made a teenie movie

And there it is! Barnard's Star moving over the course of one year... Data from last night and 25 May 2019. This will be fun as I get a few more years! Indeed, it is heading north.

Assembled in GIMP.

That's a star moving, man!

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It's pretty easy in GIMP 2.10 to do this...

1. load images as layers
2. enter in name of layer "(1000ms)" or something to that effect
3. align the images, if nec.
4. crop, if nec.
5. resize, if nec.
6. use the Filter, Animation command
7. optimise, if nec.
8. save as a GIF

More or less.