🌌 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: 94

Radius: 15

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.54 AU - 0.56 AU

Year: 287 Days

Day: 11.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 73,620,964 km

• M1: 194,178 km (0.062 R)
• M2: 679,474 km (0.091 R)
• M3: 1,208,751 km (0.117 R)
• M4: 1,855,612 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.5

Radius: 9.2

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.17 AU - 1.49 AU

Year: 1078 Days

Day: 5.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 73,620,964 km

• M1: 114,442 km (0.076 R)
• M2: 410,796 km (0.096 R)
• M3: 900,130 km (0.105 R)
• M4: 1,524,851 km (0.07 R)
• M5: 2,717,146 km (0.113 R)
• M6: 3,285,468 km (0.105 R)
• M7: 5,013,623 km (0.101 R)
• M8: 5,438,780 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.8

Radius: 14.7

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.2 AU - 1.68 AU

Year: 1215 Days

Day: 8.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 73,620,964 km

• M1: 183,257 km (0.097 R)
• M2: 667,805 km (0.087 R)
• M3: 1,173,894 km (0.105 R)
• M4: 1,707,360 km (0.117 R)
• M5: 2,244,267 km (0.072 R)
• M6: 4,651,746 km (0.048 R)
• M7: 5,400,633 km (0.098 R)
• M8: 6,047,644 km (0.087 R)
• M9: 9,500,961 km (0.094 R)
• M10: 11,769,313 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.8

Radius: 9.2

Gravity: 10.97 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.33 AU - 2.19 AU

Year: 1641 Days

Day: 10.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 73,620,964 km

• M1: 116,088 km (0.063 R)
• M2: 528,080 km (0.087 R)
• M3: 875,896 km (0.112 R)
• M4: 1,163,273 km (0.107 R)
• M5: 1,553,275 km (0.118 R)
• M6: 1,904,530 km (0.111 R)
• M7: 2,813,637 km (0.081 R)
• M8: 5,861,544 km (0.05 R)
• M9: 6,435,102 km (0.095 R)
• M10: 6,990,858 km (0.057 R)
• M11: 8,351,002 km (0.053 R)
• M12: 8,756,562 km (0.102 R)
• M13: 9,879,593 km (0.105 R)
• M14: 10,227,408 km (0.113 R)
• M15: 10,583,451 km (0.111 R)
• M16: 12,409,293 km (0.035 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.6

Radius: 14.1

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.68 AU - 2.08 AU

Year: 1812 Days

Day: 12.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 73,620,964 km

• M1: 184,155 km (0.116 R)
• M2: 790,475 km (0.109 R)
• M3: 1,364,632 km (0.062 R)
• M4: 2,504,568 km (0.085 R)
• M5: 3,385,849 km (0.115 R)
• M6: 4,390,548 km (0.087 R)
• M7: 5,284,096 km (0.101 R)
• M8: 5,785,847 km (0.076 R)
• M9: 6,537,128 km (0.084 R)
• M10: 7,513,104 km (0.115 R)
• M11: 8,379,276 km (0.085 R)
• M12: 10,277,673 km (0.073 R)
• M13: 12,600,778 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 283.7

Radius: 4.2

Gravity: 16.08 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 5.36 AU - 7.68 AU

Year: 11703 Days

Day: 20.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 73,620,964 km

• M1: 52,210 km (0.076 R)
• M2: 194,178 km (0.11 R)
• M3: 364,570 km (0.062 R)
• M4: 509,680 km (0.084 R)
• M5: 867,368 km (0.111 R)
• M6: 1,437,785 km (0.042 R)
• M7: 1,623,436 km (0.114 R)
• M8: 1,824,944 km (0.107 R)
• M9: 2,141,793 km (0.104 R)
• M10: 2,863,902 km (0.1 R)
• M11: 3,687,139 km (0.116 R)
• M12: 5,185,810 km (0.077 R)
• M13: 6,973,804 km (0.117 R)
• M14: 9,496,024 km (0.086 R)
• M15: 9,960,376 km (0.113 R)
• M16: 10,102,643 km (0.061 R)
• M17: 13,996,227 km (0.118 R)
• M18: 16,305,420 km (0.062 R)
• M19: 19,440,991 km (0.07 R)
• M20: 23,960,044 km (0.089 R)
• M21: 27,147,825 km (0.105 R)
• M22: 28,081,016 km (0.108 R)
• M23: 29,520,597 km (0.102 R)
• M24: 30,707,057 km (0.098 R)
• M25: 32,027,857 km (0.1 R)
• M26: 32,859,322 km (0.114 R)
• M27: 37,005,576 km (0.069 R)
• M28: 38,733,881 km (0.039 R)
• M29: 38,968,450 km (0.075 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 806.5

Radius: 5.5

Gravity: 26.66 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 8.15 AU - 8.93 AU

Year: 17543 Days

Day: 23.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 73,620,964 km

• M1: 69,413 km (0.095 R)
• M2: 683,662 km (0.067 R)
• M3: 963,261 km (0.096 R)
• M4: 1,937,592 km (0.101 R)
• M5: 3,115,076 km (0.106 R)
• M6: 3,500,141 km (0.093 R)
• M7: 4,670,595 km (0.054 R)
• M8: 6,726,219 km (0.106 R)
• M9: 7,416,165 km (0.063 R)
• M10: 8,721,855 km (0.08 R)
• M11: 9,262,502 km (0.102 R)
• M12: 13,689,851 km (0.118 R)
• M13: 16,275,650 km (0.082 R)
• M14: 17,093,950 km (0.063 R)
• M15: 18,723,969 km (0.068 R)
• M16: 20,267,819 km (0.088 R)
• M17: 22,992,146 km (0.11 R)
• M18: 25,841,387 km (0.117 R)
• M19: 36,058,024 km (0.038 R)
• M20: 37,305,221 km (0.097 R)
• M21: 40,179,445 km (0.111 R)
• M22: 49,005,719 km (0.108 R)
• M23: 51,571,921 km (0.104 R)
• M24: 59,805,339 km (0.075 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: 319 - 13,488 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit