🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.7

Radius: 10.4

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.51 AU - 0.77 AU

Year: 347 Days

Day: 6.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 44,307,170 km

• M1: 129,402 km (0.102 R)
• M2: 628,610 km (0.056 R)
• M3: 1,097,151 km (0.037 R)
• M4: 1,613,413 km (0.109 R)
• M5: 2,295,430 km (0.074 R)
• M6: 2,810,346 km (0.116 R)
• M7: 3,256,895 km (0.119 R)
• M8: 3,678,761 km (0.051 R)
• M9: 4,549,720 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129.9

Radius: 8

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.68 AU - 1.14 AU

Year: 589 Days

Day: 5.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 55 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 44,307,170 km

• M1: 99,483 km (0.101 R)
• M2: 356,043 km (0.079 R)
• M3: 922,420 km (0.077 R)
• M4: 1,221,915 km (0.112 R)
• M5: 1,494,932 km (0.08 R)
• M6: 1,781,711 km (0.103 R)
• M7: 2,301,862 km (0.09 R)
• M8: 2,723,429 km (0.106 R)
• M9: 3,543,674 km (0.114 R)
• M10: 4,035,103 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.6

Radius: 12.2

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.23 AU - 1.79 AU

Year: 1259 Days

Day: 6.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 44,307,170 km

• M1: 155,133 km (0.099 R)
• M2: 584,479 km (0.111 R)
• M3: 1,116,449 km (0.072 R)
• M4: 1,640,041 km (0.097 R)
• M5: 2,231,701 km (0.117 R)
• M6: 2,742,279 km (0.088 R)
• M7: 3,646,897 km (0.1 R)
• M8: 4,323,378 km (0.081 R)
• M9: 4,780,101 km (0.092 R)
• M10: 6,019,070 km (0.06 R)
• M11: 6,688,970 km (0.051 R)
• M12: 7,275,992 km (0.075 R)
• M13: 8,730,382 km (0.102 R)
• M14: 9,781,008 km (0.045 R)
• M15: 10,639,849 km (0.059 R)
• M16: 11,911,282 km (0.114 R)
• M17: 12,432,181 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.4

Radius: 11.6

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.48 AU - 2.34 AU

Year: 1790 Days

Day: 11.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 44,307,170 km

• M1: 144,362 km (0.063 R)
• M2: 930,200 km (0.09 R)
• M3: 1,434,344 km (0.11 R)
• M4: 2,083,001 km (0.12 R)
• M5: 2,861,209 km (0.071 R)
• M6: 3,415,319 km (0.07 R)
• M7: 4,597,741 km (0.055 R)
• M8: 5,054,613 km (0.107 R)
• M9: 6,011,291 km (0.085 R)
• M10: 6,584,401 km (0.12 R)
• M11: 9,120,234 km (0.081 R)
• M12: 10,324,347 km (0.112 R)
• M13: 11,147,435 km (0.079 R)
• M14: 12,052,502 km (0.067 R)
• M15: 14,354,065 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.9

Radius: 8.6

Gravity: 10.29 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.05 AU - 3.83 AU

Year: 4327 Days

Day: 10.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 44,307,170 km

• M1: 114,742 km (0.103 R)
• M2: 425,008 km (0.067 R)
• M3: 728,093 km (0.116 R)
• M4: 1,340,995 km (0.08 R)
• M5: 1,635,105 km (0.107 R)
• M6: 2,188,318 km (0.107 R)
• M7: 2,617,065 km (0.047 R)
• M8: 3,435,665 km (0.071 R)
• M9: 4,131,444 km (0.052 R)
• M10: 5,374,453 km (0.042 R)
• M11: 5,829,679 km (0.034 R)
• M12: 9,728,798 km (0.103 R)
• M13: 11,665,492 km (0.081 R)
• M14: 12,283,780 km (0.105 R)
• M15: 17,178,174 km (0.12 R)
• M16: 22,283,052 km (0.096 R)
• M17: 23,908,732 km (0.073 R)
• M18: 25,930,098 km (0.114 R)
• M19: 26,412,252 km (0.081 R)
• M20: 27,894,617 km (0.12 R)

Asteroid Belt

Center: 4.38 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.5

Radius: 9.1

Gravity: 9.49 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.19 AU - 6.43 AU

Year: 8299 Days

Day: 14.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 44,307,170 km

• M1: 113,096 km (0.103 R)
• M2: 917,185 km (0.117 R)
• M3: 1,282,652 km (0.055 R)
• M4: 1,687,015 km (0.112 R)
• M5: 2,140,895 km (0.094 R)
• M6: 2,816,180 km (0.104 R)
• M7: 4,007,577 km (0.111 R)
• M8: 5,154,993 km (0.09 R)
• M9: 8,558,793 km (0.096 R)
• M10: 11,375,572 km (0.032 R)
• M11: 12,306,070 km (0.062 R)
• M12: 13,227,294 km (0.07 R)
• M13: 13,704,960 km (0.037 R)
• M14: 16,954,525 km (0.073 R)
• M15: 20,446,887 km (0.1 R)
• M16: 22,486,954 km (0.095 R)
• M17: 23,081,605 km (0.038 R)
• M18: 23,774,094 km (0.092 R)
• M19: 24,928,840 km (0.053 R)
• M20: 25,934,736 km (0.091 R)
• M21: 27,542,165 km (0.09 R)
• M22: 30,025,340 km (0.073 R)
• M23: 30,954,642 km (0.1 R)
• M24: 36,121,603 km (0.065 R)
• M25: 37,290,560 km (0.078 R)
• M26: 41,581,027 km (0.082 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 19,141 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit