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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 Yottameters (Ym) = 1.0E+24 meters.| 5265499288 Siriometer | to common length units |
|---|---|
| 5265499288 sir | = 7.877186934848E+26 meters (m) |
| 5265499288 sir | = 7.877186934848E+23 kilometers (km) |
| 5265499288 sir | = 7.877186934848E+28 centimeters (cm) |
| 5265499288 sir | = 2.5843789156325E+27 feet (ft) |
| 5265499288 sir | = 3.1012546987591E+28 inches (in) |
| 5265499288 sir | = 8.6145963854418E+26 yards (yd) |
| 5265499288 sir | = 4.8946570371829E+23 miles (mi) |
| 5265499288 sir | = 83259559611.542 light years (ly) |
| 5265499288 sir | = 2.9772048858896E+30 pixels (PX) |
| 5265499288 sir | = 4.92324183428E+61 planck length (pl) |