33 Cygni (HIP 99655), a white main-sequence star in Stars

33 Cygni (HIP 99655) is a white main-sequence star (A2IVn) in Stars, 159 light years from Earth at magnitude 4.28.

Ashland Astronomy Studio October 3, 2026 Star

33 Cygni (HIP 99655)

33 Cygni is a white main-sequence star in the constellation Stars. At 159 light years away, it shines at an apparent visual magnitude of 4.28. Galactic velocity: 29.8 km/s. Galactic orbit: 22,159 24,895 light years from galactic center.

Sky position: RA 20h 13m, Dec +56° 34.1'

Spectral type: A2IVn

← Back to all stars

// Fade in · only sidebar boxes, never the main content if('IntersectionObserver' in window){var io=new IntersectionObserver(function(es){es.forEach(function(en){if(en.isIntersecting){en.target.style.opacity='1';en.target.style.transform='none';io.unobserve(en.target);}});},{threshold:.05});document.querySelectorAll('.side__box').forEach(function(el){el.style.opacity='0';el.style.transform='translateY(10px)';el.style.transition='opacity .4s ease,transform .4s ease';io.observe(el);});}