Mass (ordinary matter): At least 1053 kg
Main contents: Ordinary (baryonic) matter (4.9%); Dark matter (26.8%); Dark energy (68.3%)
Age (within Lambda-CDM model): 13.799 ± 0.021 billion years
What Is The Universe? in English
What Is The Universe? in Hindi
How old is the earth?
Radius: 6,371 km
Mass: 5.972 × 10^24 kg
Surface area: 510.1 million km²
Did you know: The farthest place from the center of the Earth is in Ecuador known as Chimborazo. factsforkids.net
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