🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.9

Radius: 8.5

Gravity: 11.24 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.63 AU - 0.77 AU

Year: 391 Days

Day: 13.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 34,955,183 km

• M1: 105,766 km (0.054 R)
• M2: 580,889 km (0.084 R)
• M3: 911,949 km (0.035 R)
• M4: 1,184,366 km (0.071 R)
• M5: 1,630,018 km (0.048 R)
• M6: 1,997,431 km (0.115 R)
• M7: 2,702,934 km (0.11 R)
• M8: 3,602,018 km (0.048 R)
• M9: 4,599,536 km (0.059 R)
• M10: 5,485,604 km (0.055 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.3

Radius: 11

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.82 AU - 1.1 AU

Year: 627 Days

Day: 10.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 34,955,183 km

• M1: 136,882 km (0.117 R)
• M2: 489,783 km (0.051 R)
• M3: 1,158,187 km (0.075 R)
• M4: 1,590,076 km (0.116 R)
• M5: 2,589,689 km (0.104 R)
• M6: 3,165,192 km (0.039 R)
• M7: 4,112,745 km (0.118 R)
• M8: 5,416,191 km (0.119 R)
• M9: 5,781,509 km (0.075 R)
• M10: 6,380,200 km (0.118 R)
• M11: 7,344,657 km (0.045 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.8

Radius: 12.8

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.87 AU - 1.23 AU

Year: 717 Days

Day: 8.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 76.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 34,955,183 km

• M1: 159,172 km (0.081 R)
• M2: 618,138 km (0.118 R)
• M3: 1,113,307 km (0.115 R)
• M4: 1,558,959 km (0.098 R)
• M5: 2,287,501 km (0.096 R)
• M6: 2,792,992 km (0.116 R)
• M7: 3,220,693 km (0.101 R)
• M8: 4,120,225 km (0.117 R)
• M9: 4,661,769 km (0.116 R)
• M10: 5,094,555 km (0.113 R)
• M11: 5,794,374 km (0.029 R)
• M12: 6,952,860 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.1

Radius: 15

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.24 AU - 1.42 AU

Year: 1023 Days

Day: 6.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 34,955,183 km

• M1: 192,981 km (0.062 R)
• M2: 715,676 km (0.087 R)
• M3: 1,588,131 km (0.081 R)
• M4: 2,106,188 km (0.09 R)
• M5: 2,576,524 km (0.054 R)
• M6: 3,710,027 km (0.114 R)
• M7: 5,301,449 km (0.082 R)
• M8: 5,828,483 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.8

Radius: 8

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.33 AU - 1.93 AU

Year: 1388 Days

Day: 7.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 34,955,183 km

• M1: 99,483 km (0.113 R)
• M2: 778,956 km (0.03 R)
• M3: 1,094,757 km (0.117 R)
• M4: 1,350,121 km (0.101 R)
• M5: 3,523,927 km (0.049 R)
• M6: 5,215,730 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.5

Radius: 13.1

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.78 AU - 2 AU

Year: 1733 Days

Day: 6.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 57.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 34,955,183 km

• M1: 162,912 km (0.049 R)
• M2: 726,896 km (0.116 R)
• M3: 1,750,445 km (0.067 R)
• M4: 2,296,776 km (0.062 R)
• M5: 3,166,239 km (0.11 R)
• M6: 3,914,079 km (0.08 R)
• M7: 4,339,984 km (0.112 R)
• M8: 5,785,698 km (0.061 R)
• M9: 6,491,800 km (0.056 R)
• M10: 6,905,438 km (0.08 R)
• M11: 7,843,716 km (0.091 R)
• M12: 8,525,433 km (0.119 R)
• M13: 9,054,411 km (0.074 R)
• M14: 9,572,319 km (0.119 R)
• M15: 14,369,025 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.6

Radius: 9.6

Gravity: 9.54 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.74 AU - 4.42 AU

Year: 5496 Days

Day: 12.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 34,955,183 km

• M1: 121,623 km (0.087 R)
• M2: 446,699 km (0.107 R)
• M3: 812,765 km (0.066 R)
• M4: 1,117,496 km (0.094 R)
• M5: 1,612,964 km (0.031 R)
• M6: 2,927,930 km (0.064 R)
• M7: 3,466,183 km (0.05 R)
• M8: 5,978,679 km (0.12 R)
• M9: 6,302,857 km (0.064 R)
• M10: 6,951,514 km (0.053 R)
• M11: 7,681,551 km (0.039 R)
• M12: 8,462,004 km (0.106 R)
• M13: 10,043,702 km (0.028 R)
• M14: 11,121,255 km (0.101 R)
• M15: 11,463,984 km (0.06 R)
• M16: 11,813,893 km (0.099 R)
• M17: 12,378,027 km (0.094 R)
• M18: 13,067,673 km (0.081 R)
• M19: 13,560,000 km (0.086 R)
• M20: 14,523,709 km (0.12 R)
• M21: 18,564,049 km (0.118 R)
• M22: 19,894,422 km (0.092 R)
• M23: 21,212,380 km (0.116 R)
• M24: 21,816,306 km (0.082 R)
• M25: 24,512,359 km (0.099 R)
• M26: 25,769,430 km (0.073 R)
• M27: 26,893,359 km (0.075 R)
• M28: 33,716,069 km (0.069 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 15,083 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit