Answer
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Step 1:I'll solve this problem step by step, comparing the sizes of these two supermassive black holes:
Step 2:: Identify the Size Metrics for Black Holes
Black hole size is typically measured by two key parameters: - Mass - Event horizon radius (Schwarzschild radius)
Step 3:: Research Phoenix A Black Hole
- Mass of Phoenix A: $$2.7 \times 10^{14} M_{\odot}$$ (solar masses)
- Located in a distant galaxy cluster
Step 4:: Research TON 618 Black Hole
- Mass of TON 618: $$6.6 \times 10^{10} M_{\odot}$$ (solar masses)
- Considered one of the most massive known black holes
Step 5:: Compare Masses
\frac{2.7 \times 10^{14}}{6.6 \times 10^{10}} = 4,090
This calculation shows Phoenix A is approximately 4,090 times more massive than TON 618.
Final Answer
Phoenix A is significantly larger than TON 618, making it the larger black hole by a considerable margin.
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