Locomotoring

Spending our time untethering the mind, getting the fidgets out, exploring the in-between ideas, and learning kintsugi.

Posts Tagged ‘surfboard-galaxy

Chaos overhead – the littlest owl, a life lesson and more

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The first constellation that every child learns to recognize is the big dipper or Ursa Major (Saptrishi Mandal). Month of May, Ursa Major is overhead. Did you know that you can’t see Ursa Major from either of the poles? It is one of those things that I was theoretically supposed to know, but I didn’t know until someone said it out aloud. Life lesson – even the most commonplace can become the most elusive.

When I was in Antarctica, I did look up at the sky. I was there in the Antarctic summer, when the days are so long that one didn’t have nightfall. But here in Bay Area, when I look up, the Ursa Major is one of the few constellations I can still see with my naked eye. Hidden amongst its stars, is the littlest of gems – the Owl nebula, the small blue ball of fuzz. The Surfboard Galaxy, the little elliptical red fuzz comes with the Owl. This galaxy and its partner nebula are really really far away for our widefield 300mm lens. Even M81 (Bode’s Galaxy) and M82 (Cigar Galaxy), the brightest of the deep sky objects near Ursa Major (link) are far away, these are even further away.

These two are nearest to the star named Merak in Ursa Major (link). The image on the sensor is 6252 x 4176 pixels. The above image is cropped to 3381 x 2220. The final image is composed of nearly 300 minutes of light across three different filters – UVIR (90 min), Hydrogen Alpha (120 min) and OIII (85 min).
The Surfboard Galaxy aka M108 (link): This is 46 million light years away. Where Milky Way is a spiral galaxy, this one is a barred spiral galaxy (two arms coming off a central bar).
The Owl Nebula or M97 (link): The round shape with dark eyes suggest the face of an Owl. The nebula spans 2 light years and is about 2600 light years away.
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Written by locomotoring

June 7, 2026 at 7:26 pm