DAILY NO. 5 · VERIFIED MEASUREMENTS

Size It Up answers – September 5, 2026

The five space objects from the Size It Up puzzle on September 5, 2026, with the measured size of each, the reference it was compared against, a source you can check, and how the community's guesses landed. Want the surprise first? Replay this puzzle — archived days never touch your streak.

ROUND 1

The Sun1,392,700 km

Answer: the Sun measures 1,392,700 km (length / span), which is 1393× as big as the reference, metropolitan France at 1,000 km.

The Sun is about 1.39 million kilometres in diameter.

Common miss: players tend to compress the Sun when it sits beside metropolitan France — big things get squeezed, small familiar things get stretched.

Source ↗
ROUND 2

Saturn V Rocket110.6 m

Answer: a Saturn V rocket measures 110.6 m (height), which is 1.2× as big as the reference, the Statue of Liberty at 93 m.

Saturn V stood taller than the Statue of Liberty without its pedestal.

Common miss: players tend to compress a Saturn V rocket when it sits beside the Statue of Liberty — big things get squeezed, small familiar things get stretched.

Source ↗
ROUND 3

Starship Launch Stack121 m

Answer: 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.

Source ↗
ROUND 4

Perseverance Rover3 m

Answer: the Perseverance rover measures 3 m (length / span), which is 1.3× as big as the reference, an adult horse at 2.4 m.

Perseverance is about the length of a small car.

Common miss: players tend to compress the Perseverance rover when it sits beside an adult horse — big things get squeezed, small familiar things get stretched.

Source ↗
ROUND 5

Jupiter139,820 km

Answer: Jupiter measures 139,820 km (length / span), which is 1.2× as big as the reference, Saturn at 116,460 km.

Jupiter is almost eleven times wider than Earth.

Common miss: players tend to compress Jupiter when it sits beside Saturn — big things get squeezed, small familiar things get stretched.

Source ↗

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.