Osprey
11 December 2022 21:32:26
Originally Posted by: Roger Parsons 

Although I can see the exciting side of human space exploration, Osprey, it is a slow, costly and tricky business. Then I consider what fantastic work can be done these days with robotic alternatives and I feel a bit of a party-pooper. We already know humans can be sent to the Moon - but human space travel is a short-term and argueably pointless priority when you consider what can be achieved without human cargoes and related life support - for now anyway. I feel perhaps we need to show we can stop trashing planet Earth before we send any of our species elsewhere! This short clip makes my point in a terrestrial context.

Mount Everest has become the world’s highest garbage dump
https://www.youtube.com/watch?v=6jCmYUQ1Q88 


I agree 100% (YouTube).  I'd charge them much more and I'd name shame them as well. 
Re moon missions, I reckon that when we've sorted our own backyard, re: climate, famine, war, etc,etc, etc, then we should travel outwards. but it really is a waste of time. There's probably aliens in the next solar system trying to do the same, only they'd be disappointed if they traveled here, as it's the same here as it maybe where they come from, lol. The 60's moon missions were political.
Nobody likes a smartass, especially another smartass...
If it ain't broke, don't fix it!
Roger Parsons
25 December 2022 08:40:27
Stunning, awe-inspiring stuff:

James Webb telescope: Amazing images show the Universe as never before
https://www.bbc.co.uk/news/science-environment-64051171 
RogerP
West Lindsey district of Lincolnshire
Everything taken together, here in Lincolnshire are more good things than man could have had the conscience to ask.
William Cobbett, in his Rural Rides - c.1830
doctormog
29 December 2022 15:15:44
I’m not sure how unusual this is occurrence is but it is pretty cool. https://www.bbc.co.uk/news/science-environment-64082159  

I think I may need an app (and clear skies!) to help.
Roger Parsons
29 December 2022 15:29:22
Originally Posted by: doctormog 

I’m not sure how unusual this is occurrence is but it is pretty cool. https://www.bbc.co.uk/news/science-environment-64082159  

I think I may need an app (and clear skies!) to help.



If you are not yet a user of Stellarium, let me lure you in, DrM.
It's a free, interactive, open-source planetarium. Very handy.
I've been using it for years. I use the downloaded version.
https://stellarium.org/ 
There's a web version you can try. Not so good IMO,   
https://stellarium-web.org/ 
 
RogerP
West Lindsey district of Lincolnshire
Everything taken together, here in Lincolnshire are more good things than man could have had the conscience to ask.
William Cobbett, in his Rural Rides - c.1830
Roger Parsons
30 December 2022 04:46:50
Did you manage to see any?
RogerP
West Lindsey district of Lincolnshire
Everything taken together, here in Lincolnshire are more good things than man could have had the conscience to ask.
William Cobbett, in his Rural Rides - c.1830
ozone_aurora
30 December 2022 11:38:34
Saw Jupiter and Mars, both just looking at sky and through my telescope, and photographed the latter. Did not see the other planets (Uranus and Neptune too faint to see, Venus and Mercury too much clouds).
Roger Parsons
30 December 2022 12:56:26
Originally Posted by: ozone_aurora 

Saw Jupiter and Mars, both just looking at sky and through my telescope, and photographed the latter. Did not see the other planets (Uranus and Neptune too faint to see, Venus and Mercury too much clouds).



Yes - both of those are easily visible here despite a bit of light pollution. I did not get the 'scope out. Not clear enough.
R.
RogerP
West Lindsey district of Lincolnshire
Everything taken together, here in Lincolnshire are more good things than man could have had the conscience to ask.
William Cobbett, in his Rural Rides - c.1830
Roger Parsons
31 December 2022 07:57:59
Reminder:
The Quadrantid meteor shower will peak on 3-4 January 2023.
The total period of this shower is from 28 December 2022 – 12 January 2023.
https://www.rmg.co.uk/stories/topics/quadrantid-meteor-shower-when-where-see-it-uk 

Clear skies.
Roger

 
RogerP
West Lindsey district of Lincolnshire
Everything taken together, here in Lincolnshire are more good things than man could have had the conscience to ask.
William Cobbett, in his Rural Rides - c.1830
Roger Parsons
31 December 2022 07:59:37
Reminder:
The Quadrantid meteor shower will peak on 3-4 January 2023.
The total period of this shower is from 28 December 2022 – 12 January 2023.
https://www.rmg.co.uk/stories/topics/quadrantid-meteor-shower-when-where-see-it-uk 

