M 57 – Lyr
With no doubts, Messier 57 is the most famous planetary nebula in the sky. It is often called the “Ring” nebula, for obvious reasons. It was discovered by A. D. de Pellepoix in...
Daily Archive: September 4, 2012
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- 21 June 2019: summer solstice in the Northern Hemisphere (and winter in the South).
- Bright supernova SN 2019hsw in NGC 2805: an image (19 June 2019)
- Messier 100 spiral galaxy and supernova SN 2019ehk: an image – 6 June 2019
- When the Moon, Mercury and Mars meet above Rome… the show is guaranteed! – 5 June 2019
- The 18/19 May 2019 “Blue Moon” hangs above the Great Synagogue of Rome
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21 June 2019: summer solstice in the Northern Hemisphere (and winter in the South). -
Bright supernova SN 2019hsw in NGC 2805: an image (19 June 2019) -
Messier 100 spiral galaxy and supernova SN 2019ehk: an image – 6 June 2019 -
When the Moon, Mercury and Mars meet above Rome… the show is guaranteed! – 5 June 2019 -
The 18/19 May 2019 “Blue Moon” hangs above the Great Synagogue of Rome