A-type white-Host Exoplanet Catalogue: 35 Confirmed
35 confirmed exoplanets have been identified for A-type white. First confirmed in 2008; most recent in 2026.
Median radius
14.59 R⊕
Median mass
2,077.44 M⊕
Median distance
520.34 ly
Median ESI
0.10
Discovery Timeline
Composition Breakdown
Gas Giant
30
85.7%
Sub-Neptune
2
5.7%
Neptune-like
1
2.9%
Super-Earth
1
2.9%
Unclassified
1
2.9%
Most Earth-like in this Cohort
ESI 0.457
WD 0806-661 b
Gas Giant · 12.60 R⊕ · 62.8 ly
ESI 0.397
AB Aur b
Gas Giant · 12.50 R⊕ · 528.8 ly
ESI 0.380
Kepler-462 b
Sub-Neptune · 3.00 R⊕ · 1,945.9 ly
ESI 0.361
KIC 7917485 b
Gas Giant · 12.40 R⊕ · 4,510.4 ly
ESI 0.355
Kepler-462 c
Neptune-like · 4.00 R⊕ · 1,945.9 ly
ESI 0.312
HIP 99770 b
Gas Giant · 12.20 R⊕ · 130.7 ly
Cohort Extremes
Closest to Earth
WD 0806-661 b
Largest radius
KELT-19 A b
Most massive
HIP 39017 b
Hottest equilibrium
WASP-189 b
Full Catalogue
| Planet | Host | Type | Year | Radius (R⊕) | Mass (M⊕) | Distance (ly) | ESI |
|---|---|---|---|---|---|---|---|
| WD 0806-661 b | WD 0806-661 | Gas Giant | 2011 | 12.60 | 2,542.63 | 62.8 | 0.457 |
| AB Aur b | AB Aur | Gas Giant | 2022 | 12.50 | 2,860.46 | 528.8 | 0.397 |
| Kepler-462 b | Kepler-462 | Sub-Neptune | 2016 | 3.00 | 53.90 | 1,945.9 | 0.380 |
| KIC 7917485 b | KIC 7917485 | Gas Giant | 2016 | 12.40 | 3,750.39 | 4,510.4 | 0.361 |
| Kepler-462 c | Kepler-462 | Neptune-like | 2020 | 4.00 | 6.00 | 1,945.9 | 0.355 |
| HIP 99770 b | HIP 99770 | Gas Giant | 2023 | 12.20 | 5,403.08 | 130.7 | 0.312 |
| HIP 54515 b | HIP 54515 | Gas Giant | 2026 | 12.20 | 5,625.56 | 270.1 | 0.308 |
| HIP 39017 b | HIP 39017 | Gas Giant | 2024 | 12.00 | 7,500.75 | 216.3 | 0.271 |
| Kepler-1115 b | Kepler-1115 | Super-Earth | 2016 | 1.70 | 3.53 | 3,206.9 | 0.200 |
| HD 56414 b | HD 56414 | Sub-Neptune | 2022 | 3.71 | 13.30 | 887.9 | 0.186 |
| HD 95086 b | HD 95086 | Gas Giant | 2013 | 12.90 | 1,589.00 | 281.2 | 0.172 |
| HR 8799 b | HR 8799 | Gas Giant | 2008 | 13.00 | 2,000.00 | 134.5 | 0.143 |
| HR 8799 e | HR 8799 | Gas Giant | 2010 | 13.11 | 3,178.30 | 134.5 | 0.139 |
| HR 8799 c | HR 8799 | Gas Giant | 2008 | 13.00 | 3,000.00 | 134.5 | 0.134 |
| bet Pic c | bet Pic | Gas Giant | 2019 | 12.50 | 3,222.46 | 64.4 | 0.123 |
| HR 8799 d | HR 8799 | Gas Giant | 2008 | 13.00 | 3,000.00 | 134.5 | 0.122 |
| HIP 65426 b | HIP 65426 | Gas Giant | 2017 | 16.81 | 2,860.47 | 355.1 | 0.099 |
| HD 135344 A b | HD 135344 A | Gas Giant | 2025 | 16.25 | 3,178.28 | 461.8 | 0.096 |
| bet Pic b | bet Pic | Gas Giant | 2008 | 18.49 | 3,727.81 | 64.4 | 0.089 |
| KELT-21 b | KELT-21 | Gas Giant | 2018 | 17.78 | 1,242.72 | 1,535.8 | 0.060 |
| KELT-19 A b | KELT-19 A | Gas Giant | 2017 | 21.41 | 1,293.57 | 979.4 | 0.057 |
| KOI-13 b | KOI-13 | Gas Giant | 2011 | 16.95 | 2,949.46 | 1,693.1 | 0.053 |
| KELT-17 b | KELT-17 | Gas Giant | 2016 | 17.09 | 416.36 | 738.7 | 0.051 |
| TOI-1431 b | TOI-1431 | Gas Giant | 2021 | 16.70 | 991.62 | 485.7 | 0.051 |
| TOI-1994 b | TOI-1994 | Gas Giant | 2024 | 13.67 | 7,024.01 | 1,681.7 | 0.051 |
| HATS-70 b | HATS-70 | Gas Giant | 2019 | 15.51 | 4,100.01 | 4,758.1 | 0.049 |
| KELT-20 b | KELT-20 | Gas Giant | 2017 | 19.51 | 1,074.90 | 445.0 | 0.049 |
| MASCARA-1 b | MASCARA-1 | Gas Giant | 2017 | 17.90 | 1,175.97 | 594.5 | 0.047 |
| MASCARA-4 b | MASCARA-4 | Gas Giant | 2020 | 16.98 | 532.36 | 556.7 | 0.046 |
| HAT-P-70 b | HAT-P-70 | Gas Giant | 2019 | 20.96 | 2,154.89 | 1,078.7 | 0.045 |
| HAT-P-57 b | HAT-P-57 | Gas Giant | 2015 | 19.50 | 448.14 | 912.8 | 0.043 |
| WASP-178 b | WASP-178 | Gas Giant | 2019 | 20.29 | 527.60 | 1,394.9 | 0.038 |
| WASP-33 b | WASP-33 | Gas Giant | 2010 | 17.86 | 665.22 | 397.7 | 0.038 |
| WASP-189 b | WASP-189 | Gas Giant | 2020 | 18.15 | 632.48 | 325.3 | 0.029 |
| MWC 758 c | MWC 758 | Unclassified | 2023 | — | — | 520.3 | — |