Around 4:30 AM I went to walk the dog.After sometime I looked up to see if I could find any Aquarid meteors. Instead I saw small orbs of light in a row, about 10 the first group flying by following each other, west to east. No apparent sound. A little while later another group, larger the the first, probably 20-30 flew over. All in a row, except for 3 that formed a triangle as the flew by. Not sure if satellites travel like this in a sort of beaded string and I thought meteors looked like they were falling and emitted a trail of light These definitely looked like they were going somewhere and there was no light trail.I wanted to take a video but didn't think my phone camera could pick it up well. They were very small orbs of light in the sky.