🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.4

Radius: 8.1

Gravity: 13.33 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.82 AU - 0.98 AU

Year: 579 Days

Day: 14.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 62,270,844 km

• M1: 100,829 km (0.094 R)
• M2: 366,964 km (0.066 R)
• M3: 661,821 km (0.114 R)
• M4: 966,402 km (0.082 R)
• M5: 1,330,673 km (0.107 R)
• M6: 1,662,481 km (0.066 R)
• M7: 2,580,713 km (0.058 R)
• M8: 3,064,812 km (0.104 R)
• M9: 3,341,717 km (0.115 R)
• M10: 3,594,238 km (0.07 R)
• M11: 3,931,731 km (0.114 R)
• M12: 4,414,334 km (0.083 R)
• M13: 4,818,547 km (0.114 R)
• M14: 5,534,672 km (0.085 R)
• M15: 6,319,912 km (0.082 R)
• M16: 7,047,256 km (0.068 R)
• M17: 7,442,344 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191

Radius: 14.8

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.72 AU - 1.18 AU

Year: 628 Days

Day: 12.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 62,270,844 km

• M1: 184,155 km (0.117 R)
• M2: 865,573 km (0.092 R)
• M3: 1,432,848 km (0.092 R)
• M4: 2,193,703 km (0.067 R)
• M5: 3,277,839 km (0.05 R)
• M6: 4,694,980 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.5

Radius: 10

Gravity: 8.44 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.36 AU - 3.44 AU

Year: 3350 Days

Day: 14.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 62,270,844 km

• M1: 139,575 km (0.113 R)
• M2: 473,776 km (0.11 R)
• M3: 887,714 km (0.076 R)
• M4: 1,414,149 km (0.097 R)
• M5: 2,125,935 km (0.055 R)
• M6: 3,920,960 km (0.069 R)
• M7: 4,271,318 km (0.116 R)
• M8: 4,642,471 km (0.107 R)
• M9: 5,136,592 km (0.083 R)
• M10: 5,557,112 km (0.072 R)
• M11: 6,259,923 km (0.116 R)
• M12: 6,863,999 km (0.031 R)
• M13: 7,706,983 km (0.066 R)
• M14: 8,617,286 km (0.103 R)
• M15: 9,636,945 km (0.084 R)
• M16: 10,484,118 km (0.108 R)
• M17: 10,819,666 km (0.089 R)
• M18: 11,249,161 km (0.106 R)
• M19: 12,465,841 km (0.057 R)
• M20: 14,375,159 km (0.073 R)
• M21: 15,319,121 km (0.086 R)
• M22: 15,751,758 km (0.098 R)
• M23: 17,098,438 km (0.105 R)
• M24: 17,799,903 km (0.117 R)
• M25: 18,581,402 km (0.109 R)
• M26: 19,198,044 km (0.113 R)
• M27: 21,329,814 km (0.042 R)
• M28: 21,733,728 km (0.098 R)
• M29: 22,349,174 km (0.038 R)
• M30: 22,976,139 km (0.104 R)
• M31: 23,758,236 km (0.117 R)

Asteroid Belt

Center: 4.32 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 456.4

Radius: 4.6

Gravity: 21.57 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 5.36 AU - 6.1 AU

Year: 9303 Days

Day: 19.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 62,270,844 km

• M1: 57,146 km (0.087 R)
• M2: 223,499 km (0.074 R)
• M3: 395,387 km (0.061 R)
• M4: 867,817 km (0.112 R)
• M5: 1,232,537 km (0.106 R)
• M6: 1,501,963 km (0.085 R)
• M7: 2,493,946 km (0.094 R)
• M8: 3,381,959 km (0.102 R)
• M9: 6,226,413 km (0.079 R)
• M10: 6,649,326 km (0.109 R)
• M11: 7,128,787 km (0.089 R)
• M12: 8,923,214 km (0.098 R)
• M13: 9,278,958 km (0.111 R)
• M14: 9,924,323 km (0.071 R)
• M15: 13,144,716 km (0.083 R)
• M16: 16,864,318 km (0.063 R)
• M17: 17,066,873 km (0.115 R)
• M18: 22,427,563 km (0.112 R)
• M19: 23,501,825 km (0.076 R)
• M20: 24,094,233 km (0.062 R)
• M21: 24,870,496 km (0.05 R)
• M22: 26,201,020 km (0.102 R)
• M23: 28,048,105 km (0.062 R)
• M24: 29,099,927 km (0.104 R)
• M25: 30,177,930 km (0.075 R)
• M26: 33,041,532 km (0.119 R)
• M27: 33,571,258 km (0.078 R)
• M28: 34,430,548 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 378.4

Radius: 3

Gravity: 42.04 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 8.44 AU - 10.6 AU

Year: 19923 Days

Day: 21.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 62,270,844 km

• M1: 37,399 km (0.094 R)
• M2: 153,188 km (0.106 R)
• M3: 311,762 km (0.111 R)
• M4: 464,202 km (0.073 R)
• M5: 784,641 km (0.11 R)
• M6: 1,156,541 km (0.058 R)
• M7: 1,586,785 km (0.105 R)
• M8: 2,057,569 km (0.086 R)
• M9: 2,751,554 km (0.09 R)
• M10: 3,038,782 km (0.065 R)
• M11: 3,292,948 km (0.118 R)
• M12: 3,588,703 km (0.109 R)
• M13: 3,757,450 km (0.113 R)
• M14: 6,581,409 km (0.109 R)
• M15: 13,212,634 km (0.105 R)
• M16: 15,450,917 km (0.089 R)
• M17: 17,686,358 km (0.082 R)
• M18: 19,865,700 km (0.098 R)
• M19: 21,659,079 km (0.086 R)
• M20: 24,546,916 km (0.063 R)
• M21: 25,563,733 km (0.081 R)
• M22: 26,502,609 km (0.051 R)
• M23: 27,034,130 km (0.077 R)
• M24: 28,894,081 km (0.109 R)
• M25: 33,851,156 km (0.086 R)
• M26: 34,100,386 km (0.085 R)
• M27: 34,855,556 km (0.076 R)
• M28: 36,791,801 km (0.071 R)
• M29: 42,447,648 km (0.029 R)
• M30: 42,882,978 km (0.027 R)
• M31: 46,626,216 km (0.109 R)
• M32: 47,711,997 km (0.068 R)
• M33: 48,182,482 km (0.098 R)
• M34: 48,340,009 km (0.12 R)
• M35: 50,418,970 km (0.077 R)
• M36: 52,890,926 km (0.098 R)
• M37: 58,253,112 km (0.053 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 17,645 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit