Definition of Petametre. Meaning of Petametre. Synonyms of Petametre

Here you will find one or more explanations in English for the word Petametre. Also in the bottom left of the page several parts of wikipedia pages related to the word Petametre and, of course, Petametre synonyms and on the right images related to the word Petametre.

Definition of Petametre

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Meaning of Petametre from wikipedia

- radius of the Stingray Nebula 777 Tm – 5180 AU – one light-month The petametre (SI symbol: Pm) is a unit of length in the metric system equal to 1015 meters...
- term "light-foot" is sometimes used as an informal measure of time. 1 petametre (examples of distances on the order of one light-year) Einstein protocol...
- pm Private message, a private communication channel on some platforms Petametre (Pm), a length unit (1015 m) Picometre (pm), a length unit (10−12 m) Picomolar...
- 10−12 m pm picometre 1012 m Tm terametre 10−15 m fm femtometre 1015 m Pm petametre 10−18 m am attometre 1018 m Em exametre 10−21 m zm zeptometre 1021 m Zm...
- ... ... is equal to ...    metric (SI) units    3.0857×1016 m    ≈31 petametres    imperial  US units    1.9174×1013 mi    astronomical units    206,265 au...
- nm2 1024 square terametre Tm2 10−24 square picometre pm2 1030 square petametre Pm2 10−30 square femtometre fm2 1036 square exametre Em2 10−36 square...
- square metres and larger. Factor (m2) Multiple Value Item 1030 1 square petametre (Pm2) 1031 10 Pm2 1032 200 Pm2 Roughly the surface area of an Oort Cloud...
- The light-year is not a unit of time, but a unit of length of about 9.5 petametres (9454254955488 km). Note: The p****c is not a unit of time, but a unit...
- Source Year Subject Parallax (mas) Distance References p****cs light-years petametres H. Henderson 1839 AB 1160±110 0.86+0.09 −0.07 2.81 ± 0.53 26.6+2.8 −2...
- 4×1043 Annual increase in volume of the Cat's Eye Nebula 1×1045 One cubic petametre ~1.7×1045 Approximate volume of the Stingray Nebula ~2.7×1046 Volume of...