🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.1

Radius: 14.7

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.74 AU - 0.9 AU

Year: 495 Days

Day: 7.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 68,818,260 km

• M1: 182,809 km (0.087 R)
• M2: 644,617 km (0.055 R)
• M3: 1,112,859 km (0.102 R)
• M4: 1,626,877 km (0.116 R)
• M5: 2,228,709 km (0.081 R)
• M6: 2,955,755 km (0.092 R)
• M7: 3,425,492 km (0.111 R)
• M8: 4,533,264 km (0.109 R)
• M9: 5,195,833 km (0.095 R)
• M10: 5,690,553 km (0.109 R)
• M11: 6,329,636 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.3

Radius: 14.3

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.81 AU - 1.35 AU

Year: 748 Days

Day: 12.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 68,818,260 km

• M1: 177,872 km (0.045 R)
• M2: 675,135 km (0.066 R)
• M3: 1,124,378 km (0.104 R)
• M4: 1,863,989 km (0.086 R)
• M5: 2,457,145 km (0.105 R)
• M6: 3,151,728 km (0.114 R)
• M7: 3,988,578 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746.8

Radius: 9.3

Gravity: 8.63 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.37 AU - 3.27 AU

Year: 3158 Days

Day: 14.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 143.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 68,818,260 km

• M1: 119,678 km (0.118 R)
• M2: 458,667 km (0.079 R)
• M3: 780,751 km (0.055 R)
• M4: 1,259,315 km (0.084 R)
• M5: 1,616,555 km (0.119 R)
• M6: 1,963,472 km (0.091 R)
• M7: 2,273,888 km (0.064 R)
• M8: 2,680,345 km (0.117 R)
• M9: 3,188,679 km (0.105 R)
• M10: 3,485,182 km (0.074 R)
• M11: 4,113,044 km (0.098 R)
• M12: 4,420,318 km (0.12 R)
• M13: 4,983,255 km (0.078 R)
• M14: 7,115,922 km (0.115 R)
• M15: 9,833,966 km (0.109 R)
• M16: 10,147,074 km (0.12 R)
• M17: 13,462,612 km (0.113 R)
• M18: 15,052,687 km (0.039 R)
• M19: 16,543,580 km (0.075 R)
• M20: 17,268,232 km (0.111 R)
• M21: 17,667,209 km (0.081 R)
• M22: 18,247,649 km (0.097 R)
• M23: 19,385,490 km (0.063 R)
• M24: 20,761,492 km (0.078 R)
• M25: 21,407,904 km (0.119 R)
• M26: 21,934,788 km (0.052 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 605.7

Radius: 8

Gravity: 9.46 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.64 AU - 6.9 AU

Year: 9243 Days

Day: 20.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 68,818,260 km

• M1: 99,782 km (0.036 R)
• M2: 349,311 km (0.037 R)
• M3: 609,013 km (0.106 R)
• M4: 2,643,544 km (0.073 R)
• M5: 3,190,025 km (0.027 R)
• M6: 3,709,279 km (0.093 R)
• M7: 4,506,935 km (0.114 R)
• M8: 6,258,876 km (0.113 R)
• M9: 6,510,499 km (0.075 R)
• M10: 7,188,776 km (0.115 R)
• M11: 7,996,754 km (0.092 R)
• M12: 9,227,645 km (0.11 R)
• M13: 10,230,550 km (0.076 R)
• M14: 11,198,747 km (0.12 R)
• M15: 12,507,579 km (0.086 R)
• M16: 13,915,444 km (0.113 R)
• M17: 15,425,934 km (0.1 R)
• M18: 17,252,374 km (0.055 R)
• M19: 17,534,815 km (0.072 R)
• M20: 19,445,928 km (0.086 R)
• M21: 20,138,566 km (0.114 R)
• M22: 23,851,137 km (0.071 R)
• M23: 24,913,132 km (0.113 R)
• M24: 26,941,529 km (0.095 R)
• M25: 29,077,637 km (0.107 R)
• M26: 29,578,341 km (0.073 R)
• M27: 32,596,927 km (0.086 R)
• M28: 34,125,069 km (0.112 R)
• M29: 34,682,322 km (0.079 R)
• M30: 35,245,558 km (0.111 R)
• M31: 37,323,771 km (0.098 R)
• M32: 41,976,714 km (0.111 R)
• M33: 42,616,394 km (0.081 R)

Asteroid Belt

Center: 6.99 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 8.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 826.8

Radius: 7

Gravity: 16.87 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 6.97 AU - 9.43 AU

Year: 15659 Days

Day: 23.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 68,818,260 km

• M1: 87,066 km (0.06 R)
• M2: 636,838 km (0.116 R)
• M3: 1,678,189 km (0.064 R)
• M4: 2,297,225 km (0.05 R)
• M5: 4,227,187 km (0.064 R)
• M6: 5,862,441 km (0.112 R)
• M7: 8,372,843 km (0.095 R)
• M8: 9,150,752 km (0.079 R)
• M9: 11,522,178 km (0.113 R)
• M10: 12,950,089 km (0.113 R)
• M11: 18,444,520 km (0.069 R)
• M12: 19,049,643 km (0.046 R)
• M13: 19,667,931 km (0.091 R)
• M14: 22,372,661 km (0.088 R)
• M15: 24,068,353 km (0.084 R)
• M16: 25,421,465 km (0.1 R)
• M17: 29,549,469 km (0.061 R)
• M18: 41,556,045 km (0.109 R)
• M19: 48,703,980 km (0.081 R)
• M20: 53,781,930 km (0.107 R)
• M21: 58,644,011 km (0.094 R)
• M22: 64,776,327 km (0.089 R)
• M23: 65,971,763 km (0.096 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 14,251 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit