An arc second is a measure of angular separation, not of distance. It is therefore an inappropriate unit for measuring the distance to a star.
1,296,000
There is no such thing as one degree of minute.There are 60 minutes of arc in one degree of arc and 60 seconds of arc in one minute of arc
60
To convert 10,000 min⁻¹ (minutes per minute) to arc seconds, you can first recognize that 1 minute (arc minute) equals 60 arc seconds. Therefore, to convert 10,000 min⁻¹ to arc seconds, you multiply by the conversion factor: [ 10,000 , \text{min}^{-1} \times 60 , \text{arc seconds/min} = 600,000 , \text{arc seconds/minute}. ] Thus, 10,000 min⁻¹ is equivalent to 600,000 arc seconds per minute.
Arc seconds are a unit of angular measurement where one degree is divided into 60 minutes, and each minute is further divided into 60 seconds. To calculate arc seconds, you can multiply the number of degrees by 3600 (since 1 degree = 3600 arc seconds). When working with angles in other formats, convert them to degrees first, then use the conversion to arc seconds. For example, if you have an angle of 1.5 degrees, you would calculate it as 1.5 × 3600 = 5400 arc seconds.
60
The cast of Arc to Vega - 2008 includes: John DeFazio
1,296,000
The distance from Earth to Sirius is the reciprocal of its parallax angle, so it would be 1 / 0.377 = 2.654 parsecs away.
There is no such thing as one degree of minute.There are 60 minutes of arc in one degree of arc and 60 seconds of arc in one minute of arc
There are 60 seconds in 1 degree of a turn
60
To convert 10,000 min⁻¹ (minutes per minute) to arc seconds, you can first recognize that 1 minute (arc minute) equals 60 arc seconds. Therefore, to convert 10,000 min⁻¹ to arc seconds, you multiply by the conversion factor: [ 10,000 , \text{min}^{-1} \times 60 , \text{arc seconds/min} = 600,000 , \text{arc seconds/minute}. ] Thus, 10,000 min⁻¹ is equivalent to 600,000 arc seconds per minute.
A full circle has 360 degree; each degree has 60 minutes; each minute has 60 seconds. Multiply those three numbers to get the desired answer.
The calculation is 60 arc seconds X 60 arc minutes X 360 degrees in a full circle. So, there are 1,296,000 arc seconds in a full circle.
which power of a telescope might be expressed as "0.5 seconds of arc"?
I can resolve 100 arc seconds. If craters are 60 arc seconds I'd bet that there are people whose eyes are good enough. 60 arc seconds is certainly within the 20 arc second maximum capability of the eye.