Rob Rothschild

Welcome to my portfolio website

I am a Systems/Software engineer currently based out of San Luis Obpispo CA. My passion has always been for space and contributing to humanity's relentless charge of discovery.

Check out my portfolio to see my personal projects, including data analytics GUIs, games, and other content I've produced over the years.

A bird sitting on a nest of eggs.
Astronomy Picture of the Day

NASA's Astronomy Picture of the Day

2025-10-01 - Astronomy Picture of the Day

Ten thousand years ago, before the dawn of recorded human history, a new light would suddenly have appeared in the night sky and faded after a few weeks. Today we know this light was from a supernova, or exploding star, and record the expanding debris cloud as the Veil Nebula, a supernova remnant. This sharp telescopic view is centered on a western segment of the Veil Nebula cataloged as NGC 6960 but less formally known as the Witch's Broom Nebula. Blasted out in the cataclysmic explosion, an interstellar shock wave plows through space sweeping up and exciting interstellar material. Imaged with narrow band filters, the glowing filaments are like long ripples in a sheet seen almost edge on, remarkably well separated into atomic hydrogen (red) and oxygen (blue-green) gas. The complete supernova remnant lies about 1400 light-years away towards the constellation Cygnus. This Witch's Broom actually spans about 35 light-years. The bright star in the frame is 52 Cygni, visible with the unaided eye from a dark location but unrelated to the ancient supernova remnant.