I wish to point out a video of the Gruppo Astrofili (Amateur Astronomers Group) of Piacenza, Italy
https://www.youtube.com/watch?v=3bt4a0rINZA
Enjoy!
Search found 4 matches
- Sat Jul 27, 2024 9:21 am
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Saturn at the Moon's Edge (2024 Jul 27)
- Replies: 4
- Views: 11336
- Fri May 10, 2024 5:36 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Simulation: Two Black Holes Merge (2024 May 10)
- Replies: 21
- Views: 4965
Re: APOD: Simulation: Two Black Holes Merge (2024 May 10)
Hello everybody, I have a question about the BHs' masses. I imagined that nothing could escape from a BH (except perhaps by Hawking radiation) but it seems that part of the mass of a couple of merging BHs is radiated as GW. I suspect that the energy emitted as GW comes from the kinetic/gravitationa...
- Fri May 10, 2024 9:07 am
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Simulation: Two Black Holes Merge (2024 May 10)
- Replies: 21
- Views: 4965
Re: APOD: Simulation: Two Black Holes Merge (2024 May 10)
Hello everybody, I have a question about the BHs' masses. I imagined that nothing could escape from a BH (except perhaps by Hawking radiation) but it seems that part of the mass of a couple of merging BHs is radiated as GW. I suspect that the energy emitted as GW comes from the kinetic/gravitational...
- Wed Dec 01, 2021 8:08 am
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: A Blue-Banded Blood Moon (2021 Dec 01)
- Replies: 24
- Views: 21643
Re: APOD: A Blue-Banded Blood Moon (2021 Dec 01)
Hi; I wish to point out that in the last sentence of the Explanation it is written that an eclipse will occour tomorrow (2 Dec.) rather than on 4 Dec.