You can see the location of the "Radiant" on Stellarium.
Clear skies.
Roger

 
RogerP
West Lindsey district of Lincolnshire
Everything taken together, here in Lincolnshire are more good things than man could have had the conscience to ask.
William Cobbett, in his Rural Rides - c.1830
DEW
  • DEW
  • Advanced Member
10 January 2023 08:55:26
Sad news
UK space launch: Historic Cornwall rocket launch ends in failure
https://www.bbc.co.uk/news/science-environment-64218883 

Suggestion of a fault in the second stage 'Newton' rocket engine
War does not determine who is right, only who is left - Bertrand Russell

Chichester 12m asl
Matty H
10 January 2023 09:08:03
If Home Bargains did space launches 
Brian Gaze
10 January 2023 09:13:09
Originally Posted by: Roger Parsons 

If you are not yet a user of Stellarium, let me lure you in, DrM.
It's a free, interactive, open-source planetarium. Very handy.
I've been using it for years. I use the downloaded version.
https://stellarium.org/ 
There's a web version you can try. Not so good IMO,   
https://stellarium-web.org/ 
 



It's one of the best pieces of software in the known universe.
Brian Gaze
Berkhamsted
TWO Buzz - get the latest news and views 
"I'm not socialist, I know that. I don't believe in sharing my money." - Gary Numan
Roger Parsons
10 January 2023 17:54:52
Originally Posted by: Brian Gaze 

It's one of the best pieces of software in the known universe.


This link is interesting too, Brian - nothing like as useful but a bit different.
https://www.stonehengeskyscape.co.uk/ 
RogerP
West Lindsey district of Lincolnshire
Everything taken together, here in Lincolnshire are more good things than man could have had the conscience to ask.
William Cobbett, in his Rural Rides - c.1830
Brian Gaze
10 January 2023 18:00:55
Originally Posted by: Roger Parsons 

This link is interesting too, Brian - nothing like as useful but a bit different.
https://www.stonehengeskyscape.co.uk/ 



Very nifty. I've not seen it before. 👍
Brian Gaze
Berkhamsted
TWO Buzz - get the latest news and views 
"I'm not socialist, I know that. I don't believe in sharing my money." - Gary Numan
Rob K
11 January 2023 18:11:20
Originally Posted by: DEW 

Sad news
UK space launch: Historic Cornwall rocket launch ends in failure
https://www.bbc.co.uk/news/science-environment-64218883 

Suggestion of a fault in the second stage 'Newton' rocket engine


Or, as the Metro headline had it this morning, "Helston, we have a problem".
Yateley, NE Hampshire, 73m asl
"But who wants to be foretold the weather? It is bad enough when it comes, without our having the misery of knowing about it beforehand." — Jerome K. Jerome
xioni2
11 January 2023 19:13:53
Such a cool video

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llamedos
19 January 2023 11:13:03
Comet 2022 E3 [ZTF] is currently visible to the naked eye. Whilst it is past it's brightest, it's closest approach to the earth is on 1st February 2023. It's suggested that the last time this green tailed comet would have been visible on earth would have been during the Ice Age ........
https://science.nasa.gov/comet-2022-e3-ztf 
"Life with the Lions"

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DEW
  • DEW
  • Advanced Member
20 January 2023 07:31:22
But there's a lot not visible to many people's naked eyes ...

Light pollution: Huge fall in stars that can be seen with naked eye
https://www.bbc.co.uk/news/science-environment-64321824 
War does not determine who is right, only who is left - Bertrand Russell

Chichester 12m asl
Roger Parsons
20 January 2023 08:15:38
Originally Posted by: DEW 

But there's a lot not visible to many people's naked eyes ...

Light pollution: Huge fall in stars that can be seen with naked eye
https://www.bbc.co.uk/news/science-environment-64321824 



I put my comments on the Environment thread as it gets more clicks than Space, DEW. 😁
I certainly find that true from personal experience. I seldom bother to put out my telescope now.

Got a dramatic view of ISS rising in the west yesterday evening.
Roger
RogerP
West Lindsey district of Lincolnshire
Everything taken together, here in Lincolnshire are more good things than man could have had the conscience to ask.
William Cobbett, in his Rural Rides - c.1830
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