🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.5

Radius: 13.5

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.53 AU - 0.55 AU

Year: 269 Days

Day: 9.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 71,083,510 km

• M1: 168,298 km (0.102 R)
• M2: 634,594 km (0.081 R)
• M3: 1,142,928 km (0.096 R)
• M4: 1,733,540 km (0.079 R)
• M5: 2,532,692 km (0.048 R)
• M6: 3,052,245 km (0.083 R)
• M7: 3,642,708 km (0.062 R)
• M8: 4,198,165 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.3

Radius: 8

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.6 AU - 0.9 AU

Year: 441 Days

Day: 6.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 71,083,510 km

• M1: 99,483 km (0.048 R)
• M2: 467,793 km (0.098 R)
• M3: 1,037,760 km (0.088 R)
• M4: 1,623,436 km (0.114 R)
• M5: 1,977,235 km (0.056 R)
• M6: 2,290,792 km (0.102 R)
• M7: 3,147,838 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.1

Radius: 10.6

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.74 AU - 0.86 AU

Year: 485 Days

Day: 10.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 71,083,510 km

• M1: 131,796 km (0.117 R)
• M2: 569,519 km (0.107 R)
• M3: 1,044,792 km (0.099 R)
• M4: 1,646,773 km (0.06 R)
• M5: 2,072,379 km (0.12 R)
• M6: 2,421,690 km (0.047 R)
• M7: 3,011,854 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.2

Radius: 14.5

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.86 AU - 2.78 AU

Year: 2397 Days

Day: 5.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 71,083,510 km

• M1: 180,265 km (0.104 R)
• M2: 669,002 km (0.114 R)
• M3: 1,949,859 km (0.07 R)
• M4: 2,646,386 km (0.07 R)
• M5: 3,451,971 km (0.117 R)
• M6: 3,971,674 km (0.085 R)
• M7: 4,437,372 km (0.098 R)
• M8: 5,456,134 km (0.1 R)
• M9: 5,982,568 km (0.045 R)
• M10: 7,434,117 km (0.105 R)
• M11: 8,082,773 km (0.083 R)
• M12: 9,708,453 km (0.089 R)
• M13: 11,952,720 km (0.101 R)
• M14: 13,240,608 km (0.098 R)
• M15: 15,147,981 km (0.066 R)
• M16: 17,768,637 km (0.058 R)
• M17: 18,987,560 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.4

Radius: 13.6

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.6 AU - 4.96 AU

Year: 6006 Days

Day: 6.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 71,083,510 km

• M1: 169,195 km (0.029 R)
• M2: 5,336,006 km (0.118 R)
• M3: 6,712,456 km (0.111 R)
• M4: 8,203,349 km (0.108 R)
• M5: 11,141,002 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.9

Radius: 9.5

Gravity: 9.38 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 5.17 AU - 5.89 AU

Year: 8820 Days

Day: 12.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 71,083,510 km

• M1: 118,482 km (0.066 R)
• M2: 738,565 km (0.107 R)
• M3: 1,723,367 km (0.092 R)
• M4: 2,489,458 km (0.096 R)
• M5: 3,138,713 km (0.106 R)
• M6: 4,563,932 km (0.117 R)
• M7: 8,495,813 km (0.076 R)
• M8: 8,951,039 km (0.092 R)
• M9: 9,960,077 km (0.038 R)
• M10: 11,203,983 km (0.115 R)
• M11: 11,807,610 km (0.059 R)
• M12: 13,564,039 km (0.118 R)
• M13: 15,894,026 km (0.067 R)
• M14: 17,153,640 km (0.085 R)
• M15: 20,189,130 km (0.076 R)
• M16: 22,258,069 km (0.117 R)
• M17: 22,949,061 km (0.109 R)
• M18: 23,565,255 km (0.033 R)
• M19: 24,464,637 km (0.096 R)
• M20: 29,102,919 km (0.107 R)
• M21: 31,953,806 km (0.095 R)
• M22: 35,801,762 km (0.096 R)
• M23: 36,511,455 km (0.11 R)
• M24: 37,593,646 km (0.102 R)
• M25: 39,821,756 km (0.112 R)
• M26: 44,132,868 km (0.113 R)
• M27: 46,330,909 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 677.4

Radius: 7.7

Gravity: 11.43 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 7.98 AU - 9.92 AU

Year: 18160 Days

Day: 18.7 Hours

Environment

Temp: -234 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 71,083,510 km

• M1: 95,743 km (0.054 R)
• M2: 375,790 km (0.058 R)
• M3: 734,526 km (0.119 R)
• M4: 1,899,743 km (0.075 R)
• M5: 2,335,672 km (0.107 R)
• M6: 2,646,835 km (0.112 R)
• M7: 3,869,349 km (0.119 R)
• M8: 6,225,665 km (0.111 R)
• M9: 6,915,760 km (0.116 R)
• M10: 9,076,103 km (0.106 R)
• M11: 9,623,631 km (0.096 R)
• M12: 10,784,361 km (0.091 R)
• M13: 13,661,726 km (0.035 R)
• M14: 14,453,847 km (0.108 R)
• M15: 15,505,969 km (0.119 R)
• M16: 18,967,664 km (0.075 R)
• M17: 19,680,946 km (0.113 R)
• M18: 23,619,260 km (0.046 R)
• M19: 25,288,922 km (0.111 R)
• M20: 26,481,516 km (0.067 R)
• M21: 30,283,995 km (0.047 R)
• M22: 34,042,940 km (0.06 R)
• M23: 39,379,545 km (0.115 R)
• M24: 39,811,733 km (0.117 R)
• M25: 41,870,649 km (0.115 R)
• M26: 48,968,320 km (0.088 R)
• M27: 51,158,881 km (0.036 R)
• M28: 52,191,556 km (0.044 R)
• M29: 57,379,610 km (0.114 R)
• M30: 62,705,144 km (0.102 R)
• M31: 63,689,498 km (0.083 R)
• M32: 64,484,461 km (0.051 R)
• M33: 64,884,336 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: 189 - 10,814 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit