🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.5

Radius: 8.8

Gravity: 8.62 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.64 AU - 0.96 AU

Year: 503 Days

Day: 14.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 19,558,862 km

• M1: 109,506 km (0.061 R)
• M2: 424,110 km (0.108 R)
• M3: 840,142 km (0.118 R)
• M4: 1,134,251 km (0.083 R)
• M5: 1,436,888 km (0.082 R)
• M6: 1,939,536 km (0.07 R)
• M7: 2,426,477 km (0.06 R)
• M8: 2,794,937 km (0.03 R)
• M9: 3,606,505 km (0.045 R)
• M10: 3,882,364 km (0.096 R)
• M11: 4,344,771 km (0.108 R)
• M12: 5,017,961 km (0.083 R)
• M13: 5,363,084 km (0.057 R)
• M14: 5,706,261 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.1

Radius: 12.7

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.75 AU - 1.19 AU

Year: 672 Days

Day: 7.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 19,558,862 km

• M1: 157,975 km (0.1 R)
• M2: 610,659 km (0.095 R)
• M3: 1,038,060 km (0.077 R)
• M4: 1,586,485 km (0.114 R)
• M5: 2,145,383 km (0.061 R)
• M6: 3,003,177 km (0.093 R)
• M7: 3,470,671 km (0.097 R)
• M8: 5,319,999 km (0.095 R)
• M9: 5,811,877 km (0.062 R)
• M10: 7,659,710 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.7

Radius: 13.1

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.03 AU - 1.67 AU

Year: 1103 Days

Day: 12.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 19,558,862 km

• M1: 163,062 km (0.116 R)
• M2: 580,440 km (0.103 R)
• M3: 1,427,912 km (0.039 R)
• M4: 1,901,239 km (0.069 R)
• M5: 2,514,890 km (0.1 R)
• M6: 3,546,966 km (0.106 R)
• M7: 4,094,344 km (0.059 R)
• M8: 5,126,121 km (0.117 R)
• M9: 5,621,439 km (0.112 R)
• M10: 6,126,930 km (0.074 R)
• M11: 6,989,512 km (0.115 R)
• M12: 8,299,391 km (0.114 R)
• M13: 8,928,599 km (0.073 R)
• M14: 10,531,241 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.9

Radius: 10.3

Gravity: 7.55 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.77 AU - 2.31 AU

Year: 2048 Days

Day: 9.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 19,558,862 km

• M1: 128,056 km (0.109 R)
• M2: 452,234 km (0.105 R)
• M3: 777,011 km (0.063 R)
• M4: 1,106,575 km (0.057 R)
• M5: 1,581,698 km (0.098 R)
• M6: 2,127,431 km (0.099 R)
• M7: 2,840,415 km (0.093 R)
• M8: 3,203,339 km (0.11 R)
• M9: 3,632,984 km (0.07 R)
• M10: 4,179,465 km (0.08 R)
• M11: 4,715,325 km (0.101 R)
• M12: 5,750,991 km (0.119 R)
• M13: 7,505,475 km (0.076 R)
• M14: 8,017,847 km (0.116 R)
• M15: 8,780,946 km (0.081 R)
• M16: 9,591,617 km (0.093 R)
• M17: 12,573,103 km (0.087 R)
• M18: 12,910,147 km (0.089 R)
• M19: 13,823,890 km (0.098 R)
• M20: 14,183,075 km (0.118 R)
• M21: 14,548,543 km (0.087 R)
• M22: 15,877,420 km (0.11 R)
• M23: 17,130,751 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.4

Radius: 12.5

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.69 AU - 2.57 AU

Year: 2185 Days

Day: 6.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 19,558,862 km

• M1: 158,275 km (0.107 R)
• M2: 604,675 km (0.043 R)
• M3: 1,202,019 km (0.086 R)
• M4: 1,652,308 km (0.12 R)
• M5: 2,424,832 km (0.082 R)
• M6: 2,906,537 km (0.057 R)
• M7: 4,555,704 km (0.098 R)
• M8: 5,787,642 km (0.044 R)
• M9: 7,099,765 km (0.111 R)
• M10: 7,608,697 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12.8

Radius: 13.6

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.97 AU - 2.41 AU

Year: 2278 Days

Day: 11.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 19,558,862 km

• M1: 170,990 km (0.094 R)
• M2: 641,176 km (0.111 R)
• M3: 1,118,394 km (0.102 R)
• M4: 2,233,646 km (0.102 R)
• M5: 3,329,749 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.3

Radius: 9.5

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.43 AU - 3.33 AU

Year: 3436 Days

Day: 13.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 19,558,862 km

• M1: 118,182 km (0.08 R)
• M2: 425,606 km (0.058 R)
• M3: 767,138 km (0.039 R)
• M4: 1,071,270 km (0.025 R)
• M5: 1,599,949 km (0.077 R)
• M6: 2,072,828 km (0.053 R)
• M7: 2,461,783 km (0.069 R)
• M8: 2,979,840 km (0.103 R)
• M9: 4,050,213 km (0.087 R)
• M10: 4,552,562 km (0.076 R)
• M11: 5,002,403 km (0.083 R)
• M12: 5,886,975 km (0.059 R)
• M13: 6,872,377 km (0.06 R)
• M14: 7,743,186 km (0.092 R)
• M15: 8,092,198 km (0.111 R)
• M16: 9,849,524 km (0.106 R)
• M17: 11,476,849 km (0.082 R)
• M18: 11,847,703 km (0.063 R)
• M19: 12,440,409 km (0.115 R)
• M20: 13,141,874 km (0.04 R)
• M21: 14,480,176 km (0.08 R)
• M22: 18,527,846 km (0.115 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 15,424 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit