🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.7

Radius: 11.2

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.42 AU - 0.6 AU

Year: 243 Days

Day: 12.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 25,704,970 km

• M1: 139,276 km (0.096 R)
• M2: 497,263 km (0.072 R)
• M3: 1,868,328 km (0.092 R)
• M4: 2,418,998 km (0.104 R)
• M5: 3,339,024 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456.9

Radius: 9.2

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.51 AU - 0.73 AU

Year: 326 Days

Day: 11.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 25,704,970 km

• M1: 114,442 km (0.027 R)
• M2: 449,392 km (0.111 R)
• M3: 896,241 km (0.052 R)
• M4: 1,198,728 km (0.079 R)
• M5: 1,678,488 km (0.084 R)
• M6: 2,094,071 km (0.09 R)
• M7: 2,422,438 km (0.117 R)
• M8: 2,917,458 km (0.055 R)
• M9: 3,266,619 km (0.115 R)
• M10: 3,699,855 km (0.038 R)
• M11: 4,220,306 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.1

Radius: 13.9

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.92 AU - 0.94 AU

Year: 598 Days

Day: 8.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 25,704,970 km

• M1: 173,085 km (0.084 R)
• M2: 622,626 km (0.099 R)
• M3: 1,177,186 km (0.116 R)
• M4: 1,639,593 km (0.115 R)
• M5: 2,225,717 km (0.1 R)
• M6: 2,798,228 km (0.106 R)
• M7: 3,336,481 km (0.104 R)
• M8: 3,813,549 km (0.087 R)
• M9: 4,430,939 km (0.088 R)
• M10: 5,131,805 km (0.079 R)
• M11: 5,925,123 km (0.099 R)
• M12: 6,505,263 km (0.054 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.2

Radius: 12.3

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.96 AU - 1.18 AU

Year: 738 Days

Day: 5.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 25,704,970 km

• M1: 154,535 km (0.093 R)
• M2: 588,518 km (0.115 R)
• M3: 1,049,878 km (0.073 R)
• M4: 1,666,969 km (0.082 R)
• M5: 2,275,533 km (0.099 R)
• M6: 2,672,566 km (0.072 R)
• M7: 3,323,167 km (0.101 R)
• M8: 4,031,663 km (0.09 R)
• M9: 4,753,173 km (0.09 R)
• M10: 5,446,559 km (0.115 R)
• M11: 6,064,847 km (0.093 R)
• M12: 7,147,038 km (0.102 R)
• M13: 7,581,620 km (0.063 R)
• M14: 8,082,474 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.3

Radius: 10.9

Gravity: 7.96 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.01 AU - 2.39 AU

Year: 2176 Days

Day: 7.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 25,704,970 km

• M1: 150,495 km (0.112 R)
• M2: 508,782 km (0.102 R)
• M3: 1,083,537 km (0.085 R)
• M4: 1,639,144 km (0.079 R)
• M5: 2,051,286 km (0.113 R)
• M6: 2,590,736 km (0.115 R)
• M7: 4,728,340 km (0.079 R)
• M8: 5,210,195 km (0.101 R)
• M9: 6,112,569 km (0.111 R)
• M10: 6,463,077 km (0.114 R)
• M11: 7,116,072 km (0.076 R)
• M12: 7,565,314 km (0.106 R)
• M13: 9,662,826 km (0.077 R)
• M14: 10,632,369 km (0.053 R)
• M15: 13,293,865 km (0.119 R)
• M16: 14,162,730 km (0.068 R)
• M17: 15,117,762 km (0.101 R)
• M18: 16,682,107 km (0.098 R)
• M19: 17,102,777 km (0.09 R)
• M20: 18,687,317 km (0.102 R)
• M21: 19,027,054 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.5

Radius: 8.1

Gravity: 10.28 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.58 AU - 3.14 AU

Year: 3225 Days

Day: 9.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 25,704,970 km

• M1: 100,679 km (0.099 R)
• M2: 441,314 km (0.056 R)
• M3: 962,812 km (0.084 R)
• M4: 1,268,740 km (0.118 R)
• M5: 1,790,537 km (0.049 R)
• M6: 2,162,587 km (0.088 R)
• M7: 3,114,927 km (0.088 R)
• M8: 4,021,640 km (0.113 R)
• M9: 4,434,530 km (0.118 R)
• M10: 4,732,977 km (0.053 R)
• M11: 5,143,624 km (0.087 R)
• M12: 5,871,716 km (0.092 R)
• M13: 6,490,453 km (0.108 R)
• M14: 6,785,759 km (0.083 R)
• M15: 7,371,734 km (0.092 R)
• M16: 8,929,796 km (0.117 R)
• M17: 10,373,266 km (0.115 R)
• M18: 10,695,949 km (0.116 R)
• M19: 13,333,957 km (0.105 R)
• M20: 14,202,971 km (0.106 R)
• M21: 16,981,153 km (0.097 R)
• M22: 18,468,156 km (0.113 R)
• M23: 19,303,810 km (0.084 R)
• M24: 19,608,242 km (0.075 R)
• M25: 21,502,899 km (0.056 R)
• M26: 22,293,972 km (0.042 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.5

Radius: 13.9

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.82 AU - 2.94 AU

Year: 3259 Days

Day: 6.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 25,704,970 km

• M1: 266,135 km (0.108 R)
• M2: 1,230,442 km (0.082 R)
• M3: 2,943,936 km (0.057 R)
• M4: 3,804,423 km (0.057 R)
• M5: 4,537,603 km (0.057 R)
• M6: 5,337,054 km (0.093 R)
• M7: 6,054,076 km (0.076 R)
• M8: 10,393,761 km (0.101 R)
• M9: 10,858,262 km (0.106 R)
• M10: 12,476,612 km (0.12 R)
• M11: 14,405,527 km (0.072 R)
• M12: 15,577,626 km (0.114 R)
• M13: 18,415,947 km (0.084 R)
• M14: 19,034,983 km (0.048 R)
• M15: 20,380,316 km (0.116 R)
• M16: 24,573,245 km (0.087 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 14,544 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit