![]() The size of Kepler-33b as compared to Earth and Jupiter | |
Discovery [1] | |
---|---|
Discovered by | Jack Lissauer |
Discovery site | Moffett Field, California |
Discovery date | January 26, 2012 |
Transit | |
Designations | |
KOI-707.05 [2] | |
Orbital characteristics | |
0.0677±0.0014 AU [3] | |
Eccentricity | 0 |
5.66793±0.00012 d [3] | |
Inclination | 86.39±1.17° [3] |
90° [2] | |
2454964.8981±0.0075 jd [2] | |
Physical characteristics | |
0.16±0.02 RJ [3] | |
3.6g [2] | |
Kepler-33b is an extrasolar planet orbiting Kepler-33 in the constellation Cygnus. It is one of five planets orbiting Kepler-33.
Kepler-33b was, along with twenty-six other planets in eleven different planetary systems, confirmed to be a planet on January 26, 2012. [1] [4]
Kepler-33b orbits its host star with 4 other planets. All five planets orbit its star closer than Mercury does to the Sun. [5] Of those five, Kepler-33b is closest. [4] All Kepler-33 planets are too close to be in the habitable zone. [6]
![]() The size of Kepler-33b as compared to Earth and Jupiter | |
Discovery [1] | |
---|---|
Discovered by | Jack Lissauer |
Discovery site | Moffett Field, California |
Discovery date | January 26, 2012 |
Transit | |
Designations | |
KOI-707.05 [2] | |
Orbital characteristics | |
0.0677±0.0014 AU [3] | |
Eccentricity | 0 |
5.66793±0.00012 d [3] | |
Inclination | 86.39±1.17° [3] |
90° [2] | |
2454964.8981±0.0075 jd [2] | |
Physical characteristics | |
0.16±0.02 RJ [3] | |
3.6g [2] | |
Kepler-33b is an extrasolar planet orbiting Kepler-33 in the constellation Cygnus. It is one of five planets orbiting Kepler-33.
Kepler-33b was, along with twenty-six other planets in eleven different planetary systems, confirmed to be a planet on January 26, 2012. [1] [4]
Kepler-33b orbits its host star with 4 other planets. All five planets orbit its star closer than Mercury does to the Sun. [5] Of those five, Kepler-33b is closest. [4] All Kepler-33 planets are too close to be in the habitable zone. [6]