🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.4

Radius: 12.4

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.46 AU - 0.64 AU

Year: 287 Days

Day: 7.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 47,296,897 km

• M1: 154,385 km (0.077 R)
• M2: 540,647 km (0.104 R)
• M3: 943,215 km (0.102 R)
• M4: 1,616,704 km (0.11 R)
• M5: 2,216,741 km (0.104 R)
• M6: 2,802,567 km (0.118 R)
• M7: 3,245,376 km (0.056 R)
• M8: 4,067,417 km (0.052 R)
• M9: 4,596,694 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.2

Radius: 14.9

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.52 AU - 0.8 AU

Year: 377 Days

Day: 11.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 47,296,897 km

• M1: 185,352 km (0.105 R)
• M2: 723,306 km (0.107 R)
• M3: 1,228,797 km (0.063 R)
• M4: 1,779,467 km (0.089 R)
• M5: 2,529,102 km (0.104 R)
• M6: 3,199,450 km (0.059 R)
• M7: 3,986,933 km (0.085 R)

Asteroid Belt

Center: 1.07 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.1

Radius: 13.6

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.14 AU - 1.82 AU

Year: 1266 Days

Day: 9 Hours

Environment

Temp: -189 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 47,296,897 km

• M1: 169,195 km (0.059 R)
• M2: 627,413 km (0.036 R)
• M3: 1,100,592 km (0.111 R)
• M4: 1,860,998 km (0.107 R)
• M5: 2,593,728 km (0.092 R)
• M6: 3,607,403 km (0.099 R)
• M7: 4,091,651 km (0.112 R)
• M8: 4,581,435 km (0.086 R)
• M9: 5,701,773 km (0.063 R)
• M10: 6,847,244 km (0.112 R)
• M11: 7,461,792 km (0.042 R)
• M12: 7,919,113 km (0.119 R)
• M13: 9,221,063 km (0.071 R)
• M14: 10,762,370 km (0.081 R)
• M15: 11,277,735 km (0.088 R)
• M16: 12,063,273 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.2

Radius: 13.3

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.83 AU - 2.31 AU

Year: 2093 Days

Day: 14.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 47,296,897 km

• M1: 168,298 km (0.094 R)
• M2: 678,576 km (0.104 R)
• M3: 1,113,008 km (0.114 R)
• M4: 1,660,088 km (0.11 R)
• M5: 2,158,548 km (0.085 R)
• M6: 2,904,443 km (0.066 R)
• M7: 5,087,076 km (0.109 R)
• M8: 5,663,327 km (0.049 R)
• M9: 6,257,081 km (0.081 R)
• M10: 7,483,035 km (0.045 R)
• M11: 8,702,108 km (0.119 R)
• M12: 9,631,410 km (0.095 R)
• M13: 10,552,484 km (0.092 R)
• M14: 11,034,638 km (0.117 R)
• M15: 12,611,400 km (0.113 R)
• M16: 13,154,889 km (0.089 R)
• M17: 14,423,778 km (0.056 R)
• M18: 15,772,851 km (0.12 R)
• M19: 16,354,937 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.3

Radius: 12.4

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.88 AU - 3.6 AU

Year: 4099 Days

Day: 14.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 47,296,897 km

• M1: 154,235 km (0.118 R)
• M2: 772,972 km (0.082 R)
• M3: 1,176,288 km (0.053 R)
• M4: 1,854,415 km (0.093 R)
• M5: 3,222,637 km (0.081 R)
• M6: 4,336,393 km (0.079 R)
• M7: 4,744,496 km (0.075 R)
• M8: 5,354,257 km (0.084 R)
• M9: 6,820,317 km (0.093 R)
• M10: 7,280,330 km (0.028 R)
• M11: 8,194,523 km (0.067 R)
• M12: 9,518,165 km (0.077 R)
• M13: 12,360,075 km (0.104 R)
• M14: 14,442,926 km (0.105 R)
• M15: 20,593,643 km (0.07 R)
• M16: 21,557,652 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 766.6

Radius: 7.5

Gravity: 13.63 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 4.97 AU - 6.19 AU

Year: 9265 Days

Day: 20.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 47,296,897 km

• M1: 93,199 km (0.112 R)
• M2: 401,969 km (0.12 R)
• M3: 1,256,473 km (0.067 R)
• M4: 1,526,945 km (0.069 R)
• M5: 1,932,206 km (0.068 R)
• M6: 2,562,612 km (0.091 R)
• M7: 2,893,372 km (0.064 R)
• M8: 3,418,461 km (0.109 R)
• M9: 5,152,151 km (0.097 R)
• M10: 5,578,953 km (0.114 R)
• M11: 8,973,778 km (0.057 R)
• M12: 9,303,192 km (0.107 R)
• M13: 10,289,192 km (0.092 R)
• M14: 11,397,712 km (0.119 R)
• M15: 13,056,603 km (0.044 R)
• M16: 13,974,835 km (0.104 R)
• M17: 15,871,287 km (0.104 R)
• M18: 18,380,941 km (0.056 R)
• M19: 19,690,371 km (0.077 R)
• M20: 22,407,816 km (0.061 R)
• M21: 24,625,904 km (0.105 R)
• M22: 25,179,266 km (0.033 R)
• M23: 29,287,374 km (0.087 R)
• M24: 32,701,945 km (0.111 R)
• M25: 33,034,950 km (0.094 R)
• M26: 34,275,864 km (0.069 R)
• M27: 35,081,449 km (0.115 R)
• M28: 39,676,497 km (0.07 R)
• M29: 40,309,445 km (0.088 R)
• M30: 41,465,687 km (0.099 R)
• M31: 43,575,765 km (0.113 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 16,213 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit