🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.2

Radius: 11.6

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.08 AU - 1.12 AU

Year: 782 Days

Day: 13.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 72,520,338 km

• M1: 144,362 km (0.081 R)
• M2: 551,418 km (0.115 R)
• M3: 961,466 km (0.041 R)
• M4: 1,413,550 km (0.076 R)
• M5: 2,596,121 km (0.1 R)
• M6: 3,132,280 km (0.036 R)
• M7: 3,521,085 km (0.11 R)
• M8: 4,000,845 km (0.092 R)
• M9: 4,428,396 km (0.111 R)
• M10: 4,954,382 km (0.098 R)
• M11: 5,485,156 km (0.058 R)
• M12: 5,898,195 km (0.048 R)
• M13: 7,740,044 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.9

Radius: 10.2

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.37 AU - 1.49 AU

Year: 1160 Days

Day: 5.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 72,520,338 km

• M1: 133,292 km (0.073 R)
• M2: 496,216 km (0.088 R)
• M3: 857,345 km (0.103 R)
• M4: 1,446,611 km (0.111 R)
• M5: 1,824,196 km (0.05 R)
• M6: 2,289,446 km (0.112 R)
• M7: 2,610,483 km (0.116 R)
• M8: 2,988,068 km (0.117 R)
• M9: 3,548,611 km (0.058 R)
• M10: 4,062,629 km (0.113 R)
• M11: 4,537,154 km (0.039 R)
• M12: 5,617,849 km (0.053 R)
• M13: 6,473,399 km (0.067 R)
• M14: 7,266,717 km (0.117 R)
• M15: 8,768,230 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.9

Radius: 14.5

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.29 AU - 1.67 AU

Year: 1221 Days

Day: 6.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 72,520,338 km

• M1: 180,415 km (0.108 R)
• M2: 645,515 km (0.103 R)
• M3: 1,474,885 km (0.12 R)
• M4: 2,396,109 km (0.118 R)
• M5: 2,858,666 km (0.097 R)
• M6: 4,087,313 km (0.072 R)
• M7: 4,928,352 km (0.093 R)
• M8: 5,948,610 km (0.049 R)
• M9: 6,906,934 km (0.104 R)
• M10: 8,982,604 km (0.098 R)
• M11: 9,831,871 km (0.111 R)
• M12: 11,103,453 km (0.111 R)
• M13: 12,046,219 km (0.034 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.4

Radius: 10.2

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.49 AU - 2.27 AU

Year: 1748 Days

Day: 9.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 72,520,338 km

• M1: 126,859 km (0.08 R)
• M2: 552,016 km (0.052 R)
• M3: 1,286,542 km (0.113 R)
• M4: 2,081,505 km (0.114 R)
• M5: 2,545,707 km (0.099 R)
• M6: 3,575,389 km (0.106 R)
• M7: 5,055,810 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.3

Radius: 13.1

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.66 AU - 3.44 AU

Year: 3613 Days

Day: 15 Hours

Environment

Temp: -218 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 72,520,338 km

• M1: 163,361 km (0.075 R)
• M2: 832,662 km (0.087 R)
• M3: 2,126,983 km (0.072 R)
• M4: 3,281,728 km (0.105 R)
• M5: 4,116,335 km (0.086 R)
• M6: 4,836,050 km (0.104 R)
• M7: 5,938,287 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281.4

Radius: 8.6

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.85 AU - 3.93 AU

Year: 5204 Days

Day: 7.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 72,520,338 km

• M1: 106,962 km (0.118 R)
• M2: 643,720 km (0.119 R)
• M3: 954,285 km (0.09 R)
• M4: 1,269,188 km (0.079 R)
• M5: 1,843,644 km (0.049 R)
• M6: 2,504,418 km (0.077 R)
• M7: 2,839,667 km (0.07 R)
• M8: 3,241,187 km (0.09 R)
• M9: 3,700,004 km (0.077 R)
• M10: 4,029,568 km (0.077 R)
• M11: 4,378,730 km (0.093 R)
• M12: 4,989,239 km (0.048 R)
• M13: 5,289,631 km (0.062 R)
• M14: 6,350,430 km (0.096 R)
• M15: 7,101,261 km (0.109 R)
• M16: 8,671,441 km (0.12 R)
• M17: 10,060,756 km (0.103 R)
• M18: 11,420,152 km (0.09 R)
• M19: 12,211,225 km (0.041 R)
• M20: 14,148,817 km (0.088 R)
• M21: 14,549,590 km (0.034 R)
• M22: 15,797,236 km (0.088 R)
• M23: 17,002,247 km (0.036 R)
• M24: 17,398,232 km (0.092 R)
• M25: 17,742,457 km (0.109 R)
• M26: 19,780,130 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 637

Radius: 3.2

Gravity: 62.21 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 7.8 AU - 10.84 AU

Year: 19298 Days

Day: 22.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 72,520,338 km

• M1: 46,375 km (0.084 R)
• M2: 191,784 km (0.083 R)
• M3: 469,588 km (0.074 R)
• M4: 673,340 km (0.074 R)
• M5: 2,740,334 km (0.098 R)
• M6: 4,111,847 km (0.053 R)
• M7: 4,405,807 km (0.104 R)
• M8: 6,912,319 km (0.082 R)
• M9: 8,411,439 km (0.084 R)
• M10: 13,675,789 km (0.059 R)
• M11: 18,077,107 km (0.087 R)
• M12: 23,541,020 km (0.096 R)
• M13: 23,953,910 km (0.12 R)
• M14: 25,762,698 km (0.119 R)
• M15: 26,311,573 km (0.076 R)
• M16: 32,744,281 km (0.079 R)
• M17: 35,911,418 km (0.109 R)
• M18: 38,845,032 km (0.099 R)
• M19: 42,085,322 km (0.056 R)
• M20: 50,450,536 km (0.113 R)
• M21: 59,857,549 km (0.037 R)
• M22: 60,433,351 km (0.095 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 159 - 11,527 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit