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Photometrica is an AAVSO membership service that lets you do photometry on astronomical CCD images online, designed primarily for robotic telescopes. Images do not have to be downloaded to your local computer, all work is done in the browser. This means that there is no software installation or maintainance, operating system is irrelevant, you can work from anywhere, and, if you want to, sharing images is easy. Read more

PLEASE NOTE: YOU NEED TO BE AN AAVSO MEMBER IN ORDER TO USE PHOTOMETRICA.

Access is provided through the AAVSO web pages.


Check out these video tutorials showing you how to do photometry with Photometrica.
1: Images are captured and calibrated at a remote observatory. 2: Images are automatically transferred to the Photometrica server. The images are plate solved by PinPoint and made available for your analysis as they arrive at the server. 3: Users access their images from anywhere via Internet. Only the user has access to this data, and no results of your analysis are stored, so you can be assured that the privacy of your observations are secure.


Photometrica is fully intergrated with the AAVSO Robotic Telescope Network (AAVSOnet).

You can also upload images from your own observatory.

Furthermore, the following commercial online telescope providers support Photometrica:

Global-Rent-a-Scope

Sierra Stars Observatory


Please contact us if you have any questions.
Screenshots


List and filter images based on FITS header data

Analyse images, import sequences etc

Report results

Time series analysis

Detailed time series analysis

Detailed measurement information

Detailed image analysis

3D-view

FITS header listing
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