| name | Planetarium Creator Ohira Takayuki Kanshuu Homestar Portable |
| format | PlayStation Portable |
| company | Sega |
| role | Publisher |
| specificrole | |
| credited | Yes |
| name | Planetarium Creator Ohira Takayuki Kanshuu Homestar Portable |
| format | PlayStation Portable |
| company | Sega |
| role | Developer |
| specificrole | |
| credited | Yes |
| name | Planetarium Creator Ohira Takayuki Kanshuu Homestar Portable |
| format | PlayStation Portable |
| company | Sega Toys |
| role | Licensor |
| specificrole | |
| credited | Yes |
| name | Planetarium Creator Ohira Takayuki Kanshuu Homestar Portable |
| type | 0 |
| console | PSP |
| region | JP |
| date | 2006-10-19 |
| rrp | 3,124 (''3,280'') |
| code | ULJM-05184 |
| code2 | |
| rating | a |
| name | Planetarium Creator Ohira Takayuki Kanshuu Homestar Portable |
| type | 0 |
| console | PSP |
| region | JP |
| date | 2012-07-26 |
| rrp | 933 (''980'') |
| code | NPJH-50668 |
| code2 | |
| rating | a |
| name | Planetarium Creator Ohira Takayuki Kanshuu Homestar Portable |
| type | 0 |
| console | PSP |
| region | JP_[[Sega the Best]] |
| date | 2007-11-22 |
| rrp | 1,800 (''1,890'') |
| code | ULJM-05293 |
| code2 | |
| rating | a |
| name | Planetarium Creator Ohira Takayuki Kanshuu Homestar Portable |
| format | PSP |
| sha1 | f012831b0baaf1feec7ded2eaf4c1f815d7d770f |
| md5 | bb24364384c88ad0df51f04612820311 |
| crc32 | 33dfdcb5 |
| size | 614465536 |
| date | |
| source | UMD (JP) |
| comments | |
| quality | good |
| prototype | |
| undumped | |
| name | Planetarium Creator Ohira Takayuki Kanshuu Homestar Portable |
| format | PSP |
| sha1 | f012831b0baaf1feec7ded2eaf4c1f815d7d770f |
| md5 | bb24364384c88ad0df51f04612820311 |
| crc32 | 33dfdcb5 |
| size | 614465536 |
| date | |
| source | UMD (JP) |
| comments | |
| quality | |
| prototype | |
| undumped | |
| name | Planetarium Creator Ohira Takayuki Kanshuu Homestar Portable |
| franchise | Homestar (franchise) |
| name | Planetarium Creator Ohira Takayuki Kanshuu Homestar Portable |
| franchise | Naruhodo |