🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.9

Radius: 10.7

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.69 AU - 0.73 AU

Year: 399 Days

Day: 11.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 71,134,075 km

• M1: 133,142 km (0.049 R)
• M2: 485,146 km (0.12 R)
• M3: 902,823 km (0.095 R)
• M4: 1,454,839 km (0.041 R)
• M5: 2,567,997 km (0.111 R)
• M6: 3,008,264 km (0.112 R)
• M7: 4,214,322 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.7

Radius: 14.1

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.72 AU - 0.74 AU

Year: 416 Days

Day: 6 Hours

Environment

Temp: -160 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 71,134,075 km

• M1: 178,919 km (0.108 R)
• M2: 625,618 km (0.115 R)
• M3: 1,216,679 km (0.1 R)
• M4: 1,717,533 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.7

Radius: 8.2

Gravity: 9.71 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.64 AU - 1 AU

Year: 495 Days

Day: 12.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 71,134,075 km

• M1: 102,026 km (0.05 R)
• M2: 374,892 km (0.117 R)
• M3: 755,918 km (0.114 R)
• M4: 1,033,721 km (0.048 R)
• M5: 1,447,060 km (0.119 R)
• M6: 1,828,535 km (0.12 R)
• M7: 2,131,171 km (0.046 R)
• M8: 2,710,564 km (0.113 R)
• M9: 3,187,482 km (0.111 R)
• M10: 3,464,986 km (0.107 R)
• M11: 3,824,619 km (0.104 R)
• M12: 4,096,438 km (0.064 R)
• M13: 4,618,834 km (0.106 R)
• M14: 5,956,239 km (0.116 R)
• M15: 6,211,304 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.9

Radius: 9.8

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.96 AU - 1.14 AU

Year: 717 Days

Day: 11.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 71,134,075 km

• M1: 121,922 km (0.051 R)
• M2: 727,345 km (0.048 R)
• M3: 1,134,700 km (0.106 R)
• M4: 1,561,353 km (0.098 R)
• M5: 2,326,396 km (0.037 R)
• M6: 2,654,165 km (0.112 R)
• M7: 3,289,059 km (0.081 R)
• M8: 3,618,473 km (0.095 R)
• M9: 4,469,536 km (0.055 R)
• M10: 4,904,865 km (0.101 R)
• M11: 5,257,767 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 413.8

Radius: 6.9

Gravity: 8.69 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 7.4 AU - 7.88 AU

Year: 14082 Days

Day: 19.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 71,134,075 km

• M1: 86,318 km (0.044 R)
• M2: 649,404 km (0.04 R)
• M3: 979,118 km (0.108 R)
• M4: 1,430,754 km (0.111 R)
• M5: 1,912,160 km (0.119 R)
• M6: 2,136,706 km (0.117 R)
• M7: 3,194,214 km (0.05 R)
• M8: 6,064,847 km (0.106 R)
• M9: 7,481,988 km (0.094 R)
• M10: 7,911,783 km (0.115 R)
• M11: 8,132,888 km (0.12 R)
• M12: 8,915,584 km (0.093 R)
• M13: 9,597,003 km (0.077 R)
• M14: 13,221,909 km (0.031 R)
• M15: 13,470,839 km (0.064 R)
• M16: 17,146,758 km (0.057 R)
• M17: 21,784,442 km (0.108 R)
• M18: 22,927,818 km (0.093 R)
• M19: 23,197,244 km (0.119 R)
• M20: 31,186,519 km (0.091 R)
• M21: 34,601,240 km (0.069 R)
• M22: 35,672,360 km (0.095 R)
• M23: 42,432,239 km (0.116 R)
• M24: 46,325,823 km (0.112 R)
• M25: 48,802,565 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 623.9

Radius: 3.7

Gravity: 45.57 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 7.76 AU - 10.86 AU

Year: 18943 Days

Day: 19.5 Hours

Environment

Temp: -237 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 71,134,075 km

• M1: 48,320 km (0.092 R)
• M2: 165,754 km (0.086 R)
• M3: 285,882 km (0.077 R)
• M4: 557,102 km (0.093 R)
• M5: 945,159 km (0.034 R)
• M6: 1,183,618 km (0.08 R)
• M7: 1,339,200 km (0.109 R)
• M8: 1,573,321 km (0.093 R)
• M9: 1,984,715 km (0.099 R)
• M10: 2,600,759 km (0.056 R)
• M11: 3,172,971 km (0.077 R)
• M12: 3,916,023 km (0.099 R)
• M13: 5,658,689 km (0.074 R)
• M14: 7,379,513 km (0.106 R)
• M15: 8,307,469 km (0.103 R)
• M16: 14,277,920 km (0.082 R)
• M17: 14,720,430 km (0.101 R)
• M18: 15,171,917 km (0.056 R)
• M19: 17,401,524 km (0.075 R)
• M20: 17,991,238 km (0.087 R)
• M21: 22,795,125 km (0.084 R)
• M22: 23,602,804 km (0.075 R)
• M23: 30,640,037 km (0.103 R)
• M24: 38,105,719 km (0.104 R)
• M25: 45,736,856 km (0.039 R)
• M26: 47,506,300 km (0.087 R)
• M27: 54,682,510 km (0.099 R)
• M28: 56,308,938 km (0.104 R)
• M29: 57,226,122 km (0.074 R)
• M30: 61,187,773 km (0.114 R)
• M31: 68,605,434 km (0.062 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: 538 - 12,724 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit