🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.2

Radius: 8.1

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.04 AU - 1.3 AU

Year: 874 Days

Day: 5.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 47,467,315 km

• M1: 103,073 km (0.115 R)
• M2: 522,545 km (0.111 R)
• M3: 777,759 km (0.049 R)
• M4: 1,145,172 km (0.114 R)
• M5: 1,843,345 km (0.079 R)
• M6: 3,231,613 km (0.073 R)
• M7: 4,830,964 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.6

Radius: 10.2

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.89 AU - 1.47 AU

Year: 885 Days

Day: 13.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 47,467,315 km

• M1: 130,599 km (0.097 R)
• M2: 516,113 km (0.106 R)
• M3: 1,099,993 km (0.117 R)
• M4: 1,903,633 km (0.104 R)
• M5: 2,536,282 km (0.04 R)
• M6: 3,047,907 km (0.061 R)
• M7: 3,789,912 km (0.106 R)
• M8: 4,585,025 km (0.088 R)
• M9: 6,056,919 km (0.073 R)
• M10: 6,604,596 km (0.069 R)
• M11: 7,292,148 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207

Radius: 9

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.22 AU - 1.24 AU

Year: 942 Days

Day: 11.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 47,467,315 km

• M1: 112,348 km (0.069 R)
• M2: 443,408 km (0.108 R)
• M3: 791,522 km (0.102 R)
• M4: 2,829,345 km (0.112 R)
• M5: 3,854,539 km (0.115 R)
• M6: 4,512,021 km (0.068 R)
• M7: 5,258,814 km (0.108 R)
• M8: 5,741,566 km (0.041 R)
• M9: 6,291,338 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.7

Radius: 13.9

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.65 AU - 4.01 AU

Year: 4194 Days

Day: 11.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 47,467,315 km

• M1: 173,982 km (0.12 R)
• M2: 642,224 km (0.109 R)
• M3: 1,085,183 km (0.107 R)
• M4: 2,679,747 km (0.103 R)
• M5: 3,261,682 km (0.07 R)
• M6: 4,084,919 km (0.1 R)
• M7: 4,963,957 km (0.066 R)
• M8: 6,834,828 km (0.087 R)
• M9: 7,786,868 km (0.117 R)
• M10: 8,332,302 km (0.104 R)
• M11: 9,418,832 km (0.109 R)
• M12: 12,255,506 km (0.091 R)
• M13: 13,869,069 km (0.102 R)
• M14: 15,563,265 km (0.078 R)
• M15: 16,372,141 km (0.089 R)
• M16: 18,581,103 km (0.098 R)
• M17: 22,547,690 km (0.106 R)
• M18: 23,135,759 km (0.095 R)
• M19: 23,658,754 km (0.112 R)
• M20: 24,189,676 km (0.084 R)
• M21: 25,275,308 km (0.086 R)
• M22: 26,231,538 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.6

Radius: 8.9

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 4.38 AU - 5.54 AU

Year: 7625 Days

Day: 6.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 47,467,315 km

• M1: 110,702 km (0.081 R)
• M2: 502,050 km (0.109 R)
• M3: 965,804 km (0.087 R)
• M4: 1,699,432 km (0.07 R)
• M5: 2,265,660 km (0.108 R)
• M6: 2,935,260 km (0.11 R)
• M7: 3,278,886 km (0.1 R)
• M8: 3,813,699 km (0.055 R)
• M9: 4,428,396 km (0.086 R)
• M10: 5,057,006 km (0.041 R)
• M11: 5,499,218 km (0.106 R)
• M12: 7,902,358 km (0.111 R)
• M13: 8,752,822 km (0.073 R)
• M14: 9,353,008 km (0.099 R)
• M15: 9,663,125 km (0.116 R)
• M16: 10,181,930 km (0.077 R)
• M17: 11,940,453 km (0.073 R)
• M18: 12,772,965 km (0.114 R)
• M19: 15,993,209 km (0.084 R)
• M20: 16,719,208 km (0.117 R)
• M21: 19,654,467 km (0.096 R)
• M22: 20,682,953 km (0.117 R)
• M23: 21,277,006 km (0.071 R)
• M24: 21,882,279 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105.1

Radius: 9.5

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.91 AU - 6.37 AU

Year: 8044 Days

Day: 6.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 47,467,315 km

• M1: 128,654 km (0.083 R)
• M2: 587,321 km (0.103 R)
• M3: 1,097,450 km (0.098 R)
• M4: 1,595,611 km (0.068 R)
• M5: 2,715,351 km (0.109 R)
• M6: 3,204,386 km (0.095 R)
• M7: 4,336,992 km (0.063 R)
• M8: 4,652,195 km (0.105 R)
• M9: 5,104,429 km (0.062 R)
• M10: 6,669,073 km (0.042 R)
• M11: 9,770,835 km (0.034 R)
• M12: 10,634,763 km (0.087 R)
• M13: 18,047,637 km (0.082 R)
• M14: 19,527,908 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 164.4

Radius: 5.8

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 8.71 AU - 10.23 AU

Year: 20116 Days

Day: 22.8 Hours

Environment

Temp: -235 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 47,467,315 km

• M1: 72,256 km (0.086 R)
• M2: 266,284 km (0.117 R)
• M3: 543,190 km (0.079 R)
• M4: 1,276,519 km (0.079 R)
• M5: 1,539,512 km (0.081 R)
• M6: 2,492,301 km (0.09 R)
• M7: 2,819,172 km (0.084 R)
• M8: 3,082,763 km (0.049 R)
• M9: 3,338,725 km (0.107 R)
• M10: 3,633,882 km (0.097 R)
• M11: 4,745,843 km (0.06 R)
• M12: 4,961,563 km (0.065 R)
• M13: 8,000,644 km (0.118 R)
• M14: 9,271,777 km (0.112 R)
• M15: 15,305,807 km (0.073 R)
• M16: 16,398,470 km (0.116 R)
• M17: 18,058,707 km (0.109 R)
• M18: 18,891,070 km (0.079 R)
• M19: 19,122,497 km (0.114 R)
• M20: 19,590,888 km (0.079 R)
• M21: 23,707,074 km (0.071 R)
• M22: 26,782,208 km (0.093 R)
• M23: 27,963,283 km (0.12 R)
• M24: 28,163,445 km (0.107 R)
• M25: 34,278,856 km (0.083 R)
• M26: 34,623,230 km (0.074 R)
• M27: 37,704,947 km (0.108 R)
• M28: 39,815,922 km (0.096 R)
• M29: 41,742,892 km (0.115 R)
• M30: 45,091,042 km (0.077 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 17,057 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit