Celestron StarSense Accessory

Product code: 94005-CGL
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£249.17 (ex. VAT)
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Product information

  • Enables automatic alignment of your Celestron computerized telescope. See a full list of compatible telescopes in the technology tab.
  • No need to identify or locate any star in the skyStarSense automatically aligns your telescope, so you can begin observing in minutes
  • Aligns in 3 minutes or less
  • Provides advanced mount modelingalign on numerous stars throughout the sky for extremely precise GoTo pointing accuracy
  • StarSense hand controller included

Become an instant astronomer, even if youve never used a telescope before, with the one-of-a-kind StarSense AutoAlign. Just set up the accessory, push the Align button on the hand control, and StarSense begins capturing and comparing images of the night sky against its internal database. In about three minutes, it's gathered enough information to triangulate its position and align itself. Then, press the Sky Tour button: StarSense will automatically slew to all the best stars, planets, galaxies, and more currently visible in the night sky.

How it Works

The self-alignment technology behind our award-winning SkyProdigy series is now available for most of Celestron's current computerized telescopes and compatible with many older models as well. (See compatibility list below.)

A small digital camera takes the place of your finderscope and attaches using one of two provided mounting brackets. The included StarSense hand control, with a database of over 40,000 celestial objects, takes the place of your NexStar hand control. The camera automatically captures a series of images of the sky. StarSense identifies the stars in the images, matching them to its database. Once a positive match is confirmed, StarSense calculates the coordinates of the center of the captured image, thereby determining exactly where the telescope is pointed.

Before StarSense, using a computerized telescope required a lengthy alignment process of finding and centering at least two bright stars in the telescopes eyepiece. But StarSense automatically aligns itself with minimal user input. Just enter your time, date, and location and let StarSense do the rest!

Advanced Mount Modeling

Even the most advanced telescope users will love using StarSense AutoAlign. This affordable accessory replaces the expensive software usually used for advanced mount modeling.

With built-in mount modeling, you'll get superior pointing accuracy from horizon to horizon. When your alignment needs to be perfect, add up to 10 additional calibration stars to achieve a new level of accuracy, great for locating objects in the cameras field of view for astroimaging.

 StarSense camera field of view: 6.88º x 5.16º

StarSense Compatibility List

Any mount with 5.x or greater is compatible with the software

Advanced VXCGX-L
CG-5 (with CG-5 Aux. splitter)NexStar Evolution
CGENexStar GT (2015 models and newer with Aux. splitter)
CGE ProNexStar SE Series

Imaging SensorAptina MT9M034 1 .2 Megapixel CMOS
Pixel Array1280 x 960
Pixel Size3 .75m x 3 .75m
Objective Lens Diameter20mm (2-element)
Objective Lens Focal Length40mm
Objective Lens Focal Ratio/F-stopf/2
Control Board32-bit processor with embedded Linux Operating System
USB PortUSB 2 .0
Auxiliary PortConnects to Celestron telescopes
Object Database45,178
LCDRed backlit 4 Line LCD
CPUSTMicro ARM 32-bit Cortex-M3 CPU
Software and FirmwareFully upgradeable
RS-232 PortPC connectible for software/firmware upgrades

Product Info

GTIN 050234940054
MPN 050234940054
MPN 050234940054
Brand Celestron
Product Code 94005-CGL