Igor Stamenkovic (@samtam64) 's Twitter Profile
Igor Stamenkovic

@samtam64

Engineer, science lover, amateur astronomer, lazy reader...

ID: 20606968

linkhttp://www.sciencebooksonline.info calendar_today11-02-2009 18:02:09

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Alberto Vecchiato (@albertovecchia3) 's Twitter Profile Photo

Finally... my first #textbook on #Gravity #Physics! "Variational Approach to Gravity Field Theories" @AuthorZone springer.com/us/book/978331…😀✨😎

Finally... my first #textbook on #Gravity #Physics! 
"Variational Approach to Gravity Field Theories" @AuthorZone springer.com/us/book/978331…😀✨😎
EarthSky (@earthskyscience) 's Twitter Profile Photo

The Orion Nebula on a cold December night, by Trevor Jones in St. Catharines, Ontario, CN. "We've not had many clear nights this December, but the night I shot this photo was cold (-20C!) and clear."

The Orion Nebula on a cold December night, by Trevor Jones in St. Catharines, Ontario, CN.

"We've not had many clear nights this December, but the night I shot this photo was cold (-20C!) and clear."
Sara Wager (@swag_astro) 's Twitter Profile Photo

IC1318 - Butterfly nebula. A combination of data from two different scopes. Taken from my garden in Spain. 62 hours worth of data as it was a 6 pane mosaic in the TMB 152.

IC1318 - Butterfly nebula. A combination of data from two different scopes. Taken from my garden in Spain. 62 hours worth of data as it was a 6 pane mosaic in the TMB 152.
Mohin Patel (@mohin_pat) 's Twitter Profile Photo

Or it could’ve been just an irregular shaped rock simply passing us by from interstellar space. Btw it’s trajectory was determined long before life probably even existed on Planet Earth. But hey, what do I know 🤷🏽‍♂️ x.com/huffpost/statu…

Gabriella Bernardi (@vindunno) 's Twitter Profile Photo

#Cassini with a powerful #telescope having a focal length of 34 ft, (more than 10 m) discovered, on December 23, 1672, very close to #Saturn, a third celestial body #Rhea. 🔭👍📖✨🎉📣springer.com/us/book/978331…

#Cassini with a powerful #telescope having a focal length of 34 ft, (more than 10 m) discovered, on December 23, 1672, very close to #Saturn, a third celestial body #Rhea. 🔭👍📖✨🎉📣springer.com/us/book/978331…
Gabriella Bernardi (@vindunno) 's Twitter Profile Photo

Today, December 25, 1759 #Halley's #comet returned and the date was predicted for the first time with mathematician calculus by three #astronomers #Lalande, #Clairaut and madame #Lepaute, another "forgotten sister"? ☄️📚✍️🔭📐💫📏🕰️🌝😀astrocometal.blogspot.it/2016/08/spring…

Today, December 25, 1759 #Halley's #comet returned and the date was predicted for the first time with mathematician calculus by three #astronomers #Lalande, #Clairaut and madame #Lepaute, another "forgotten sister"? ☄️📚✍️🔭📐💫📏🕰️🌝😀astrocometal.blogspot.it/2016/08/spring…
EarthSky (@earthskyscience) 's Twitter Profile Photo

Don't miss Mars and Jupiter! Look generally eastward - somewhat high in the sky - before sunup. Photos: earthsky.org/astronomy-esse… Info: earthsky.org/tonight/marsju… Photo from today: Jenney Disimon

Don't miss Mars and Jupiter!  Look generally eastward - somewhat high in the sky - before sunup.

Photos:  earthsky.org/astronomy-esse…

Info:  earthsky.org/tonight/marsju…

Photo from today: Jenney Disimon
Sara Wager (@swag_astro) 's Twitter Profile Photo

The middle of the Heart nebula - Taken from my garden in Spain. This is a three pane mosaic taken with the TMB152/1200.... You can see a larger version on my website swagastro.com/ic1805.html

The middle of the Heart nebula - Taken from my garden in Spain. This is a three pane mosaic taken with the TMB152/1200.... You can see a larger version on my website swagastro.com/ic1805.html
Dan Hooper (@danhooperastro) 's Twitter Profile Photo

And for a couple of nice articles on this topic: sciencenews.org/article/debate… forbes.com/sites/startswi… #cosmology #Hubble

EarthSky (@earthskyscience) 's Twitter Profile Photo

A 3D journey through the Orion Nebula! bit.ly/2Djjclt Astronomers and visualization specialists at NASA have just released this unprecedented, 3-dimensional, fly-through view of the Orion Nebula, a nearby star-forming region.

Justin Davenport (@bubbinski) 's Twitter Profile Photo

Got lots of imaging tonight. Got this 30 second shot of M42 Orion Nebula with the C8/Alpha 6K/focal reducer, the meteor shot right through!

Got lots of imaging tonight. Got this 30 second shot of M42 Orion Nebula with the C8/Alpha 6K/focal reducer, the meteor shot right through!
EarthSky (@earthskyscience) 's Twitter Profile Photo

How to locate planet Uranus bit.ly/2E6djZA With the moon in front of Pisces, you're not likely to see Pisces' faint V-shape. To get oriented, look instead for the Circlet in Pisces (lower right on this chart).

How to locate planet Uranus bit.ly/2E6djZA
With the moon in front of Pisces, you're not likely to see Pisces' faint V-shape. To get oriented, look instead for the Circlet in Pisces (lower right on this chart).