Pegasus Astro NYX-88 Harmonic Gear Mount

Pegasus Astro NYX-88 Harmonic Gear Mount

We’re excited to unveil the latest addition to our NYX harmonic mount series: the NYX-88, a compact mount designed to complement its larger sibling, the NYX-101.

The NYX-88, designed with travelers in mind, offers an impressive payload capacity of up to 14 kg (mount weighs 5 kg) without the need for counterweights. Engineered for precision and performance in astrophotography and observational astronomy, this mount ensures seamless and reliable operation.

Featuring strain wave drives on both the RA and DEC movements, the NYX-88 guarantees a backlash-free experience with high torque even at maximum payloads. Its fully CNC machined aluminum alloy 6061 body, anodized in black and blue, combines durability with aesthetics. Inside, you’ll find top-quality branded components, including stepper motors and strain wave gears, ensuring the mount’s long-term flawless performance.

The mount also includes an electronic brake on the RA axis to prevent backsliding when the power is off, as well as safety limit stops during slewing or tracking. Whether you’re exploring the night sky from your backyard or a remote location, the NYX-88 is the perfect companion for travelers seeking precision and reliability in their astronomical pursuits.

Light and Powerful

• Lightweight Design with Impressive payload capacity.
• Aircraft-Grade Build, CNC-machined aluminium alloy AL6061.
• Compact: Mount weighs just 5 kg.

High Precision Strainwave Gears

• Harmonic gears on both axes ensure high payload capacity and smooth, backlash-free operation.
• Combining a stepper motor and belt drive with sophisticated electronics, the RA axis achieves a remarkable 0.15 arcseconds resolution. It offers very low periodic error for ultra-smooth and stable tracking down to subarcsecond accuracy.

Super High Imaging Loads for It's Class

• Counterweights are not required for payloads up to 14 Kg (31 lbs).
• The 14 kg maximum payload from a mount weighing only 5 kg is impressive.
• Heavier payloads can be accommodated by adding a counterweight shaft and counterweight.

Equatorial or Altazimuth Mode

• Versatile Mount: Use as German Equatorial or Altazimuth.
• Switch Modes Easily: Via PC, Hand-Controller, or Mobile App.

Power Off Brake

• RA Axis power-off brake ensures an instant safe stop during any power interruption.

Built-in wireless and USB Operation

• Seamless Connectivity: Wireless and USB2 supported simultaneously.
• Broad Compatibility: Works with ASCOM Alpaca, ASCOM, INDI, and LX200 protocols.

EXTRA FEATURES

DC 12 Volts Battery Operation

The NYX-88 mount requires only 12V for smooth operation, enabling you to use a standard 12V battery without additional converters. The mount consumes less than 0.6 amps during tracking and up to 2 amps during slewing.

Universal Saddle Plate

The NYX-88 mount includes a low-profile, rigid universal saddle that accepts Vixen and Losmandy 3-inch dovetails.

Integrated ST-4 Guiding Port

The ST-4 port is compatible with Pegasus's dedicated NYX hand controller or an ST-4 guiding camera.

DC Output

An extra DC (GX-12) output on the side of the mount provides up to 8A to your equipment.

Reverse Voltage Polarity Safety

NYX mount has been designed with reverse voltage polarity protection, which is a lifesaver if you accidentally reverse voltage or battery polarity during the night.

Optional Counterweight Support

The mount does not require counterweights for payloads up to 14 kg. However, if you need to install counterweights for heavier payloads, there is a compatible M12 threaded shaft hole at the end of the DEC axis.

Auto Home Slew

The automatic home position feature is implemented with encoders on both axes.

ASCOM and INDI

The mount fully supports ASCOM 7, ASCOM Alpaca and INDI framework. Sky-Safari is also supported, enabling you to control the mount through your mobile device.

LX200 Compatibility

The LX200 protocol is fully compatible with the NYX-88 mount. Any device that supports LX200, such as Sky-Safari, works out of the box with the mount.

Mobile Control

A mobile application for iOS and Android platforms enables you to control both mount axes, scroll through installed catalogues of thousands of night sky targets, and do a rough polar alignment through an electronic polar assistant.

Safety Limits on RA Axis

Safety limit encoders on RA Axis prevent internal cable snags or collisions with the tripod.

Firmware Upgrade

An easy firmware upgrade process enables you to stay up to date with bug fixes and the latest features of the mount.

Ascom Alpaca Native Support

ASCOM Alpaca outshines classic ASCOM drivers with its platform independence, modern web standards, streamlined installation, remote control capabilities, extensibility, and open-source options. This ensures superior compatibility and user-friendly performance, making it the preferred choice for advanced astronomy applications.

The NYX-88 has an integrated web server that natively communicates with Alpaca clients. This integration enhances the user experience by providing easy and driverless access to mount control through ASCOM Alpaca.

Modern imaging software like N.I.N.A. automatically identifies native Alpaca devices and lists them for immediate use.

Optional Accessories

• Pegasus Carbon Fibre Tripod for NYX-88/NYX-101 (PEG-TRPD101)
• 18cm Pier Extension (EQ6 / Universal adapter (PEG-ADAPT101-EQ6)
• Aluminum Standoffs – 3 pcs (PEG-ADAPT101-STDOFF)
• Carbon Tripod Adapter (Included with Carbon Fibre Tripod) (PEG-TRPD101)

Unity Platform

NYX mounts can be controlled and fully configured through our Unity Platform via USB or Wi-Fi channel. The included ASCOM driver supports multiple clients.

In the Box

NYX-88 Harmonic Geared Mount

Power Supply 12V / 5A with GX12 jack

Soft Case Carry Bag

USB2 Type A to B Cable

Optional Accessories

NYX Hand Controller
NYX-HC

NYX Hand Controller offers access to essential features, enabling users to effortlessly access mount information, swiftly navigate to precise coordinates, and explore renowned celestial targets and catalogs.

Cigarette Lighter Adapter to GX12 (1.8m)
CIGLIGHT-ADAPTERGX12

Use this cable to provide power to NYX-88 by using a battery pack.

Adapter 2.5mm x 5.5mm female to GX12 female (30cm/1 ft) PEG-ADAPT-25GX12

If you own a PEG-PSU-25 you can convert the 2.5mm socket to GX12 and provide power to NYX-88 mount

Power cable 2.1mm Male to GX12 female
PEG-CABL-GX12

If you own a PegasusAstro Powerbox use this cable to provide power to NYX-88 mount

Saddle Powerbox
PEG-SADDLEPBOX

The Saddle Powerbox securely holds your telescope while also providing multiple power outputs and USB ports for all your astronomy gear, including cameras, mount, dew heaters, and more.