🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.62 AU - 0.62 AU

Year: 315 Days

Day: 34.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849

Radius: 8.6

Gravity: 11.48 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.69 AU - 0.73 AU

Year: 386 Days

Day: 13 Hours

Environment

Temp: -148 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 26,876,090 km

• M1: 106,962 km (0.071 R)
• M2: 465,698 km (0.103 R)
• M3: 850,913 km (0.088 R)
• M4: 1,143,377 km (0.1 R)
• M5: 2,088,386 km (0.087 R)
• M6: 2,391,322 km (0.1 R)
• M7: 2,827,250 km (0.106 R)
• M8: 3,897,773 km (0.089 R)
• M9: 4,248,280 km (0.091 R)
• M10: 4,605,071 km (0.102 R)
• M11: 4,981,908 km (0.111 R)
• M12: 5,610,668 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.9

Radius: 10.9

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.56 AU - 2.98 AU

Year: 2977 Days

Day: 8.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 26,876,090 km

• M1: 135,536 km (0.107 R)
• M2: 480,060 km (0.105 R)
• M3: 868,715 km (0.073 R)
• M4: 1,237,174 km (0.117 R)
• M5: 2,124,290 km (0.109 R)
• M6: 3,085,157 km (0.119 R)
• M7: 4,377,234 km (0.082 R)
• M8: 5,133,451 km (0.044 R)
• M9: 5,948,311 km (0.116 R)
• M10: 6,482,973 km (0.079 R)
• M11: 7,617,823 km (0.074 R)
• M12: 8,914,537 km (0.07 R)
• M13: 10,016,625 km (0.088 R)
• M14: 11,287,159 km (0.051 R)
• M15: 11,774,848 km (0.075 R)
• M16: 14,761,271 km (0.1 R)
• M17: 16,045,269 km (0.12 R)
• M18: 18,665,177 km (0.096 R)
• M19: 19,061,461 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567.2

Radius: 10

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.92 AU - 4.5 AU

Year: 4614 Days

Day: 5.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 26,876,090 km

• M1: 132,394 km (0.115 R)
• M2: 508,184 km (0.096 R)
• M3: 1,175,839 km (0.041 R)
• M4: 1,941,332 km (0.101 R)
• M5: 2,296,178 km (0.099 R)
• M6: 2,660,897 km (0.12 R)
• M7: 3,291,004 km (0.056 R)
• M8: 3,885,805 km (0.056 R)
• M9: 5,000,758 km (0.114 R)
• M10: 5,535,271 km (0.112 R)
• M11: 6,438,543 km (0.111 R)
• M12: 7,170,076 km (0.097 R)
• M13: 7,607,501 km (0.096 R)
• M14: 8,610,405 km (0.09 R)
• M15: 9,379,039 km (0.083 R)
• M16: 9,861,791 km (0.098 R)
• M17: 11,230,611 km (0.093 R)
• M18: 12,770,721 km (0.092 R)
• M19: 14,499,923 km (0.115 R)
• M20: 14,874,367 km (0.108 R)
• M21: 15,200,640 km (0.115 R)
• M22: 15,923,646 km (0.082 R)
• M23: 19,047,100 km (0.088 R)
• M24: 19,691,418 km (0.113 R)
• M25: 21,023,587 km (0.104 R)
• M26: 22,202,418 km (0.116 R)
• M27: 22,916,000 km (0.082 R)
• M28: 24,164,394 km (0.097 R)
• M29: 24,691,278 km (0.085 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 17,926 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit