UPSA
Object Registry
| Object | Type | Separation | V |
|---|---|---|---|
| KJD 3 | Infrared | 1.265″ | — |
| [WBN74] W 51 IRS 2E | YSO | 1.351″ | — |
| [KTH2018] W51 N1 | smmRad | 3.273″ | — |
| JCMTSF J192339.5+143102 | Maser | 3.823″ | — |
| [KTH2018] W51 N2 | smmRad | 4.306″ | — |
| [WBN74] W 51 IRS 2 | StarFormingReg | 5.521″ | — |
| [HMW2016] G049.489-00.369 | Maser | 6.543″ | — |
| OKYM W51 IRS 2 6 | Infrared | 6.626″ | — |
| [WBN74] W 51 IRS 2W | YSO | 6.922″ | — |
| [KTH2018] W51 N4 | smmRad | 7.421″ | — |
| BGPS G049.489-00.370 | mmRad | 7.492″ | — |
| Archive | Read at (UTC) | Record |
|---|---|---|
| Seeded from the bulk archive load; no per-object fetch yet. | ||
Machine-readable: /api/v1/object/okym-2 · Registry entry updated 2026-08-14.