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Jaxa hayabusa2 Ryugu 4-8k-16k map mosayic?

Posted: 17.10.2021, 21:58
by trappistplanets
i tried looking for a higher resolution (4k or 8k) map (offishal) of https://www.hayabusa2.jaxa.jp/en/topics/20181005e_MSC_ONC/img/Fig4a.jpg without that one lable

has anyone found what i am trying to find?
one of my friends on discord Antdoghalo tried finding a map but failed
this is what he said to me
"Finding maps of Ryugu is annoying. Most of them are in papers and even then. they have a bunch of crap written on them.
You'd think there would be a 16K map of this thing but all I can find is a 4K amateur made map being the largest one without stuff all over it."
i want to satisfy my friend and myself, but we just can't seem to find what we are looking for, the closes thing i found to what we want is the linked map above, but the problems is the label with the X and the resolution size

EDIT: i found this, but its in a paper so its super low resolution and there is a bunch of stuff written all over it
https://www.researchgate.net/figure/Cylindrical-p ... -the-two-groups_fig2_334747373

Posted: 17.10.2021, 22:08
by SevenSpheres
There's a 4K map of Ryugu by Roman Tkachenko that's used in both Celestia Origin and Project Echoes (which is probably the "4K amateur made map" Antdoghalo refers to). This seems to be the original source.

Posted: 17.10.2021, 22:13
by trappistplanets
SevenSpheres wrote:There's a 4K map of Ryugu by Roman Tkachenko that's used in both Celestia Origin and Project Echoes (which is probably the "4K amateur made map" Antdoghalo refers to). This seems to be the original source.
yup that's the amateur map Antdogalo was referring too, that is not what i want/looking for

Added after 32 minutes 1 second:
well i found the same map i linked in my post but without stuff on it
https://regmedia.co.uk/2021/05/26/asteroid_ryugu_jaxa.jpg

i blended the highest resolution data from the amateur map (after reallining it to the jaxa map)
i scaled up the jaxa map to 4k
and the data detail quality of the bloated jaxa map and the low resolution areas in the amateur map were the same
ryugu.jpg


i just need to find an another jaxa map to fill in the missing southern stuff, or i could use the stuff from the amateur map

Posted: 10.12.2021, 17:15
by trappistplanets
Stooke sent me this nice 4000x2000 map of ryugu
ryugu.jpg
This composite should be credited to JAXA and Stooke.

ryugu.jpg
processed version (had to fix an artifact in the map) (recommended for use in celestia)
(don't haft to credit me, but you still haft to credit JAXA and Stooke)