| NGC 5694 | |
|---|---|
 The core of NGC 5694 imaged by the Hubble Space Telescope | |
| Observation data (J2000 epoch) | |
| Class | VII[1] |
| Constellation | Hydra |
| Right ascension | 14h 39m 36.5s[2] |
| Declination | −26° 32′ 18.0″[2] |
| Distance | 114,100ly[1] |
| Apparent magnitude (V) | 10.2[1] |
| Apparent dimensions (V) | 3.6′[1] |
| Physical characteristics | |
| Metallicity | = –1.74[3] dex |
| Estimated age | 13.44 Gyr[3] |
| Other designations | Caldwell 66 |
![{\displaystyle {\begin{smallmatrix}\left[{\ce {Fe}}/{\ce {H}}\right]\end{smallmatrix}}}](https://wikimedia.org/api/rest_v1/media/math/render/svg/4c0821bd80891e071c08e7c7ee8e022baedf522c)
NGC 5694 (also known as Caldwell 66) is a globular cluster in the constellation Hydra. It was discovered in 1784 by William Herschel.
- ^ a b c d "Results for NGC 5694". SEDS NGC Catalog Online. Retrieved 2010-12-07.
- ^ a b "NGC 5694". SIMBAD. Centre de données astronomiques de Strasbourg. Retrieved 2010-12-07.
- ^ a b Cite error: The named reference
mnras404_3_1203was invoked but never defined (see the help page).