🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.6

Radius: 9

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.61 AU - 0.61 AU

Year: 318 Days

Day: 12 Hours

Environment

Temp: -159 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 73,666,845 km

• M1: 112,049 km (0.066 R)
• M2: 399,576 km (0.095 R)
• M3: 1,044,193 km (0.093 R)
• M4: 1,346,530 km (0.057 R)
• M5: 1,635,254 km (0.102 R)
• M6: 2,087,788 km (0.12 R)
• M7: 2,441,736 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.1

Radius: 10.6

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.76 AU - 0.8 AU

Year: 459 Days

Day: 11.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 73,666,845 km

• M1: 131,796 km (0.081 R)
• M2: 584,778 km (0.083 R)
• M3: 931,696 km (0.102 R)
• M4: 1,270,535 km (0.085 R)
• M5: 1,620,743 km (0.113 R)
• M6: 2,642,946 km (0.098 R)
• M7: 3,119,265 km (0.079 R)
• M8: 4,091,502 km (0.034 R)
• M9: 4,777,707 km (0.106 R)
• M10: 5,798,264 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.2

Radius: 11.5

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.86 AU - 1.08 AU

Year: 637 Days

Day: 5.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 73,666,845 km

• M1: 143,165 km (0.112 R)
• M2: 552,016 km (0.081 R)
• M3: 930,648 km (0.056 R)
• M4: 1,712,148 km (0.11 R)
• M5: 2,455,051 km (0.12 R)
• M6: 2,946,629 km (0.104 R)
• M7: 3,490,717 km (0.071 R)
• M8: 4,216,566 km (0.074 R)
• M9: 5,173,693 km (0.072 R)
• M10: 5,730,795 km (0.086 R)
• M11: 6,822,560 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.3

Radius: 13.1

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.41 AU - 1.67 AU

Year: 1274 Days

Day: 8.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 73,666,845 km

• M1: 164,408 km (0.1 R)
• M2: 858,542 km (0.097 R)
• M3: 1,297,014 km (0.101 R)
• M4: 1,865,934 km (0.106 R)
• M5: 2,368,882 km (0.068 R)
• M6: 4,744,796 km (0.032 R)
• M7: 5,441,323 km (0.077 R)
• M8: 6,223,122 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.2

Radius: 11.7

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.09 AU - 2.17 AU

Year: 2073 Days

Day: 5.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 73,666,845 km

• M1: 148,551 km (0.06 R)
• M2: 741,557 km (0.079 R)
• M3: 2,756,939 km (0.113 R)
• M4: 3,897,025 km (0.051 R)
• M5: 4,374,541 km (0.096 R)
• M6: 5,423,820 km (0.093 R)
• M7: 7,465,233 km (0.079 R)
• M8: 9,687,360 km (0.072 R)
• M9: 11,420,601 km (0.098 R)
• M10: 12,028,118 km (0.105 R)
• M11: 13,001,401 km (0.119 R)
• M12: 14,913,113 km (0.109 R)
• M13: 16,901,717 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.5

Radius: 14.9

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.01 AU - 4.47 AU

Year: 4823 Days

Day: 11.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 73,666,845 km

• M1: 188,045 km (0.073 R)
• M2: 889,659 km (0.107 R)
• M3: 1,618,200 km (0.096 R)
• M4: 2,570,091 km (0.091 R)
• M5: 3,320,175 km (0.083 R)
• M6: 4,060,984 km (0.073 R)
• M7: 5,083,635 km (0.099 R)
• M8: 6,417,898 km (0.098 R)
• M9: 6,994,299 km (0.082 R)
• M10: 8,534,559 km (0.05 R)
• M11: 9,538,360 km (0.067 R)
• M12: 10,912,865 km (0.091 R)
• M13: 11,472,212 km (0.088 R)
• M14: 14,204,467 km (0.062 R)
• M15: 15,939,504 km (0.111 R)
• M16: 16,716,964 km (0.066 R)
• M17: 18,227,753 km (0.091 R)
• M18: 22,264,202 km (0.045 R)
• M19: 23,804,013 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 603.3

Radius: 7.2

Gravity: 11.64 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 7.38 AU - 12.12 AU

Year: 20302 Days

Day: 24.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 73,666,845 km

• M1: 89,908 km (0.079 R)
• M2: 358,287 km (0.113 R)
• M3: 1,211,743 km (0.073 R)
• M4: 2,056,372 km (0.113 R)
• M5: 2,662,244 km (0.094 R)
• M6: 2,981,486 km (0.066 R)
• M7: 5,050,125 km (0.118 R)
• M8: 5,310,425 km (0.117 R)
• M9: 6,229,854 km (0.1 R)
• M10: 7,535,245 km (0.117 R)
• M11: 9,849,673 km (0.074 R)
• M12: 10,797,376 km (0.096 R)
• M13: 11,356,423 km (0.094 R)
• M14: 11,804,469 km (0.072 R)
• M15: 14,819,763 km (0.111 R)
• M16: 15,510,158 km (0.043 R)
• M17: 16,302,278 km (0.113 R)
• M18: 21,050,964 km (0.103 R)
• M19: 24,789,564 km (0.101 R)
• M20: 25,981,111 km (0.066 R)
• M21: 31,129,971 km (0.112 R)
• M22: 33,680,016 km (0.088 R)
• M23: 36,919,857 km (0.075 R)
• M24: 38,186,502 km (0.057 R)
• M25: 38,471,935 km (0.087 R)
• M26: 39,920,192 km (0.086 R)
• M27: 41,554,698 km (0.115 R)
• M28: 44,011,394 km (0.098 R)
• M29: 48,707,720 km (0.111 R)
• M30: 59,081,285 km (0.026 R)
• M31: 65,389,678 km (0.085 R)
• M32: 65,798,230 km (0.107 R)
• M33: 66,208,427 km (0.044 R)
• M34: 68,705,814 km (0.11 R)
• M35: 71,915,137 km (0.1 R)
• M36: 73,226,213 km (0.098 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 183 - 14,133 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit