🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.3

Radius: 14.4

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.82 AU - 0.88 AU

Year: 523 Days

Day: 14.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 56,217,901 km

• M1: 179,218 km (0.071 R)
• M2: 857,196 km (0.116 R)
• M3: 1,713,793 km (0.1 R)
• M4: 2,194,002 km (0.082 R)
• M5: 2,808,999 km (0.06 R)
• M6: 3,261,234 km (0.033 R)
• M7: 3,722,294 km (0.082 R)
• M8: 4,620,031 km (0.096 R)
• M9: 5,784,351 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.3

Radius: 10.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.95 AU - 1.07 AU

Year: 677 Days

Day: 8.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 82.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 56,217,901 km

• M1: 135,536 km (0.052 R)
• M2: 661,671 km (0.053 R)
• M3: 1,023,100 km (0.103 R)
• M4: 1,369,569 km (0.108 R)
• M5: 1,782,907 km (0.049 R)
• M6: 2,152,713 km (0.107 R)
• M7: 2,726,870 km (0.078 R)
• M8: 3,508,818 km (0.061 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.4

Radius: 9.3

Gravity: 8.02 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.06 AU - 2.22 AU

Year: 2088 Days

Day: 5.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 56,217,901 km

• M1: 115,639 km (0.089 R)
• M2: 407,953 km (0.068 R)
• M3: 830,717 km (0.09 R)
• M4: 1,216,679 km (0.104 R)
• M5: 1,742,366 km (0.055 R)
• M6: 2,413,313 km (0.104 R)
• M7: 2,779,080 km (0.108 R)
• M8: 3,198,103 km (0.112 R)
• M9: 3,623,260 km (0.07 R)
• M10: 4,608,362 km (0.053 R)
• M11: 5,040,102 km (0.099 R)
• M12: 5,522,256 km (0.035 R)
• M13: 6,238,530 km (0.099 R)
• M14: 6,659,349 km (0.115 R)
• M15: 7,915,373 km (0.082 R)
• M16: 9,664,471 km (0.086 R)
• M17: 14,583,249 km (0.094 R)
• M18: 15,850,792 km (0.083 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 354.4

Radius: 7.5

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 5.99 AU - 6.51 AU

Year: 10420 Days

Day: 19.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 56,217,901 km

• M1: 93,349 km (0.115 R)
• M2: 778,807 km (0.114 R)
• M3: 1,576,612 km (0.066 R)
• M4: 2,488,112 km (0.101 R)
• M5: 3,363,409 km (0.071 R)
• M6: 3,883,860 km (0.102 R)
• M7: 9,496,622 km (0.069 R)
• M8: 10,928,723 km (0.115 R)
• M9: 11,333,834 km (0.09 R)
• M10: 11,748,818 km (0.099 R)
• M11: 14,334,618 km (0.071 R)
• M12: 15,379,259 km (0.067 R)
• M13: 17,896,393 km (0.098 R)
• M14: 21,373,796 km (0.04 R)
• M15: 26,434,991 km (0.037 R)
• M16: 30,417,885 km (0.08 R)
• M17: 32,864,408 km (0.084 R)
• M18: 34,783,300 km (0.118 R)
• M19: 38,842,938 km (0.107 R)

Asteroid Belt

Center: 7.29 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 8.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 94

Radius: 4.1

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 8.21 AU - 8.45 AU

Year: 16032 Days

Day: 20 Hours

Environment

Temp: -240 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 56,217,901 km

• M1: 52,509 km (0.07 R)
• M2: 214,224 km (0.119 R)
• M3: 489,783 km (0.12 R)
• M4: 659,128 km (0.06 R)
• M5: 842,086 km (0.114 R)
• M6: 1,551,180 km (0.069 R)
• M7: 3,675,171 km (0.082 R)
• M8: 4,696,924 km (0.115 R)
• M9: 5,229,194 km (0.075 R)
• M10: 6,580,960 km (0.052 R)
• M11: 8,587,367 km (0.101 R)
• M12: 9,950,802 km (0.063 R)
• M13: 10,777,928 km (0.09 R)
• M14: 11,305,410 km (0.096 R)
• M15: 12,205,391 km (0.088 R)
• M16: 14,260,118 km (0.082 R)
• M17: 16,786,975 km (0.081 R)
• M18: 17,823,240 km (0.113 R)
• M19: 19,108,435 km (0.118 R)
• M20: 20,309,407 km (0.094 R)
• M21: 25,786,634 km (0.052 R)
• M22: 27,781,073 km (0.053 R)
• M23: 33,664,607 km (0.049 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 314

Radius: 6.1

Gravity: 8.44 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 7.89 AU - 10.61 AU

Year: 18760 Days

Day: 18 Hours

Environment

Temp: -241 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 56,217,901 km

• M1: 75,846 km (0.113 R)
• M2: 361,578 km (0.082 R)
• M3: 641,625 km (0.031 R)
• M4: 891,454 km (0.102 R)
• M5: 2,205,521 km (0.064 R)
• M6: 2,441,886 km (0.103 R)
• M7: 2,805,858 km (0.08 R)
• M8: 3,355,181 km (0.118 R)
• M9: 4,176,174 km (0.106 R)
• M10: 5,056,558 km (0.085 R)
• M11: 5,720,623 km (0.075 R)
• M12: 6,130,820 km (0.109 R)
• M13: 6,968,119 km (0.117 R)
• M14: 7,178,155 km (0.118 R)
• M15: 9,570,225 km (0.077 R)
• M16: 9,935,243 km (0.075 R)
• M17: 10,693,405 km (0.087 R)
• M18: 12,324,172 km (0.069 R)
• M19: 15,422,792 km (0.037 R)
• M20: 15,708,375 km (0.091 R)
• M21: 18,599,354 km (0.085 R)
• M22: 18,841,702 km (0.07 R)
• M23: 19,832,040 km (0.026 R)
• M24: 21,916,088 km (0.113 R)
• M25: 27,441,934 km (0.096 R)
• M26: 28,284,918 km (0.115 R)
• M27: 29,145,106 km (0.109 R)
• M28: 30,022,647 km (0.069 R)
• M29: 30,804,894 km (0.064 R)
• M30: 34,920,481 km (0.089 R)
• M31: 35,536,825 km (0.08 R)
• M32: 36,160,349 km (0.076 R)
• M33: 39,521,065 km (0.096 R)
• M34: 40,325,004 km (0.07 R)
• M35: 43,366,777 km (0.106 R)
• M36: 48,362,748 km (0.057 R)
• M37: 53,565,911 km (0.082 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: 157 - 16,618 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit