Complete Astronomy for USAAAO
USAAAO covers a lot of ground in one exam, and it rewards students who can move quickly between topics, not just go deep on one. This course is built around that: the full breadth of the USAAAO syllabus, taught from first principles, with nothing assumed.
Starting from the celestial sphere and coordinate systems, you'll build up through time systems, orbital mechanics, stellar physics, telescopes and optics, and cosmology — each recording followed immediately by a problem set written in USAAAO's own question style and difficulty band.
By the end, you'll have covered, derived, and drilled every topic USAAAO's astronomy questions draw from, with the pacing and problem-solving speed the exam actually demands.
8 modules · 16 items
- The celestial sphere: horizontal, equatorial, and ecliptic coordinates
- Problem set 1: coordinate systems & the celestial sphere
Get the most out of this course by making sure you're comfortable with the following first.
- Newtonian mechanics (Newton's laws, kinematics)
- Thermodynamics (ideal gas law)
- Vectors and basic calculus
- 8 in-depth video lessons (~9 hours total) covering the entire USAAAO astronomy syllabus
- A problem set after every lesson, in USAAAO style, with fully worked solutions
- Reference sheets for coordinate transformations, orbital elements, and stellar formulae
- Access to the private course Discord channel
- Certificate of completion
By the end, this is what changes
- Clear USAAAO with confidence across every astronomy topic it tests
- Set up and solve celestial-sphere, coordinate-transformation, and time-system problems from scratch
- Derive and apply Kepler's laws and orbital mechanics to USAAAO-style problems
- Work HR-diagram, luminosity, and stellar-evolution problems without hesitation
- Handle telescope/optics and cosmology questions at the pace USAAAO demands
One-time payment · lifetime access
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First lesson is open to everyone — no payment needed to preview it.