98+14.87PSZ2 G241.98+14.87PSZRX G241.97+14.86RXC J0841.9-1729
| Object | Type | Separation | V |
|---|---|---|---|
| Abell 3411-3412 cluster | ClG | 261.9″ | — |
| HD 74202 | ** | 316.3″ | 7.83 |
| ACO 3412 | ClG | 489.2″ | — |
| Archive | Read at (UTC) | Record |
|---|---|---|
| Seeded from the bulk archive load; no per-object fetch yet. | ||
Machine-readable: /api/v1/object/aco-3411 · Registry entry updated 2026-08-14.