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Sun. 3. Sollar Mass l.989 x 10 30 kg Diameter 1 391 960 km Mean distance 149 600 000 km Surface temperature 5510 C. 1. 2. S unspots. 5. 6. 7. 4. <>. 10. 9. 8. 11. 12. 13. 16. 15. 14.
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Sun 3 Sollar Mass l.989 x 1030 kg Diameter 1 391 960 km Mean distance 149 600 000 km Surface temperature 5510 C 1 2 Sunspots 5 6 7 4 <> 10 9 8 11 12 13 16 15 14 Sunlight is very bright, and looking directly at the Sun with the naked eye for brief periods can be painful, and potentially hazardous. Viewing the Sun through light-concentrating optics such as binoculars is very hazardous without an attenuating ND filter to dim the sunlight 18 17