File:YF-77 at CSTM.jpg

Original file (1,600 × 2,400 pixels, file size: 1.43 MB, MIME type: image/jpeg)

Summary

Description
English: YF-77 cryogenic rocket engine displayed at China Science and Technology Museum.
中文:​YF-77氢氧发动机,展示于中国科学技术馆。
Date
Source Own work
Author Shujianyang

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Captions

YF-77 cryogenic rocket engine displayed at China Science and Technology Museum.

Items portrayed in this file

depicts

YF-77

creator

some value

author name string: Shujianyang
Wikimedia username: Shujianyang

copyright status

copyrighted

copyright license

Creative Commons Attribution-ShareAlike 4.0 International

source of file

original creation by uploader

inception

23 June 2023

captured with

Sony α6300

exposure time

0.07692307692307692307 second

f-number

3.5

focal length

18 millimetre

ISO speed

800

media type

image/jpeg

instance of

photograph

data size

1,497,687 byte

height

2,400 pixel

width

1,600 pixel

checksum

94bd0aabc77935536d6bb2ec3200ee084dd32d01

determination method or standard: SHA-1

File history

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Date/TimeThumbnailDimensionsUserComment
current03:42, 14 July 2023Thumbnail for version as of 03:42, 14 July 20231,600 × 2,400 (1.43 MB)ShujianyangCropped
21:54, 10 July 2023Thumbnail for version as of 21:54, 10 July 20231,600 × 2,400 (1.41 MB)ShujianyangUploaded own work with UploadWizard

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