Awe

/ɔː/

a feeling of reverential respect mixed with fear or wonder.

"they gazed in awe at the small mountain of diamonds"

Astonished
/əˈstɒnɪʃt/ adjective: astonished greatly surprised or...

Amazed
/əˈmeɪzd/ greatly surprised; astonished.  "I was amazed that he could...

Surprised
/səˈprʌɪz/ an unexpected or astonishing event, fact, etc. "the...

Emotions Wheel
I have enjoyed working with the emotions I found in Plutchik, but there are so many more...