DAILY NO. 38 · VERIFIED MEASUREMENTS
Today's five space Size It Up comparisons with the measured size of each object, its reference and a source you can check. The puzzle is still live, so every answer stays hidden until you tap it. Haven't played yet? Play today's puzzle first.
The October 29, 2026 puzzle ran from a Space Shuttle orbiter at 37.3 m to the Sun at 1,392,700 km — 7 orders of magnitude apart, drawing on space. The pair furthest apart was round 3: the Sun is 401× as big as the Moon.
Answer: Saturn — 116,460 km. Saturn measures 116,460 km (length / span), which is about 1.2× smaller than the reference, Jupiter at 139,820 km.
Saturn is more than nine times wider than Earth.
Common miss: players tend to inflate Saturn when it sits beside Jupiter — big things get squeezed, small familiar things get stretched.
Answer: Starship Launch Stack — 121 m. A Starship launch stack measures 121 m (height), which is 1.1× as big as the reference, a Saturn V rocket at 110.6 m.
The complete Starship launch stack is about 121 metres tall.
Common miss: players tend to compress a Starship launch stack when it sits beside a Saturn V rocket — big things get squeezed, small familiar things get stretched.
Answer: The Sun — 1,392,700 km. The Sun measures 1,392,700 km (length / span), which is 401× as big as the reference, the Moon at 3,474.8 km.
The Sun is about 1.39 million kilometres in diameter.
Common miss: players tend to compress the Sun when it sits beside the Moon — big things get squeezed, small familiar things get stretched.
Answer: Mars — 6,779 km. Mars measures 6,779 km (length / span), which is 1.6× as big as the reference, Brazil at 4,320 km.
Mars is a little over half Earth’s diameter.
Common miss: players tend to compress Mars when it sits beside Brazil — big things get squeezed, small familiar things get stretched.
Answer: Space Shuttle Orbiter — 37.3 m. A Space Shuttle orbiter measures 37.3 m (length / span), which is about 1.9× smaller than the reference, a Boeing 747 at 70.7 m.
The orbiter alone is about as long as a short-haul airliner — the launch stack was far taller.
Common miss: players tend to inflate a Space Shuttle orbiter when it sits beside a Boeing 747 — big things get squeezed, small familiar things get stretched.
Sizes are measured along the axis named in each round and link to their published source. Explore the full library by category, or read how scoring works.