Exoplanets Confirmed 1990s: 30 Worlds, Peak Year 1999
30 confirmed exoplanets were discovered between 1990 and 1999,
spanning multiple missions and detection techniques. This catalogue lists every world confirmed in that window.
| Planet | Host | Year | Method | Radius | ESI |
|---|---|---|---|---|---|
| PSR B1257+12 d | PSR B1257+12 | 1992 | Pulsar Timing | 1.80 | 0.824 |
| PSR B1257+12 c | PSR B1257+12 | 1992 | Pulsar Timing | 1.91 | 0.802 |
| PSR B1257+12 b | PSR B1257+12 | 1994 | Pulsar Timing | 0.34 | 0.616 |
| HR 810 b | HR 810 | 1999 | Radial Velocity | 12.70 | 0.441 |
| tau Boo b | tau Boo | 1996 | Radial Velocity | 12.80 | 0.438 |
| HD 10697 b | HD 10697 | 1999 | Radial Velocity | 12.80 | 0.437 |
| GJ 86 b | GJ 86 | 1999 | Radial Velocity | 12.90 | 0.424 |
| 70 Vir b | 70 Vir | 1996 | Radial Velocity | 12.60 | 0.422 |
| HD 168443 b | HD 168443 | 1998 | Radial Velocity | 12.60 | 0.420 |
| HD 195019 b | HD 195019 | 1998 | Radial Velocity | 13.00 | 0.416 |
| HD 222582 b | HD 222582 | 1999 | Radial Velocity | 12.60 | 0.408 |
| HD 89744 b | HD 89744 | 1999 | Radial Velocity | 12.60 | 0.408 |
| 47 UMa b | 47 UMa | 1996 | Radial Velocity | 13.20 | 0.385 |
| ups And d | ups And | 1999 | Radial Velocity | 12.50 | 0.380 |
| GJ 876 b | GJ 876 | 1998 | Radial Velocity | 13.30 | 0.376 |
| 16 Cyg B b | 16 Cyg B | 1996 | Radial Velocity | 13.50 | 0.355 |
| HD 177830 b | HD 177830 | 1999 | Radial Velocity | 13.50 | 0.352 |
| HD 134987 b | HD 134987 | 1999 | Radial Velocity | 13.50 | 0.348 |
| HD 217107 b | HD 217107 | 1998 | Radial Velocity | 13.60 | 0.338 |
| ups And c | ups And | 1999 | Radial Velocity | 12.30 | 0.338 |
| HD 210277 b | HD 210277 | 1998 | Radial Velocity | 13.60 | 0.331 |
| ups And b | ups And | 1996 | Radial Velocity | 14.00 | 0.279 |
| HD 187123 b | HD 187123 | 1998 | Radial Velocity | 14.20 | 0.257 |
| 51 Peg b | 51 Peg | 1995 | Radial Velocity | 14.30 | 0.247 |
| HD 192263 b | HD 192263 | 1999 | Radial Velocity | 14.20 | 0.242 |
| HD 130322 b | HD 130322 | 1999 | Radial Velocity | 13.70 | 0.195 |
| 55 Cnc b | 55 Cnc | 1996 | Radial Velocity | 13.90 | 0.188 |
| HD 75289 b | HD 75289 | 1999 | Radial Velocity | 14.20 | 0.090 |
| HD 209458 b | HD 209458 | 1999 | Radial Velocity | 15.58 | 0.077 |