summon firework_rocket ~ ~ ~ {Life:0,LifeTime:0,FireworksItem:{id:"firework_rocket",count:1,components:{fireworks:{explosions:[{shape:"burst",has_trail:0b,colors:[I;16777215],fade_colors:[I;6908265]}]}}}}

summon item ~ ~0.5 ~ {Silent:1b,Age:-32768,Glowing:0b,CustomNameVisible:1b,PickupDelay:32767,Invulnerable:1b,Motion:[0.0,0.5,0.0],Tags:["artifact","essence"],CustomName:'[{"bold":false,"color":"#ffbe45","text":"[🔅"},{"bold":false,"color":"red","text":"🔥] "},{"bold":true,"color":"#ffbe45","text":"Piece of Sun"}]',Item:{id:"minecraft:charcoal",count:1,components:{"minecraft:custom_data":{essence:sunstruck},item_model:"minecraft:essence/sunstruck"}}}