![A rogue in the "Cosmic Standard Candle"? The relic of the densest white dwarf has been detected in the remnant of its supernova. | ISAS A rogue in the "Cosmic Standard Candle"? The relic of the densest white dwarf has been detected in the remnant of its supernova. | ISAS](https://www.isas.jaxa.jp/en/topics/files/20210607_1_en.jpg)
A rogue in the "Cosmic Standard Candle"? The relic of the densest white dwarf has been detected in the remnant of its supernova. | ISAS
![A rogue in the "Cosmic Standard Candle"? The relic of the densest white dwarf has been detected in the remnant of its supernova. | ISAS A rogue in the "Cosmic Standard Candle"? The relic of the densest white dwarf has been detected in the remnant of its supernova. | ISAS](https://www.isas.jaxa.jp/topics/files/20210607_0.jpg)
A rogue in the "Cosmic Standard Candle"? The relic of the densest white dwarf has been detected in the remnant of its supernova. | ISAS
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