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| Nebula | Abell57 | RA (J2000) | 19 17 05.6 |
| Constellation | Vulpecula | Dec | +25 37 32.8 |
| Size (arcsec) | 25 | Other names | PK 058+06.1 |
| Mag (V) | 17.7 | ||
| Surface Brightness (mag/arcsec2) | n/a |
| HAG 24" RC, ZWO ASI2600MM Pro, Lhires III, 300 gr/mm, 900 sec, 2024-10-12@22:06 |
| Very faint disk, low in sky. Strong oxygen, no nitrogen |
DSS2 image, 10 arcmin square
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7 / 209 (pg 202) |