Gallery: Hartley 2
Sketch by José Rodrigues
Fig 1:
| Image Parameter | Details |
| Image Date (UTC): | 2010-10-07 |
| Image Time (UTC): | ??? |
| Seeing: | |
| Sky Quality: | |
| Field of View: | |
| Observing Site: | Rolle, Switzerland |
| Observing Equipment: | 10" dobsonian |
| Comments: | blog |
Table 1: Data about image.