“Glow stick” sighting. A +40ft fluorescent green tube of light glided across sky. No tail or trail of light. No sound.

My stepdad and I witnessed a fluorescent green tube of light glide across sky. It came from the southeast sky, glided above the neighborhood and across the sky into the northwest horizon. It was dusk so it was easy to see that there was no light trail or tail behind the green glowing “glow stick.” It was flying below airplane level and at about the level that helicopters fly at in that area. Based on its estimated elevation and distance from us, we guess that it was greater than 40 but smaller than 100 feet. The “green glow stick” made no sound and moved in a very straight, smooth line. Glided is the best way to describe its motion.
Our background: we’re a regular ‘ol working-class family. My stepdad is retired from a local water district and I work full time. On the day of the sighting we were sitting on his back porch watching for shooting stars and faces towards the north-northwest when he noticed the “green glow stick” emerge from the corner of his eye out of the south-southeast. He called to me and my husbands attention to look several times. About the third time he said “hey look!” is when I saw the UAP. I watched it glide off into the N-NW.