

square arcsec




Symbol: | sq " |
Category: | Solid angle |
SI Equivalent: | 2.35044×10-11 sr |
Dimension: | W |
Notes | |
1 square arcsecond = (p/324000)*sin(p/1.296e6) steradians ~ 1/3600 square arcmins |






1 sq " =


Solid angle | ||
Symbol | Unit Name | |
1.87042×10-12 | sp | spat |
2.77778×10-4 | sq ' | square arcminute |
7.71615×10-8 | sq ° | square degree |
2.35044×10-11 | sr | steradian |

