re: Vega, the standard bright star
Just a guess but if you used Sirius for the reference, and set it to '0', all the rest of the stars would be dimmer. The Sun,moon and some of the other planets wouldn't fit on the scale.
Space/Science » in reply to Vega, the standard bright star
Just a guess but if you used Sirius for the reference, and set it to '0', all the rest of the stars would be dimmer. The Sun,moon and some of the other planets wouldn't fit on the scale.