We created a Neptune Visual Astronomy Calculator.
Since the sky was cloudless, I decided to try taking some photos of the constellations and Orion was overhead. The image was a good first attempt at taking night sky photos from the backyard. Two issues were planes flying through the image and the light pollution with the longer exposures.
A better image is available at https://clearskytonight.com/wiki/Orion_-_March_20,_2018.
I took a picture of the Moon and Venus low in the western sky on March 18, 2018. The Moon and Venus are further apart. A better image is located at https://clearskytonight.com/wiki/March_18,_2018.