🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.7

Radius: 8.1

Gravity: 14.98 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.46 AU - 0.64 AU

Year: 277 Days

Day: 10.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 50,280,122 km

• M1: 100,829 km (0.086 R)
• M2: 375,042 km (0.104 R)
• M3: 762,351 km (0.117 R)
• M4: 1,031,328 km (0.047 R)
• M5: 1,294,770 km (0.069 R)
• M6: 1,630,617 km (0.114 R)
• M7: 2,111,873 km (0.09 R)
• M8: 2,762,025 km (0.102 R)
• M9: 3,848,405 km (0.118 R)
• M10: 4,386,658 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.5

Radius: 10.4

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.71 AU - 0.83 AU

Year: 458 Days

Day: 5.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 50,280,122 km

• M1: 129,402 km (0.073 R)
• M2: 1,209,948 km (0.075 R)
• M3: 2,576,375 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.8

Radius: 8.2

Gravity: 12.92 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1 AU - 1.1 AU

Year: 730 Days

Day: 10.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 50,280,122 km

• M1: 102,026 km (0.054 R)
• M2: 401,072 km (0.118 R)
• M3: 761,004 km (0.119 R)
• M4: 1,068,129 km (0.089 R)
• M5: 1,481,468 km (0.099 R)
• M6: 1,814,024 km (0.107 R)
• M7: 2,585,051 km (0.036 R)
• M8: 3,135,422 km (0.062 R)
• M9: 3,972,871 km (0.117 R)
• M10: 4,402,516 km (0.079 R)
• M11: 4,810,320 km (0.102 R)
• M12: 6,417,599 km (0.072 R)
• M13: 7,542,874 km (0.118 R)
• M14: 7,953,969 km (0.115 R)
• M15: 8,405,456 km (0.072 R)
• M16: 8,768,230 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.3

Radius: 14.5

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.3 AU - 1.7 AU

Year: 1246 Days

Day: 6.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 50,280,122 km

• M1: 180,415 km (0.109 R)
• M2: 633,397 km (0.101 R)
• M3: 1,485,058 km (0.098 R)
• M4: 2,337,766 km (0.091 R)
• M5: 4,019,695 km (0.087 R)
• M6: 4,609,410 km (0.116 R)
• M7: 5,505,052 km (0.083 R)
• M8: 6,535,632 km (0.114 R)
• M9: 7,473,760 km (0.109 R)
• M10: 8,871,154 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.8

Radius: 14.8

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.14 AU - 3.46 AU

Year: 3178 Days

Day: 10.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 50,280,122 km

• M1: 184,005 km (0.064 R)
• M2: 1,505,403 km (0.092 R)
• M3: 1,990,699 km (0.068 R)
• M4: 2,647,583 km (0.112 R)
• M5: 3,878,624 km (0.079 R)
• M6: 4,732,529 km (0.105 R)
• M7: 7,749,918 km (0.107 R)
• M8: 8,263,038 km (0.096 R)
• M9: 9,137,588 km (0.106 R)
• M10: 11,835,286 km (0.112 R)
• M11: 13,185,856 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.7

Radius: 13.2

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 4.88 AU - 5.1 AU

Year: 7560 Days

Day: 12 Hours

Environment

Temp: -231 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 50,280,122 km

• M1: 178,769 km (0.08 R)
• M2: 776,114 km (0.117 R)
• M3: 1,457,682 km (0.089 R)
• M4: 1,919,490 km (0.083 R)
• M5: 2,424,832 km (0.055 R)
• M6: 7,019,581 km (0.098 R)
• M7: 7,610,343 km (0.117 R)
• M8: 8,022,335 km (0.103 R)
• M9: 8,981,707 km (0.032 R)
• M10: 9,774,426 km (0.1 R)
• M11: 11,499,439 km (0.101 R)
• M12: 12,210,029 km (0.092 R)
• M13: 13,183,163 km (0.033 R)
• M14: 13,900,784 km (0.038 R)
• M15: 19,597,770 km (0.04 R)
• M16: 20,296,392 km (0.085 R)
• M17: 21,825,881 km (0.038 R)
• M18: 26,123,229 km (0.106 R)
• M19: 29,015,704 km (0.102 R)
• M20: 31,058,912 km (0.104 R)
• M21: 35,773,339 km (0.088 R)
• M22: 37,287,568 km (0.097 R)
• M23: 39,454,194 km (0.057 R)

Asteroid Belt

Center: 5.46 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 824.2

Radius: 3.8

Gravity: 57.08 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 4.88 AU - 6.98 AU

Year: 9794 Days

Day: 19.8 Hours

Environment

Temp: -232 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 50,280,122 km

• M1: 49,218 km (0.088 R)
• M2: 213,476 km (0.06 R)
• M3: 486,343 km (0.083 R)
• M4: 785,987 km (0.074 R)
• M5: 1,003,353 km (0.106 R)
• M6: 1,444,667 km (0.099 R)
• M7: 2,489,907 km (0.087 R)
• M8: 2,847,446 km (0.112 R)
• M9: 3,334,985 km (0.09 R)
• M10: 4,779,054 km (0.07 R)
• M11: 6,251,246 km (0.12 R)
• M12: 7,233,356 km (0.119 R)
• M13: 8,223,694 km (0.088 R)
• M14: 8,963,755 km (0.087 R)
• M15: 9,301,098 km (0.103 R)
• M16: 9,448,302 km (0.117 R)
• M17: 10,682,036 km (0.087 R)
• M18: 12,135,379 km (0.114 R)
• M19: 13,970,197 km (0.089 R)
• M20: 15,703,139 km (0.118 R)
• M21: 16,122,462 km (0.114 R)
• M22: 18,718,583 km (0.115 R)
• M23: 20,901,964 km (0.1 R)
• M24: 31,334,022 km (0.081 R)
• M25: 32,558,630 km (0.077 R)
• M26: 34,046,680 km (0.1 R)
• M27: 36,060,118 km (0.088 R)
• M28: 37,280,687 km (0.112 R)
• M29: 40,062,609 km (0.068 R)
• M30: 41,636,827 km (0.12 R)
• M31: 46,463,004 km (0.115 R)
• M32: 47,037,161 km (0.06 R)
• M33: 49,530,359 km (0.084 R)
• M34: 50,129,648 km (0.104 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 11,911 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit