Celestial hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  M 101  ·  NGC 5422  ·  NGC 5447  ·  NGC 5449  ·  NGC 5450  ·  NGC 5451  ·  NGC 5453  ·  NGC 5455  ·  NGC 5457  ·  NGC 5461  ·  NGC 5462  ·  NGC 5471  ·  NGC 5473  ·  NGC 5477  ·  PGC 214207  ·  PGC 2462689  ·  PGC 2464645  ·  PGC 2468609  ·  PGC 2468747  ·  PGC 2469351  ·  PGC 2469762  ·  PGC 2470911  ·  PGC 2472607  ·  PGC 2475090  ·  PGC 2476841  ·  PGC 2478549  ·  PGC 2479781  ·  PGC 2480053  ·  PGC 2480217  ·  PGC 2480519  ·  And 58 more.
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What are these? unSolved rotating something, John Favalessa
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What are these? unSolved rotating something

Getting plate-solving status, please wait...
What are these? unSolved rotating something, John Favalessa
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What are these? unSolved rotating something

Equipment

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Acquisition details

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Description

animated gif of 3 frames, 120 second exposures, Lextreme filter, 9.25HD Edge with Hyperstar, ASI2600MC camera, taken last night at M101 starting at 04:12 PDT.  These five objects are moving in tandem, are not streaks, but appear nice and round with 120 seconds.  5 second dither between subs.   I'm stumped.

Comments

Revisions

  • Final
    What are these? unSolved rotating something, John Favalessa
    Original
  • What are these? unSolved rotating something, John Favalessa
    C
  • What are these? unSolved rotating something, John Favalessa
    D
  • What are these? unSolved rotating something, John Favalessa
    E

C

Description: raw sub

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E

Description: close up

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Sky plot

Sky plot