Instrumentation

UdeM and Canada now at the heart of the world’s largest telescope with the ANDES instrument
14 May 2026

UdeM and Canada now at the heart of the world’s largest telescope with the ANDES instrument

A team led by the Université de Montréal, the Observatoire du Mont-Mégantic (OMM), and the…

The NIRPS instrument: a new eye on the sky in Chile
29 July 2025

The NIRPS instrument: a new eye on the sky in Chile

The Near-InfraRed Planet Searcher (NIRPS) is a new high-resolution spectrograph designed to search for exoplanets,…

First Y+Y Brown Dwarf Binary System Unveiled by JWST
1 July 2023

First Y+Y Brown Dwarf Binary System Unveiled by JWST

In a groundbreaking discovery, astronomers have identified the first-ever binary system consisting of two Y…

The Universe as seen by Webb
4 November 2022

The Universe as seen by Webb

Since the reveal of its first images (and one exoplanet spectrum!) on July 12, 2022,…

The NIRPS Spectrograph – Interview with our astronomers
7 September 2022

The NIRPS Spectrograph – Interview with our astronomers

The Near InfraRed Planet Searcher (NIRPS) is an instrument that was recently installed at the…

Webb’s dazzling first images are just the beginning
6 September 2022

Webb’s dazzling first images are just the beginning

To mark the release of the Webb Telescope’s first images over the Summer of 2022,…

Countdown to Webb’s First Images
5 July 2022

Countdown to Webb’s First Images

The commissioning of the James Webb Space Telescope is nearly over. The sunshield, mirrors, instruments…

A new planet hunter awakens: NIRPS instrument sees first light
27 June 2022

A new planet hunter awakens: NIRPS instrument sees first light

The Near InfraRed Planet Searcher (NIRPS) instrument, developed in part at the Université de Montréal…

NIRPS gets prepped in Chile
5 April 2022

NIRPS gets prepped in Chile

The NIRPS team has been hard at work for the past few months. This instrument…