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The siriometer is a rarely used and an obsolete astronomical unit of length, defined to be equal to about one million astronomical units (au). One siriometer is approxim ..more definition+
In relation to the base unit of [length] => (meters), 1 Siriometer (sir) is equal to 1.496E+17 meters, while 1 Bicrons (μμ) = 1.0E-12 meters.| 3022898236 Siriometer | to common length units |
|---|---|
| 3022898236 sir | = 4.522255761056E+26 meters (m) |
| 3022898236 sir | = 4.522255761056E+23 kilometers (km) |
| 3022898236 sir | = 4.522255761056E+28 centimeters (cm) |
| 3022898236 sir | = 1.4836797116325E+27 feet (ft) |
| 3022898236 sir | = 1.7804156539591E+28 inches (in) |
| 3022898236 sir | = 4.9455990387752E+26 yards (yd) |
| 3022898236 sir | = 2.8099994538495E+23 miles (mi) |
| 3022898236 sir | = 47798919364.296 light years (ly) |
| 3022898236 sir | = 1.7091992431329E+30 pixels (PX) |
| 3022898236 sir | = 2.82640985066E+61 planck length (pl) |