OG Star Tracker V2 The OG Star Tracker V2 is a travel-friendly tracker built for people who want real sky time—not a complicated setup ritual. It’s light enough to pack, accurate enough for long exposures without immediately needing an autoguider, and modular enough to grow with your ambitions (laser alignment today, declination axis upgrade tomorrow). Add app control, built-in camera triggering with dithering support, and time-lapse panning, and you’ve got a tracker that’s equal parts practical and fun. Lightweight & portable design built for travel rigs and quick setups High tracking accuracy with 10″–15″ periodic error, enabling longer exposures without an autoguider (especially at modest focal lengths) Sturdy and stable payload handling Supports 4kg imaging gear (with up to 5kg total payload noted) Easy polar alignment via laser Aim the laser at Polaris for fast alignment—no polar scope required Modular option to swap between laser and polar scope depending on preference Modular & customizable ecosystem Add a ball head Upgrade with a manual declination axis Manual GOTO ready for quick target positioning workflows Advanced camera control Built-in intervalometer port plus dithering support to help reduce pattern noise in stacked images Time-lapse panning for cinematic night-sky motion sequences Field-friendly details you’ll actually use Integrated bubble level for faster leveling and alignment Open-source design: parts are open source for transparency, tinkering, and long-term serviceability Simple power requirements: run it from a common 5V power bank Specifications Model: OG Star Tracker V2 Tracking accuracy (periodic error): 10″–15″ Imaging payload (rated): 4 kg (also noted: 5 kg total payload) Max recommended focal length: 400 mm Control: Via app or phone web app Power: 5V, 1A (power bank) Motor: 0.9° stepper motor with TMC2209 driver Build material: ABS-GF and ABS Dimensions: 17.5 × 19 × 11.5 cm Intervalometer port: 2.5mm jack Polar alignment method: Laser AZ adjustment range: 50° Latitude range (listed): 90° to -25° and 25° to 90° (latitude adjustment range noted as -25°, 25°–90°) Weight (listed): 1.4 kg (also noted: 1.9 kg) What’s in the box? OG Star Tracker V2 star tracker Integrated bubble level Intervalometer port (2.5mm) for camera triggering(Modular accessories like laser/polar scope option, ball head, and manual declination axis are configurable upgrades as noted.) Software and Docs App / phone web app control interface Open-source parts ecosystem (design transparency and serviceability)
