HerculesāCorona Borealis Great Wall šŖ
- Jainam Chatterjee
- Jul 17, 2020
- 1 min read
Updated: Feb 21, 2021
HerculesāCorona Borealis Great Wall or the Great GRB Wall is the largest known structure in the observable universe, measuring approximately 10 billion light years in length.
Coordinates: RA 17h 0m 0s | Dec +27° 45ā² 0ā³
Binding mass: 2Ć1019 Mā
Redshift: 1.6 to 2.1
Constellations: Hercules, Corona Borealis, Lyra, Boƶtes, Draco

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