Natal chart differences for twins / triplets

So I recently had this question going thru my head. What if someone gives birth to multiple babies at the same time (ie. twins / triplets). How does it effect each babies natal chart if they're born few minutes apart? I dont think its enough time for them to have different placements but it cant also mean that they all would be born with exactly the same charts.

Does anyone have any real life experience with this?

Moon and ascendant could change. Naturally delivered twins don’t always come within a few minutes.

How many mins apart would they have to be born apart? My cousin had triplets and we’re born 1 day before my bday. All of them are very different but I remember they’re only few mins apart.

Ascendant is changing quite fast. One minute correction could change it.

I was born 6:30:00AM(birth certificate), that gave me Aquarius ascendant at 29°57' degrees.

I did a test in astro.com and changed the minute to 6:31:00AM, resulted in Pisces ascendant at 0°'13' degrees.

Me and my identical twin are 2 mins apart. Rising sign and life experiences/environment will change the birth chart.

We have the exact same chart...just 1 or 2 00.001 degree change.

However, we still experience the same transit. She may feel it much later or earlier, like within a few months.