Opening NM Files

The NM file type is primarily associated with SpaceEngine.

NMFile Extension NM
File extension: NM
File type:  3d nebula model

What is an NM file

NM files mostly belong to SpaceEngine by Vladimir Romanyuk. A file with NM file extension contains a nebula model used by SpaceEngine, a 3D engine for games set in space. The NM file consists of objects such as gas clouds and its contents are used to depict a nebula during rendering. Nebula models in SpaceEngine are located in the /catalogs/nebulae/ directory and the contents have a similar structure with galaxy and cluster objects in the same program. The script for generating a SpaceEngine nebula model (NM file) is stored in a SC file which has contents similar to the following:

Nebula "exampleNebula"

Galaxy "Milky Way" // parent galaxy
Type "Diffuse" // type
RA 04 46 18 // right ascension
Dec -16 07 36 // declination
Dist 520.3 // distance from the Sun
Radius 3.5 // radius
AppMagn 5 // apparent magnitude
Quat ( -0.3156767 -0.6193562 0.2975453 -0.6543798 ) // orientation quaternion

How to open NM files

You need a suitable software like SpaceEngine to open an NM file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your NM file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a NM file directly in the browser:. Just drag the file onto this browser window and drop it.

Online NM Text Viewer

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Programs that open and convert NM files:

  1. SpaceEngine by Vladimir Romanyuk
    See the previous paragraphs to learn more about the main application. NM files are often referred to as SpaceEngine 3d images because this type of file is primarily created or used by this software.
  2. RM Number Magic (ICT learning resources) by RM
    Number Magic is a package covering spreadsheets, information handling, modelling and monitoring, which helps primary schools to meet the curriculum requirements for ICT. Files created with Number Magic are stored in NM files. This file format is classified as Spreadsheet. Related links: Information on Using Graphs in RM Number Magic

Technical Data for NM File Extension

File classification:
3D Image
Related files:
nm!, nmm, mn, mm, nrm, exe, img, doc, jpg, zip, glf

an nm 3d nebula model is a special file format by Vladimir Romanyuk and should only be edited and saved with the appropriate software.

How to solve problems with NM files

  • Associate the NM file extension with the correct application.
  • Update your software that should actually open 3d nebula models. Because only the current version supports the latest NM file format. Search, therefore, e.g. on the Vladimir Romanyuk manufacturer website after an available SpaceEngine update.
  • To make sure that your NM file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
  • Click here to open your .NM file online - secure, fast, and no downloads needed.
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