Speed of the Sun

Does anybody know where I can find info regarding the speed of the sun?
Thx in advance

hey Perma,

we can take the circumference of the equator & divide by 24; then again by 60

Equator = 24,902 miles [according to Wiki]

24,902/24 = 1,037 MPH
24,902/24/60 = 17 MPM

this would be seemingly ballpark accurate during the equinoxes; it would necessarily speed up if we computed winter solstice [same equation using Tropical circumference] & slowed down during summer solstice [same equation using other tropic]

https://flatearth.freeforums.net/thread/55/circumference-equator-calculate-sun-speed

perhaps it's helpful to show: orbital speeds [sidereal, or from a stationary vantage]

Zodiac orbit = 23.93 hours
Sol orbit = ~24 hours
Lunar orbit = avg ~24.79 hours [fluctuates between 24.65 & 24.95...]

great question(!)

RileySlowWave wrote:it would necessarily speed up if we computed winter solstice [same equation using Tropical circumference] & slowed down during summer solstice [same equation using other tropic]
https://flatearth.freeforums.net/thread/55/circumference-equator-calculate-sun-speed

RileySlowWave. In the assumption that the sun moves at a higher velocity toward the outside of the plane, how can we explain the duration of sunlight in countries like Argentina, South Africa and Australia? If the sun were moving at a higher velocity for the 'southern hemisphere' countries, they would have a shorter duration of sunlight as the sun would be passing by more quickly.

In the heliocentric model, the Earth moves with circular motion, and therefore the day-to-day change of daylight (e.g. time of sunrise/sunset) should be accelerating toward approx. 21st March - a period that would see the highest day-to-day change of daylight - and decelerating toward approx. 21st December. Or in other words, simple harmonic motion should be observed in the change of sunrise/sunset time. In reality, we see a sunrise/sunset change of around 2 minutes the whole way through January to June, and then a quick deceleration around peak summertime. Even right now in May just four weeks away from peak summer, I'm monitoring it daily and can see it's still a 2 minute-change day-to-day of sunrise/sunset time. This is a blindingly strong proof against the heliocentric model which I don't believe I've heard anyone point out. A bit of an unrelated point, but maybe there's a way it ties in.