| Galaxy | M51_EW | RA (J2000) | 13 29 52.6 |
| Constellation | Canes Venatici | Dec | +47 11 42.9 |
| Mag (V) | 8.4 | Other names | NGC5194 |
| Notes | Spectrum across core east/west | Whirlpool |
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| HAG 24" RC, ZWO ASI2600MM Pro, Lhires III, 300 gr/mm, 4 x 1800 sec, 2026-07-10 |
| Spectrum across core east/west |
Spectrum across the core east/west. Shows faint signs of H in arms Guide view showing position of slit - mouse over for enhanced galaxy image ![]() |