File:Arcsecond and football.png

From Astrodienst Astrowiki
Jump to navigation Jump to search

Original file(1,440 × 480 pixels, file size: 51 KB, MIME type: image/png)

This file is from a shared repository and may be used by other projects. The description on its file description page there is shown below.

Summary

Description
Հայերեն: Մեկ անկյան վայրկյանը մոտավորապես համապատասխանում է այն անկյանը, որի տակ երևում է ֆուտբոլային գնդակը մոտ 45 կիլոմետր հետավորությունից.
Македонски: Една аголна секунда е еднаква на аголот под кој гледаме фудбалска топка на растојание од околу 45 километри.
Русский: Одна угловая секунда примерно соответствует углу, под которым виден футбольный мяч с расстояния около 45 километров.
Date
Source Изображение футбольного мяча взято с Image:Trunc-icosa.jpg. Дальность позиции наблюдателя вычислена вручную из расчета окружности мяча, равной 68-70 см. Обработка и рисунки линий сделаны в Adobe Photoshop-6.0.
Author ru:User:DENker
Other versions Derivative works of this file:  Arcminute and football.png

Licensing

Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
In some countries this may not be legally possible; if so:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.
This diagram image could be re-created using vector graphics as an SVG file. This has several advantages; see Commons:Media for cleanup for more information. If an SVG form of this image is available, please upload it and afterwards replace this template with {{vector version available|new image name}}.


It is recommended to name the SVG file “Arcsecond and football.svg”—then the template Vector version available (or Vva) does not need the new image name parameter.

Captions

Add a one-line explanation of what this file represents

Items portrayed in this file

depicts

inception<\/a>"}},"text\/plain":{"en":{"":"inception"}}},"{\"value\":{\"time\":\"+2007-12-25T00:00:00Z\",\"timezone\":0,\"before\":0,\"after\":0,\"precision\":11,\"calendarmodel\":\"http:\\\/\\\/www.wikidata.org\\\/entity\\\/Q1985727\"},\"type\":\"time\"}":{"text\/html":{"en":{"P571":"25 December 2007"}},"text\/plain":{"en":{"P571":"25 December 2007"}}}}" class="wbmi-entityview-statementsGroup wbmi-entityview-statementsGroup-P571 oo-ui-layout oo-ui-panelLayout oo-ui-panelLayout-framed">

25 December 2007

media type<\/a>"}},"text\/plain":{"en":{"":"media type"}}},"{\"value\":\"image\\\/png\",\"type\":\"string\"}":{"text\/html":{"en":{"P1163":"image\/png"}},"text\/plain":{"en":{"P1163":"image\/png"}}}}" class="wbmi-entityview-statementsGroup wbmi-entityview-statementsGroup-P1163 oo-ui-layout oo-ui-panelLayout oo-ui-panelLayout-framed">

image/png

checksum<\/a>"}},"text\/plain":{"en":{"":"checksum"}}},"{\"value\":\"be6137db61705383667ff43cac68012901707f51\",\"type\":\"string\"}":{"text\/html":{"en":{"P4092":"be6137db61705383667ff43cac68012901707f51"}},"text\/plain":{"en":{"P4092":"be6137db61705383667ff43cac68012901707f51"}}},"{\"value\":{\"entity-type\":\"property\",\"numeric-id\":459,\"id\":\"P459\"},\"type\":\"wikibase-entityid\"}":{"text\/html":{"en":{"":"determination method<\/a>"}},"text\/plain":{"en":{"":"determination method"}}},"{\"value\":{\"entity-type\":\"item\",\"numeric-id\":13414952,\"id\":\"Q13414952\"},\"type\":\"wikibase-entityid\"}":{"text\/html":{"en":{"P459":"SHA-1<\/a>"}},"text\/plain":{"en":{"P459":"SHA-1"}}}}" class="wbmi-entityview-statementsGroup wbmi-entityview-statementsGroup-P4092 oo-ui-layout oo-ui-panelLayout oo-ui-panelLayout-framed">

be6137db61705383667ff43cac68012901707f51

data size<\/a>"}},"text\/plain":{"en":{"":"data size"}}},"{\"value\":{\"amount\":\"+52694\",\"unit\":\"http:\\\/\\\/www.wikidata.org\\\/entity\\\/Q8799\"},\"type\":\"quantity\"}":{"text\/html":{"en":{"P3575":"52,694 byte<\/span>"}},"text\/plain":{"en":{"P3575":"52,694 byte"}}}}" class="wbmi-entityview-statementsGroup wbmi-entityview-statementsGroup-P3575 oo-ui-layout oo-ui-panelLayout oo-ui-panelLayout-framed">

52,694 byte

height<\/a>"}},"text\/plain":{"en":{"":"height"}}},"{\"value\":{\"amount\":\"+480\",\"unit\":\"http:\\\/\\\/www.wikidata.org\\\/entity\\\/Q355198\"},\"type\":\"quantity\"}":{"text\/html":{"en":{"P2048":"480 pixel<\/span>"}},"text\/plain":{"en":{"P2048":"480 pixel"}}}}" class="wbmi-entityview-statementsGroup wbmi-entityview-statementsGroup-P2048 oo-ui-layout oo-ui-panelLayout oo-ui-panelLayout-framed">

480 pixel

width<\/a>"}},"text\/plain":{"en":{"":"width"}}},"{\"value\":{\"amount\":\"+1440\",\"unit\":\"http:\\\/\\\/www.wikidata.org\\\/entity\\\/Q355198\"},\"type\":\"quantity\"}":{"text\/html":{"en":{"P2049":"1,440 pixel<\/span>"}},"text\/plain":{"en":{"P2049":"1,440 pixel"}}}}" class="wbmi-entityview-statementsGroup wbmi-entityview-statementsGroup-P2049 oo-ui-layout oo-ui-panelLayout oo-ui-panelLayout-framed">

1,440 pixel

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current22:21, 24 December 2007Thumbnail for version as of 22:21, 24 December 20071,440 × 480 (51 KB)wwx_wikimediacommons>DENker{{Information |Description=Одна угловая секунда примерно соответствует углу, под которым виден футбольный мяч с расстояния около 45 километров |Source=Изо�

The following page uses this file: