What is the ID of this Asteria?

[melckior]

Hello, I got this asteria, but was never sure of his identification. I ask you to forgive me if I'm posting in the wrong place.

[melckior]

Another image. I like this cactus, so I would like more information.

[Carlo & Daniele]

I'd say asterias cv. superkabuto

[melckior]

Thank you .. some said it might be a snow anyway, liked the format. 

[fanecchissimo]

SK, not a pure one, you see it from the ribs form. it has some capricorne genes inside. this kind of plant tends to grow tall with time, while the sk in a pure form does not and goes on expanding in an horizontal way

[melckior]

Thanks!