StarSense AutoGuider
$799.95
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StarSense AutoGuider
$799.95
Auto Alignment
Observe in Three Minutes
Precise GoTo
Centers Sky Targets Perfectly
CMOS Sensor
Sony IMX290 Monochrome Sensor
4 Element Optics
Ackermann Designed Lens Optics
Polar Alignment
Quick Five Minute Setup
Mount Compatibility
Supports Celestron Computerized Mounts
Automated Astrophotography PrecisionUnlock Perfect Deep Sky Tracking
The Celestron StarSense AutoGuider is an all-in-one astrophotography solution that automates star alignment and deep-sky tracking for your computerized telescope mount. By combining an onboard computer with a highly sensitive monochrome CMOS sensor, this device delivers sharp, long-exposure astrophotography without needing a separate guide scope or laptop. Upgrade your setup with the Celestron StarSense AutoGuider to eliminate alignment frustration and spend more quality time under the stars.
Next-Level Telescope AutomationSeamless Alignment and Guiding Performance
Transform your night sky imaging workflow with the advanced Celestron StarSense AutoGuider. Featuring a premium 4-element optical design created by Mark Ackermann, this compact instrument delivers ultra-sharp optical quality and pinpoint tracking precision. Its integrated Sony IMX290-DLL monochrome CMOS image sensor reads overhead star patterns to align your computerized altazimuth or equatorial mount in under three minutes automatically. In addition to rapid alignment, the StarSense AutoGuider continuously provides real-time tracking corrections to ensure long-exposure astrophotography images remain perfectly crisp with pinpoint stars. Experienced astrophotographers can also take advantage of advanced CPWI software functions like dithering and comet guiding, while the 2-inch threaded optical tube easily accepts specialized astronomical filters for daytime or twilight calibration. Fully compatible with NexStar+ hand controls and popular Celestron setups, this unit is the ultimate upgrade for capturing deep-space celestial objects.
Technical SpecificationsComplete Hardware and System Specs
Lens Design
Double-Gauss (optics)
Aperture
28mm / 1.10 in
Focal Length
120mm / 4.72 in (focal-length)
Focal Ratio
f/4.3 (focal-ratio)
Number of Elements
4 (elements)
Coatings
Fully Multi-Coated (coating)
CMOS Image Sensor
Sony IMX290LLR monochrome back-illuminated
Sensor Size
6.46mm diagonal (sensor-size)
Pixel Size
2.9µm x 2.9µm (pixel-size)
Number of Effective Pixels
2.13M (pixels)
Onboard Computer
Integrated Computer-On-Module
Primary Arm Core
2x Cortex-A53 up to 1.4 GHz
Secondary Arm Core
1x Cortex-M7 up to 600 MHz
RAM
512 MB (ram)
ROM
4 GB (rom)
GPU
GC7000UltraLite (gpu)
Operating Temperature
-25°C to 85°C (temperature)
Ports
AUX and USB-C (ports)
Housing
Aluminum with plastic covers, threaded for 2 in filters (housing)
Intelligent Autoguiding FeaturesCore Capabilities for Night Sky Imaging
Automatic AlignmentAligns telescope to the night sky in about three minutes automatically
Precise GoToCenters target objects accurately in eyepiece or camera sensor
Autoguiding PrecisionKeeps celestial objects locked for sharp long-exposure photos
Assisted Polar AlignmentGuided alignment process completed in under five minutes
Ackermann OpticsHigh-quality 4-element optical design threaded for 2-inch filters
CPWI Software ControlEnables advanced dithering and direct comet tracking features (software)
Mount CompatibilitySupports Advanced VX, CGX, CGX-L, CPC, NexStar Evolution and SE mounts
Frequently Asked QuestionsEverything you need to know
How does the Celestron StarSense AutoGuider align my telescope automatically?
The Celestron StarSense AutoGuider uses patented optical technology and an integrated CMOS sensor to capture overhead star patterns and match them against an internal database, aligning your telescope automatically in about three minutes.
Do I need a laptop computer to use the Celestron StarSense AutoGuider?
No, the Celestron StarSense AutoGuider features its own onboard computer module that operates directly through your mount's NexStar+ hand control without requiring an external laptop, though PC connection via CPWI software is available for advanced features.
Which telescope mounts are compatible with the Celestron StarSense AutoGuider?
The Celestron StarSense AutoGuider works with most current Celestron computerized mounts, including the Advanced VX, CGX, CGX-L, CGEM II, CPC, CPC DX, NexStar Evolution, and NexStar SE series.
Can I attach 2-inch filters to the Celestron StarSense AutoGuider?
Yes, the optical housing of the Celestron StarSense AutoGuider is threaded to accept standard 2-inch astronomical filters, such as IR-pass or neutral density filters.