Happy Friday! It's time to play again.

Last week's results: 2 point sources! Ya'll did really well. @holochromatic won a free sticker (can you message me a good address to send it to?)

Do you think this Chandra X-ray observation of a supermassive black hole is 1 or 2 X-ray point sources?

I will send a black hole space time sticker to someone who guesses correctly!

Other cool space stickers can be found at: etsy.com/shop/XtraGalacticStit


For those interested, most of the energy of a point source should lie within 4 pixels of the center pixel

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