1. Space Station: ISS has a route that can be calculated. I use "Heavens Above" which I can program to calculate for where ever I am located. I have tried several times to connect with the ISS on Ham Radio, but so far no luck, EVERYONE is trying at the same time, and they give priority to schools. Saw the ISS, Soyuz and Shuttle flying in formation, before the shuttle and Soyuz came back to earth, while hunting at 6800 ft in elevation in north-central Oregon a few years back. Amazing. Even saw the retros fire.
2. Satellites: Earlier in the evening, rather than later, there are a lot of satellites moving both east-west, west-east, and north-south, south-north. Even in Texas, we can watch them while sitting in the hot tub. Been watching for them since Sputnik. There are a lotof really small sats, so sometimes you only see a flash or a very faint trace.
3. Iridium Flares: Iridium Satellites used to put on really large "flares" as they passed over certain areas. They are/were communication sats for Iridium phone system. They had really huge solar panels, and when orient correctly, would flash a beam of reflected sunlight at a particular location, gradually getting brighter, then dimming. I think they are almost all down now, and Iridium moved to smaller more efficient sats. I think.
Also shown on "Heavens Above".
4 Sky Train: The sky train was spaced in a Morse code pattern. "E M". I was trying to learn Morse code at the same time this was flying, and watched it go overhead. I said to the wife, "You know I just realized that says something!" So, next time I waited with that mind set. "E M" Elon Musk. the train has broken up as the sats are moved into their working orbits. Whether Musk will want to write his name in the sky in future sat cluster launches, is unknown, but wouldn't surprise me.
5. Stars and planets: The kids, and now the grandkids, always enjoyed finding stars and planets. mars is really obvious right now, bright red.
Jupiter can reveal up to 5 moons with just 8 power binoculars, A spotting scope is great for surface of the moon, or even comets. Rings of Saturn are easily seen plus some moons, with a spotting scope. Venus has Phases, just like the moon. We use a glow in the dark star map, plus the older kids use apps on the phone, that show current stars, planets and constellations.
Right now, the Pleides are high in the sky, the Geminid meteor shower is going on, and Jupiter and Saturn are close to sunset in the west. Orion is starting to rise earlier and earlier, and of course the North Star is always right where it belongs. It is easy to gain a knowledge of at least 5-10 Constellations, and stars, making a quick inventory fun. Everything is on google, so look it up.
6. Meteor Showers: Remnants of cometary dust enter the earth atmosphere, leaving tracks of color, in various shades, depending on what they are made of. Larger ones leave long streaks, and really big ones leave a smoky tail if seen in the evening while still light out. Hams sometimes use the ionized trail to bounce radio signals from. Very short lived. It is an extremely esoteric part of Ham Radio. Showers are best seen between 2-5 in the morning, but even early viewing can see several before retiring.
7 Visual augmentation: Naked eye, is best, but binos can cadd to the fun, then also Spotting scopes, all of which most of us have on hand.
Then the rabbit hole opens: Some guys get some nice scopes, and can spend a ton of money on them, especially if they come with a computer-slaved motor drive to keep target in view. The big reflectors are touchy but can really pay off in incredible views of planets, stars, and galaxies or other bodies. Star parties are sponsored by local clubs and universities, and are usually open to interested public. Not only can you see some incredible sights, but you can also see and use an example of various types of set up, with a specialist to teach you, and answer questions.
The sky immediately over our heads is filled with working Sats, Space Junk, and natural bodies. Most of it is tracked. A lot of the junk is a hazard to space navigation.
As Jack Horkheimer used to say, "Keep looking up!"