Record🤔

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"at://did:plc:4aa2mtfyjewhfg7uinr7hti4/app.bsky.feed.post/3l4lpgr6tzs2e"

cid:

"bafyreiajwrlrwf77wcz3nfti7vpxnbvwfdm7322kba6i7deolbjq7ap34m"

value:

text:

"An #astrophotography work-in-progress: the heart nebula IC 1805 is much too large for my little #seestar S50, so I am trying to make a mosaic. This is made more difficult than otherwise because of the way the S50 is mounted - it's an alt-az mount, so one axis is orthogonal to the ground, the 1/"

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"app.bsky.feed.post"

embed:

$type:

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images:

• alt:

  "The heart of the heart nebula - just the middle part: A central brighter reddish area and reddish areas below. All the red is excited hydrogen ("hydrogen alpha line")."

  image:

  

  View blob content

  $type:

  "blob"

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  "bafkreiabqate3gwhsfvkcvoslggznrj33mko3cj5lqwd7z5xctkg2utnsu"

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  "image/jpeg"

  size:

  545719

  aspectRatio:

  width:

  438

  height:

  715

langs:

• "en"

facets:

• index:

  byteEnd:

  20

  byteStart:

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  features:

  • tag:

    "astrophotography"

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• index:

  byteEnd:

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  byteStart:

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  features:

  • tag:

    "seestar"

    $type:

    "app.bsky.richtext.facet#tag"

createdAt:

"2024-09-20T13:52:26.458Z"