🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.6

Radius: 8.1

Gravity: 8.73 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.59 AU - 0.69 AU

Year: 347 Days

Day: 12.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 73,965,290 km

• M1: 102,026 km (0.08 R)
• M2: 371,302 km (0.104 R)
• M3: 640,877 km (0.103 R)
• M4: 1,189,901 km (0.049 R)
• M5: 1,459,626 km (0.111 R)
• M6: 1,820,606 km (0.055 R)
• M7: 2,215,544 km (0.112 R)
• M8: 2,473,900 km (0.102 R)
• M9: 2,929,725 km (0.106 R)
• M10: 3,188,529 km (0.072 R)
• M11: 3,600,073 km (0.11 R)
• M12: 4,071,605 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.6

Radius: 10.3

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.6 AU - 0.68 AU

Year: 347 Days

Day: 13.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 73,965,290 km

• M1: 128,355 km (0.089 R)
• M2: 482,752 km (0.061 R)
• M3: 1,110,315 km (0.111 R)
• M4: 1,569,132 km (0.083 R)
• M5: 2,319,216 km (0.116 R)
• M6: 2,689,770 km (0.096 R)
• M7: 3,047,608 km (0.093 R)
• M8: 3,551,453 km (0.036 R)
• M9: 4,021,490 km (0.091 R)
• M10: 4,357,636 km (0.106 R)
• M11: 4,768,881 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371

Radius: 11.2

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.72 AU - 1.14 AU

Year: 608 Days

Day: 8.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 73,965,290 km

• M1: 139,276 km (0.112 R)
• M2: 514,317 km (0.11 R)
• M3: 895,194 km (0.087 R)
• M4: 1,408,165 km (0.073 R)
• M5: 1,828,984 km (0.113 R)
• M6: 2,379,803 km (0.099 R)
• M7: 2,908,781 km (0.059 R)
• M8: 4,386,210 km (0.09 R)
• M9: 5,090,068 km (0.092 R)
• M10: 5,611,416 km (0.064 R)
• M11: 5,972,695 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.1

Radius: 14.3

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.09 AU - 1.11 AU

Year: 782 Days

Day: 11.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 73,965,290 km

• M1: 177,872 km (0.072 R)
• M2: 694,134 km (0.068 R)
• M3: 1,547,740 km (0.039 R)
• M4: 2,206,120 km (0.051 R)
• M5: 2,833,234 km (0.12 R)
• M6: 3,577,783 km (0.046 R)
• M7: 4,292,711 km (0.096 R)
• M8: 4,945,556 km (0.109 R)
• M9: 5,441,473 km (0.093 R)
• M10: 6,167,920 km (0.059 R)
• M11: 6,807,750 km (0.059 R)
• M12: 7,333,138 km (0.063 R)
• M13: 8,196,617 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.8

Radius: 13.3

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.6 AU - 3.34 AU

Year: 3472 Days

Day: 7.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 73,965,290 km

• M1: 165,904 km (0.113 R)
• M2: 760,556 km (0.111 R)
• M3: 1,197,980 km (0.1 R)
• M4: 1,932,206 km (0.105 R)
• M5: 2,673,464 km (0.113 R)
• M6: 9,553,619 km (0.116 R)

Asteroid Belt

Center: 6.52 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 537.4

Radius: 4

Gravity: 33.59 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 9.93 AU - 10.19 AU

Year: 21642 Days

Day: 22.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 73,965,290 km

• M1: 49,816 km (0.108 R)
• M2: 174,282 km (0.086 R)
• M3: 572,960 km (0.091 R)
• M4: 744,100 km (0.116 R)
• M5: 925,861 km (0.105 R)
• M6: 1,488,499 km (0.104 R)
• M7: 1,833,920 km (0.104 R)
• M8: 2,045,452 km (0.115 R)
• M9: 2,853,579 km (0.11 R)
• M10: 3,191,820 km (0.11 R)
• M11: 4,923,715 km (0.075 R)
• M12: 5,604,535 km (0.1 R)
• M13: 6,175,998 km (0.11 R)
• M14: 6,966,474 km (0.081 R)
• M15: 11,116,468 km (0.107 R)
• M16: 12,015,103 km (0.109 R)
• M17: 15,076,623 km (0.112 R)
• M18: 15,935,764 km (0.062 R)
• M19: 17,327,173 km (0.111 R)
• M20: 22,480,521 km (0.098 R)
• M21: 24,226,178 km (0.084 R)
• M22: 25,620,730 km (0.049 R)
• M23: 27,295,179 km (0.108 R)
• M24: 33,663,261 km (0.112 R)
• M25: 36,079,416 km (0.117 R)
• M26: 38,036,605 km (0.034 R)
• M27: 40,804,465 km (0.115 R)
• M28: 41,403,754 km (0.059 R)
• M29: 43,236,926 km (0.116 R)
• M30: 44,173,409 km (0.11 R)
• M31: 50,078,486 km (0.088 R)
• M32: 51,111,160 km (0.033 R)
• M33: 51,284,544 km (0.049 R)
• M34: 57,232,405 km (0.048 R)
• M35: 62,626,007 km (0.094 R)
• M36: 70,688,734 km (0.088 R)
• M37: 73,522,716 km (0.092 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 13,028 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit