🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.6

Radius: 14.3

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.63 AU - 1.03 AU

Year: 532 Days

Day: 12.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 58,634,768 km

• M1: 177,872 km (0.1 R)
• M2: 690,245 km (0.1 R)
• M3: 1,138,440 km (0.117 R)
• M4: 1,698,235 km (0.113 R)
• M5: 2,201,333 km (0.109 R)
• M6: 2,665,535 km (0.046 R)
• M7: 3,507,621 km (0.056 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.2

Radius: 8.2

Gravity: 14.7 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.23 AU - 1.25 AU

Year: 971 Days

Day: 5.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 58,634,768 km

• M1: 102,026 km (0.069 R)
• M2: 473,477 km (0.084 R)
• M3: 838,496 km (0.069 R)
• M4: 1,340,098 km (0.074 R)
• M5: 1,780,215 km (0.113 R)
• M6: 2,764,868 km (0.069 R)
• M7: 3,172,372 km (0.099 R)
• M8: 3,526,919 km (0.111 R)
• M9: 7,748,871 km (0.061 R)
• M10: 8,121,070 km (0.09 R)
• M11: 8,588,863 km (0.048 R)
• M12: 10,226,361 km (0.103 R)
• M13: 11,035,536 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.5

Radius: 10.5

Gravity: 8.15 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.19 AU - 1.45 AU

Year: 1066 Days

Day: 12.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 58,634,768 km

• M1: 133,292 km (0.049 R)
• M2: 502,200 km (0.083 R)
• M3: 871,557 km (0.12 R)
• M4: 1,207,853 km (0.079 R)
• M5: 1,571,376 km (0.092 R)
• M6: 2,168,421 km (0.103 R)
• M7: 2,563,210 km (0.064 R)
• M8: 2,951,416 km (0.064 R)
• M9: 5,688,010 km (0.106 R)
• M10: 6,445,873 km (0.06 R)
• M11: 11,691,822 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.6

Radius: 13.2

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.85 AU - 2.01 AU

Year: 1885 Days

Day: 9.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 58,634,768 km

• M1: 167,849 km (0.119 R)
• M2: 580,589 km (0.105 R)
• M3: 1,279,959 km (0.104 R)
• M4: 1,828,684 km (0.064 R)
• M5: 3,930,235 km (0.104 R)
• M6: 4,658,627 km (0.07 R)
• M7: 5,723,166 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.3

Radius: 12.5

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.84 AU - 2.22 AU

Year: 2033 Days

Day: 13.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 58,634,768 km

• M1: 155,582 km (0.094 R)
• M2: 549,623 km (0.109 R)
• M3: 1,001,707 km (0.076 R)
• M4: 1,409,960 km (0.088 R)
• M5: 2,173,358 km (0.111 R)
• M6: 2,834,132 km (0.108 R)
• M7: 5,017,363 km (0.084 R)
• M8: 5,858,851 km (0.109 R)
• M9: 6,608,336 km (0.108 R)
• M10: 7,006,566 km (0.108 R)
• M11: 8,329,310 km (0.047 R)
• M12: 9,609,270 km (0.099 R)
• M13: 10,367,132 km (0.12 R)
• M14: 10,869,781 km (0.054 R)
• M15: 11,846,655 km (0.062 R)
• M16: 14,857,761 km (0.087 R)
• M17: 15,683,841 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.2

Radius: 9.5

Gravity: 10.12 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.87 AU - 3.67 AU

Year: 4157 Days

Day: 5.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 58,634,768 km

• M1: 118,482 km (0.109 R)
• M2: 626,516 km (0.055 R)
• M3: 1,160,281 km (0.093 R)
• M4: 1,517,820 km (0.062 R)
• M5: 1,814,323 km (0.104 R)
• M6: 2,560,368 km (0.103 R)
• M7: 2,947,976 km (0.118 R)
• M8: 3,395,124 km (0.066 R)
• M9: 4,209,086 km (0.116 R)
• M10: 4,624,519 km (0.097 R)
• M11: 4,934,037 km (0.03 R)
• M12: 5,681,428 km (0.101 R)
• M13: 6,037,022 km (0.078 R)
• M14: 6,891,974 km (0.112 R)
• M15: 7,400,607 km (0.112 R)
• M16: 7,897,870 km (0.103 R)
• M17: 8,341,577 km (0.052 R)
• M18: 9,319,648 km (0.057 R)
• M19: 11,690,326 km (0.117 R)
• M20: 15,327,050 km (0.114 R)
• M21: 17,277,656 km (0.114 R)
• M22: 19,123,844 km (0.068 R)
• M23: 20,265,126 km (0.095 R)
• M24: 22,979,729 km (0.054 R)
• M25: 25,446,598 km (0.101 R)
• M26: 26,333,713 km (0.109 R)
• M27: 28,084,607 km (0.113 R)
• M28: 28,858,177 km (0.068 R)
• M29: 29,206,591 km (0.067 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 225.6

Radius: 3.2

Gravity: 22.03 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 8.24 AU - 12.56 AU

Year: 23575 Days

Day: 20.8 Hours

Environment

Temp: -236 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 58,634,768 km

• M1: 40,092 km (0.116 R)
• M2: 143,614 km (0.115 R)
• M3: 392,994 km (0.059 R)
• M4: 707,299 km (0.12 R)
• M5: 988,692 km (0.115 R)
• M6: 1,312,273 km (0.071 R)
• M7: 2,088,685 km (0.109 R)
• M8: 2,639,206 km (0.031 R)
• M9: 4,078,188 km (0.092 R)
• M10: 5,203,313 km (0.036 R)
• M11: 6,007,551 km (0.098 R)
• M12: 8,912,144 km (0.109 R)
• M13: 9,421,076 km (0.118 R)
• M14: 11,472,362 km (0.111 R)
• M15: 15,042,963 km (0.1 R)
• M16: 18,382,736 km (0.062 R)
• M17: 19,966,080 km (0.07 R)
• M18: 22,276,769 km (0.093 R)
• M19: 23,687,776 km (0.095 R)
• M20: 24,759,495 km (0.092 R)
• M21: 34,275,565 km (0.092 R)
• M22: 36,663,147 km (0.067 R)
• M23: 37,050,007 km (0.077 R)
• M24: 42,613,253 km (0.05 R)
• M25: 48,089,133 km (0.084 R)
• M26: 52,043,005 km (0.106 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 13,062 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit