HAT-P-43 is 1,725 light-years from the Sun. The NASA Exoplanet Archive lists 1 planet around this F9 star; the first was found in 2012 by transit (HATNet).
Fly there in 3DHAT-P-43 b goes round its star every 3.33 days, 26 times as often as Mercury goes round the Sun.
| Spectral type | F9 |
| Surface temperature | 5,693 K |
| Mass | 1.03 solar masses |
| Radius | 1.08 solar radii |
| Luminosity | 1.148 times the Sun |
| Apparent magnitude | 13.279 |
| Age | about 5.7 billion years |
| Distance from the Sun | 1724.8 light-years (528.8 parsecs) |
| Position (J2000) | RA 128.9257°, Dec 10.2066° |
| Constellation | Cancer |
| Planet | Year | Orbit | Radius | Mass | Found |
|---|---|---|---|---|---|
| HAT-P-43 b | 3.33 days | 0.0444 AU | 13.63 R⊕ | 210.4 M⊕ | Transit, 2012 |
Values are the NASA Exoplanet Archive’s composite parameters. A radius marked estimated comes from a mass–radius relation; a mass marked minimum is M sin i. Planet sizes and colours in the 3D view are renderings: none of these worlds has been photographed as more than a point of light.