🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.8

Radius: 8.6

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.88 AU - 1.06 AU

Year: 617 Days

Day: 11.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 65,445,623 km

• M1: 106,962 km (0.07 R)
• M2: 444,455 km (0.1 R)
• M3: 885,021 km (0.097 R)
• M4: 1,314,217 km (0.106 R)
• M5: 1,825,992 km (0.113 R)
• M6: 2,153,312 km (0.04 R)
• M7: 3,379,117 km (0.112 R)
• M8: 3,717,357 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.2

Radius: 10.1

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.07 AU - 1.25 AU

Year: 807 Days

Day: 6.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 65,445,623 km

• M1: 125,812 km (0.094 R)
• M2: 475,422 km (0.087 R)
• M3: 821,442 km (0.092 R)
• M4: 1,349,223 km (0.117 R)
• M5: 2,002,667 km (0.082 R)
• M6: 2,600,310 km (0.112 R)
• M7: 3,030,105 km (0.042 R)
• M8: 3,480,694 km (0.081 R)
• M9: 4,408,051 km (0.086 R)
• M10: 5,385,224 km (0.106 R)
• M11: 5,953,397 km (0.087 R)
• M12: 6,520,822 km (0.074 R)
• M13: 6,890,927 km (0.11 R)

Asteroid Belt

Center: 1.75 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.3

Radius: 11.5

Gravity: 7.38 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.89 AU - 2.77 AU

Year: 2296 Days

Day: 9.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 65,445,623 km

• M1: 143,764 km (0.033 R)
• M2: 735,573 km (0.101 R)
• M3: 1,103,733 km (0.077 R)
• M4: 1,728,903 km (0.073 R)
• M5: 2,149,572 km (0.115 R)
• M6: 2,638,607 km (0.1 R)
• M7: 3,049,403 km (0.101 R)
• M8: 4,815,107 km (0.077 R)
• M9: 5,334,660 km (0.12 R)
• M10: 6,292,834 km (0.064 R)
• M11: 6,655,609 km (0.117 R)
• M12: 8,650,497 km (0.119 R)
• M13: 9,100,038 km (0.12 R)
• M14: 9,711,295 km (0.07 R)
• M15: 11,421,349 km (0.071 R)
• M16: 12,304,724 km (0.112 R)
• M17: 12,873,944 km (0.026 R)
• M18: 13,644,971 km (0.079 R)
• M19: 14,018,218 km (0.116 R)
• M20: 15,429,076 km (0.064 R)
• M21: 16,613,592 km (0.033 R)
• M22: 18,531,287 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.6

Radius: 13.6

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.99 AU - 4.13 AU

Year: 4337 Days

Day: 6.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 65,445,623 km

• M1: 169,195 km (0.066 R)
• M2: 959,371 km (0.098 R)
• M3: 1,643,183 km (0.052 R)
• M4: 2,547,203 km (0.096 R)
• M5: 3,009,909 km (0.069 R)
• M6: 3,472,615 km (0.115 R)
• M7: 3,962,548 km (0.102 R)
• M8: 5,058,502 km (0.118 R)
• M9: 6,932,964 km (0.117 R)
• M10: 8,144,557 km (0.114 R)
• M11: 9,197,277 km (0.108 R)
• M12: 10,025,451 km (0.103 R)
• M13: 10,861,853 km (0.104 R)
• M14: 12,269,868 km (0.108 R)
• M15: 13,320,793 km (0.058 R)
• M16: 13,748,044 km (0.11 R)
• M17: 16,023,727 km (0.067 R)
• M18: 17,223,203 km (0.058 R)
• M19: 18,894,809 km (0.099 R)
• M20: 20,047,162 km (0.058 R)
• M21: 21,310,217 km (0.052 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 744.8

Radius: 3.5

Gravity: 60.8 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 6.98 AU - 9.52 AU

Year: 15300 Days

Day: 21.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 65,445,623 km

• M1: 43,533 km (0.035 R)
• M2: 321,635 km (0.102 R)
• M3: 721,062 km (0.085 R)
• M4: 1,077,703 km (0.085 R)
• M5: 1,260,661 km (0.119 R)
• M6: 1,374,206 km (0.025 R)
• M7: 2,776,088 km (0.096 R)
• M8: 3,223,834 km (0.101 R)
• M9: 4,292,412 km (0.088 R)
• M10: 5,316,409 km (0.098 R)
• M11: 6,123,340 km (0.045 R)
• M12: 6,326,793 km (0.105 R)
• M13: 7,141,653 km (0.071 R)
• M14: 7,975,960 km (0.056 R)
• M15: 8,516,607 km (0.12 R)
• M16: 8,770,325 km (0.094 R)
• M17: 8,976,919 km (0.047 R)
• M18: 10,284,854 km (0.111 R)
• M19: 12,936,775 km (0.119 R)
• M20: 18,675,948 km (0.092 R)
• M21: 20,608,004 km (0.083 R)
• M22: 22,766,103 km (0.065 R)
• M23: 24,658,666 km (0.063 R)
• M24: 26,761,563 km (0.11 R)
• M25: 29,094,841 km (0.106 R)
• M26: 30,018,159 km (0.046 R)
• M27: 31,560,214 km (0.083 R)
• M28: 32,166,983 km (0.097 R)
• M29: 34,034,264 km (0.094 R)
• M30: 36,236,195 km (0.101 R)
• M31: 39,224,412 km (0.062 R)
• M32: 44,309,992 km (0.119 R)
• M33: 45,070,547 km (0.116 R)
• M34: 47,721,721 km (0.095 R)
• M35: 49,166,387 km (0.117 R)
• M36: 50,474,770 km (0.078 R)
• M37: 51,304,141 km (0.084 R)
• M38: 55,236,919 km (0.105 R)
• M39: 59,549,826 km (0.102 R)
• M40: 61,223,377 km (0.104 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 10,763 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit