Resources

Tips for Beginning Amateur Astronomers

New to astronomy? You don't need to know constellations or own a telescope to get started, just clear skies and a little patience. Here's what we tell every new member.


Start With Your Eyes, Not Equipment


The most common beginner mistake is buying a telescope before learning the sky. Most experienced observers recommend spending your first few weeks (or months) just looking up, no gear required. Learn a handful of bright, easy-to-recognize patterns first: Orion, the Big Dipper, and Cassiopeia are good places to start. A free planetarium app (see below) will point out what you're looking at in real time.


Once you're comfortable finding your way around, binoculars are the natural next step. A good pair of 10x50 binoculars is inexpensive, requires no setup, and shows you far more than most people expect. Lunar craters, Jupiter's four largest moons, star clusters like the Pleiades, and wide starfields are objects that a telescope's narrow field of view would miss entirely. Many lifelong observers still reach for binoculars more often than a telescope.

The Do's and Don'ts

Do

  • Join the ASKC or your local astronomy club! The knowledge and observing opportunities are invaluable.
  • Find a dark site away from city light pollution whenever you can.
  • Learn the sky with your naked eye and binoculars before buying a telescope.
  • Let your eyes dark-adapt for 20–30 minutes before serious observing.
  • Start with easy, rewarding targets: the Moon, Jupiter, Saturn, and bright clusters.

Don't

  • Rush to buy equipment. Talk to other ASKC members first about what suits your interests
  • Buy a telescope based on magnification claims on the box. Aperture and a stable mount matter far more important.
  • Use white light, phone screens, or camera flashes around other observers at night.
  • Get discouraged by the learning curve. Everyone starts as a beginner.


Choosing a Telescope


When you're ready for a telescope, prioritize aperture (the diameter of the main lens or mirror, which determines how much light it gathers) and a sturdy, simple mount over magnification. High-power claims on budget department-store boxes are a red flag, not a feature. Tabletop Dobsonian reflectors are a popular first telescope: they're forgiving to use, collect a lot of light for the price, and need almost no fiddling to set up. Small refractors on an alt-azimuth mount are another solid, simple option.


Before buying anything, bring your questions to a general meeting or public observing night. Trying different members' telescopes in person is the best way to figure out what you'll actually enjoy using.


How to Choose a Telescope — Sky & Telescope →

Easy First Targets

The Moon

Best a few days before or after a quarter Moon, when shadows along the terminator make craters and mountains pop. Viewing during a Full Moon can be so exciting, but we encourage you to observe during different phases for the dramatic effects shadows provide.

Jupiter & Saturn

Even small scopes show Jupiter's four largest moons and Saturn's rings. Bright enough to enjoy even from light-polluted backyards.


M81 & M82

Bode's Galaxy and the Cigar Galaxy sit close together in Ursa Major, the Big Dipper's home constellation is circumpolar from Kansas City, so they're up nearly all year. Modest in a beginner scope, but a satisfying pair to track down under darker skies.


Dark Adaptation & Observing Etiquette


Your eyes take 20–30 minutes to fully adjust to darkness, and a single glance at a bright white light undoes it instantly. At any group observing session including ASKC events at
Powell Observatory, Warko Observatory, or the Heart of America Star Party please:

  • Use a red flashlight instead of white light. A regular flashlight covered with red plastic, cellophane, or even a few coats of red nail polish works fine.
  • Dim your phone screen and avoid checking it around telescopes. A shortcut to a red/night display mode helps if you need it.
  • Never use a camera flash or white headlights near an observing field after dark.
  • Be careful around equipment. Keep food and drinks a short distance away from telescopes.

Apps & Planning Tools

Stellarium

Free, open-source planetarium software (desktop and mobile) that shows exactly what's overhead from your location, right now, with no ads.

stellarium.org →

SkySafari

A deep, polished sky-mapping app with offline star catalogs; the paid tiers can also control many computerized telescopes directly.

skysafariastronomy.com →

Know Your Bortle Scale

The Bortle Scale rates sky darkness from 1 (pristine) to 9 (inner-city). Knowing your local class helps set expectations  and is a good reason to make the drive to our Dark Sky Site.

Sky & Telescope: The Bortle Scale →

Get Involved


The single best thing a beginner can do is join a local astronomy club. You'll get access to loaner telescopes, experienced observers happy to answer questions, and a community built around the same hobby.


See also our ASKC Library for books on getting started, and Helpful Links for more resources.