🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.7

Radius: 12.1

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.53 AU - 0.73 AU

Year: 345 Days

Day: 6 Hours

Environment

Temp: -147 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 76,466,338 km

• M1: 150,495 km (0.047 R)
• M2: 605,273 km (0.094 R)
• M3: 1,070,223 km (0.052 R)
• M4: 1,647,821 km (0.101 R)
• M5: 2,070,584 km (0.116 R)
• M6: 2,527,007 km (0.109 R)
• M7: 3,015,295 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549

Radius: 14.8

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.66 AU - 1.04 AU

Year: 541 Days

Day: 10.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 76,466,338 km

• M1: 184,005 km (0.098 R)
• M2: 658,829 km (0.113 R)
• M3: 1,196,185 km (0.077 R)
• M4: 1,797,568 km (0.068 R)
• M5: 2,287,052 km (0.033 R)
• M6: 3,141,406 km (0.069 R)
• M7: 3,915,275 km (0.048 R)
• M8: 4,398,477 km (0.079 R)
• M9: 4,921,471 km (0.097 R)
• M10: 6,058,265 km (0.109 R)

Asteroid Belt

Center: 1.36 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.1

Radius: 10.5

Gravity: 7.7 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.76 AU - 1.98 AU

Year: 1765 Days

Day: 8.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 76,466,338 km

• M1: 130,749 km (0.076 R)
• M2: 582,085 km (0.112 R)
• M3: 1,518,418 km (0.1 R)
• M4: 1,853,069 km (0.094 R)
• M5: 2,377,409 km (0.117 R)
• M6: 2,804,511 km (0.107 R)
• M7: 3,364,606 km (0.114 R)
• M8: 4,304,230 km (0.087 R)
• M9: 5,596,008 km (0.089 R)
• M10: 6,485,965 km (0.056 R)
• M11: 7,875,281 km (0.1 R)
• M12: 8,514,512 km (0.049 R)
• M13: 8,894,940 km (0.081 R)
• M14: 10,604,694 km (0.095 R)
• M15: 11,308,402 km (0.083 R)
• M16: 11,925,045 km (0.117 R)
• M17: 12,686,199 km (0.093 R)
• M18: 13,225,349 km (0.1 R)
• M19: 13,564,787 km (0.085 R)
• M20: 13,997,125 km (0.111 R)
• M21: 14,483,318 km (0.036 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 629.2

Radius: 7.1

Gravity: 12.48 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 4.9 AU - 7.18 AU

Year: 10246 Days

Day: 20 Hours

Environment

Temp: -218 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 76,466,338 km

• M1: 88,263 km (0.062 R)
• M2: 363,972 km (0.118 R)
• M3: 919,129 km (0.057 R)
• M4: 1,416,243 km (0.062 R)
• M5: 2,114,865 km (0.082 R)
• M6: 3,136,170 km (0.099 R)
• M7: 5,926,170 km (0.097 R)
• M8: 6,967,222 km (0.095 R)
• M9: 7,326,406 km (0.084 R)
• M10: 8,613,696 km (0.041 R)
• M11: 9,502,906 km (0.114 R)
• M12: 12,949,790 km (0.04 R)
• M13: 14,754,988 km (0.087 R)
• M14: 29,944,108 km (0.064 R)
• M15: 30,574,813 km (0.115 R)
• M16: 31,429,465 km (0.114 R)
• M17: 47,073,214 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 517.4

Radius: 3.5

Gravity: 42.24 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 8.83 AU - 11.99 AU

Year: 23184 Days

Day: 18 Hours

Environment

Temp: -239 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 76,466,338 km

• M1: 43,533 km (0.1 R)
• M2: 159,771 km (0.106 R)
• M3: 386,860 km (0.068 R)
• M4: 584,479 km (0.108 R)
• M5: 1,010,234 km (0.068 R)
• M6: 1,251,985 km (0.114 R)
• M7: 1,667,867 km (0.117 R)
• M8: 1,850,226 km (0.106 R)
• M9: 1,965,866 km (0.106 R)
• M10: 2,127,581 km (0.076 R)
• M11: 2,320,263 km (0.078 R)
• M12: 3,821,178 km (0.057 R)
• M13: 4,717,718 km (0.082 R)
• M14: 6,247,805 km (0.049 R)
• M15: 6,915,162 km (0.081 R)
• M16: 8,442,556 km (0.111 R)
• M17: 8,925,009 km (0.116 R)
• M18: 9,653,850 km (0.097 R)
• M19: 10,665,730 km (0.12 R)
• M20: 12,967,592 km (0.118 R)
• M21: 13,608,918 km (0.065 R)
• M22: 17,733,481 km (0.087 R)
• M23: 19,152,866 km (0.109 R)
• M24: 19,519,081 km (0.079 R)
• M25: 26,256,521 km (0.069 R)
• M26: 29,773,267 km (0.112 R)
• M27: 33,856,840 km (0.114 R)
• M28: 36,031,844 km (0.108 R)
• M29: 36,730,167 km (0.03 R)
• M30: 41,719,854 km (0.071 R)
• M31: 44,535,585 km (0.068 R)
• M32: 48,652,668 km (0.088 R)
• M33: 50,368,107 km (0.059 R)
• M34: 53,737,799 km (0.047 R)
• M35: 54,648,850 km (0.091 R)
• M36: 55,755,725 km (0.058 R)
• M37: 58,780,145 km (0.079 R)
• M38: 59,747,295 km (0.103 R)
• M39: 60,528,645 km (0.066 R)
• M40: 70,876,778 km (0.063 R)
• M41: 74,196,505 km (0.169 R)
• M42: 75,325,669 km (0.098 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 11,688 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit