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Orbital architecture

Most distant exoplanets from their stars

Confirmed planets ranked by archive-default semi-major axis, using orbital distance rather than inferred temperature.

What this view shows

Semi-Major Axis spans 1950 AU to 19000 AU across the ranked entries.

Discovery years run from 2011 to 2024.

#PlanetHost StarSemi-Major AxisPeriodYear
1UCAC4 328-061594 bUCAC4 328-06159419000 AU2024
2GJ 900 bGJ 900 A12000 AU2024
32MASS J21252752-8138278 b2MASS J21252752-81382787493 AU2024
4UCAC3 113-933 bUCAC3 113-9336100 AU2024
5USco1556 bUSco1556 A3500 AU2019
6HIP 77900 bHIP 779003319 AU2024
7USco1621 bUSco1621 A2880 AU2019
8WD 0806-661 bWD 0806-6612500 AU2011
9GU Psc bGU Psc2000 AU2014
102MASS J0249-0557 c2MASS J0249-0557 A1950 AU2018