View source for Astronomy:List of astrometric solvers

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Programs capable of [[Astronomy:Astrometric solving|Astrometric solving]]:

{| class="wikitable"
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!Engine!!Front-end/ installer!!License!!External access!!Blind solving 360° (off line)!!Cloud access to nova.astrometry.net!!MS-Windows (X86)!!Linux (X86)!!Linux (ARM)!!MacOS
|-
|Astrometry.net||||GPL3+||command-line nova.astrometry.net ||✓||✓||✓(Win10 Linux subsystem)||✓||✓||✓
|-
|,,||All sky solver (inc Astrometry.net installer)||GPL3+||COM interface||✓||-||✓(Linux emulator Cygwin)||-||-||-
|-
|,,||ANSVR (inc Astrometry.net installer)||GPL3+||API interface||✓||-||✓(Linux emulator Cygwin)||-||-||-
|-
|,,||Astrometry.net API lite (inc. installer)||GPL3+||API interface||✓||-||✓(Win10 Linux subsystem)||✓||-||-
|-
|,,||Astrotortilla (inc. Astrometry.net installer)||GPL3+||-||✓||-||✓(Linux emulator Cygwin)||-||-||-
|-
|,,||Cloudmakers (inc. Astrometry.net installer)||GPL3+||?||✓||-||-||-||-||✓
|-
|,,||StellarSolver||GPL3+|| -||✓|| -||✓||✓||?||✓
|-
|ASTAP||||MPL 2.0||command-line||✓||-||✓||✓||✓||✓
|-
|PlateSolve2 v2.28||||Free to use||command-line||-||-||✓||-||-||-
|-
|Regim||||Free to use||-||-||-||✓||✓||?||✓
|-
|Siril|| ||GPL3+||-||-||-||✓||✓||✓||✓
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|SIPS||||Free to use||-||-||-||✓||-||-||-
|-
|Tetra3||||MPL 2.0||Python3 class||-||-||✓||✓||✓||✓
|-
|XParallax viu||||Free software, CC BY-NC-ND 4.0||-||-||-||✓||-||-||-
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|Astrometrica||||Proprietary||-||-||-||✓||-||-||-
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|Image Link||TheSkyX|||Proprietary||-||✓||-||✓||✓||-||✓
|-
|Observatory||||Proprietary||-||-||✓||-||-||-||✓
|-
|PinPoint||||Proprietary||DLL||✓using external programs ANSVR & Astrometry.net||✓||✓||-||-||-
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|PixInsight||||Proprietary||-||-||-||✓||✓||-||✓
|-
|PlateSolve3||||Proprietary||command-line||✓||-||✓||-||-||-
|-
|PRISM Pro||||Proprietary||-||✓||✓||✓||-||-||-
|}

The solvers Elbrus and Charon are obsolete and no longer developed.

==External links==
* [https://web.archive.org/web/20101015122353/http://www.astrometry.net/ Astrometry.net webpage]
* [http://www.astrogb.com/astrogb/All_Sky_Plate_Solver.html All sky solver webpage]  
* [https://adgsoftware.com/ansvr/ ANSVR webpage]
* [https://github.com/Jusas/astrometry-api-lite/ Astrometry.net API lite] 
* [https://sourceforge.net/p/astrotortilla/home/Home/  Astrotortilla webpage]
* [http://www.cloudmakers.eu/astrometry/ CloudMakers webpage]
* [https://github.com/rlancaste/stellarsolver/ Stellar Solver] 
* ASTAP webpage
* [http://www.andreasroerig.de/regim/regim.xhtml Regim webpage]
* [http://free-astro.org/index.php/Siril Siril webpage]
* [http://www.tcmt.org/software.html SIPS webpage]
* [https://github.com/esa/tetra3 Tetra3 webpage]
* [http://www.xparallax.com/ XParallax viu webpage]
* [http://www.astrometrica.at/ Astrometrica webpage]
* [https://codeobsession.com/ Observatory webpage]
* [http://pinpoint.dc3.com/ PinPoint webpage]
* [https://pixinsight.com/ PixInsight webpage]
* [https://planewave.com/ PlaneWave Instruments webpage]
* [http://www.bisque.com/sc/pages/TheSkyX-Editions.aspx TheSky Astronomy Software webpage]
* [http://www.prism-astro.com/fr/index.html Logiciel PRISM]
* [https://www.cloudynights.com/topic/842082-nina-platesolve-3-download/?hl=%2Bastap#entry12162039 PlateSolve3 info]

[[Category:Astrometry| ]]
[[Category:Astronomical imaging]]
[[Category:Astronomy software]]
[[Category:Lists of software|astrometric solvers]]

{{Sourceattribution|List of astrometric solvers}}