USM Redshift 9 Premium

What is included in USM Redshift 9 Premium?

Virtual Planetarium - Realistic real-time sky simulation for any date.
Massive Star Catalog - Over 100 million stars and deep-sky objects.
3D Space Flights - Fly to planets, moons and distant galaxies.
Telescope Control - ASCOM, Meade and Celestron GoTo support.
Observation Planner - Sky calendar plus red-light night mode.
Core Capacity - Positions computed from 4713 BC to 9999 AD.

What are the main benefits of USM Redshift 9 Premium?

USM Redshift 9 Premium is a professional desktop planetarium that renders the night sky and simulates the motion of celestial bodies with scientific precision. It combines a large offline star database with online catalog updates for real observation planning and telescope control.

Accurate Sky Model - Positions from current astronomical research data.
Real Observation Aid - Plan sessions and slew your telescope.
Live Data Updates - Download new comets, asteroids and satellites.
Deep 3D Detail - Explore ISS models and mission trajectories.
Teaching Resource - 29 guided tours and astronomy encyclopedia.
Field Ready - Red-light mode protects your night vision.

What does USM Redshift 9 Premium do?

USM Redshift 9 Premium reproduces the night sky and calculates the position of celestial bodies for any moment between 4713 BC and 9999 AD. It draws on a built-in catalog of more than 100 million stars, one million deep-sky objects and 1.2 million asteroids, and can pull the Gaia DR3 and USNO B1.0 catalogs online for up to 1.8 billion stars. Beyond viewing, it plans observation sessions, animates eclipses and deep space missions, and steers a GoTo telescope. In practice you can preview exactly where a comet or the ISS will appear from your own location before heading outside.

Who is USM Redshift 9 Premium best suited for?

It fits amateur astronomers, teachers and students who want scientifically accurate sky simulation on a Windows PC or Mac rather than a phone app. For a hobbyist planning a night at the eyepiece, the observation planner and ASCOM, Meade and Celestron telescope control turn the software into a session-planning and mount-pointing tool, not just a viewer. For classroom use, the 29 guided tours and the astronomy dictionary with more than 3,500 entries provide structured lessons on constellations, orbits and eclipses. Someone who only wants quick star-spotting on a smartphone is better served by USM's separate Redshift Sky mobile apps.

What is the difference between Redshift 9 and Redshift 9 Premium?

Premium adds the features serious observers rely on: online access to the USNO B1.0 and Gaia DR3 catalogs, GoTo telescope control, a far larger object database and a much wider time range. Standard Redshift 9 covers roughly 2.5 million stars and calculates positions from 1000 to 3000 AD, while Premium covers more than 100 million stars and spans 4713 BC to 9999 AD. Premium also tracks 45 deep space missions and is the only edition offered as a macOS build. If you plan to drive a telescope or study the deep-sky catalogs online, the difference is practical rather than cosmetic.

Can you control a telescope with USM Redshift 9 Premium?

Yes, Premium can steer a GoTo mount using the ASCOM Alpaca standard as well as native Meade and Celestron protocols. You select an object on screen, send its coordinates to the mount and let it slew to the target, using Redshift as the planning and pointing front end. This telescope control is exclusive to the Premium edition and is not part of standard Redshift 9. For outdoor sessions the interface also switches to a red-light mode so the screen does not spoil your dark adaptation.

What should you check before buying USM Redshift 9 Premium?

Confirm your platform first: the boxed DVD-ROM and the Windows download run on Windows 11 and 10, while macOS users need the separate Redshift 9 Premium edition from the Mac App Store, so a single purchase does not cover both systems. Second, the telescope function is GoTo pointing and slewing through the ASCOM Alpaca, Meade and Celestron protocols, so verify that your mount supports one of these before counting on it. Standard Redshift 9 lacks both this telescope control and the online deep-sky catalogs, which is the main reason to choose Premium over the cheaper edition. Checking these edition and platform boundaries up front avoids buying a version that does not match your setup.

Frequently asked questions about USM Redshift 9 Premium

What languages does USM Redshift 9 Premium support?

The interface is available in eight languages: English, German, French, Spanish, Italian, Dutch, Russian and Japanese. You select the language inside the program, so the same edition serves users across all eight.

Does USM Redshift 9 Premium need an internet connection?

The core planetarium runs offline using its built-in catalog of more than 100 million stars, one million deep-sky objects and 1.2 million asteroids. A connection is only needed for the online extras: the USNO B1.0 and Gaia DR3 catalogs with up to 1.8 billion stars, and the latest orbital data for newly discovered comets, asteroids and satellites.

Can USM Redshift 9 Premium show past and future eclipses?

Yes, it calculates celestial positions for any date between 4713 BC and 9999 AD, so you can replay historical eclipses or preview future ones. The Premium edition includes a professional solar eclipse map that projects the Moon's shadow onto the Earth's surface with an animated preview for any observer location.