🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514

Radius: 14.9

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.15 AU - 1.39 AU

Year: 939 Days

Day: 11.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 34,737,803 km

• M1: 185,352 km (0.118 R)
• M2: 704,008 km (0.098 R)
• M3: 1,190,649 km (0.053 R)
• M4: 1,675,646 km (0.06 R)
• M5: 2,473,900 km (0.108 R)
• M6: 3,005,421 km (0.067 R)
• M7: 3,502,086 km (0.06 R)
• M8: 4,084,321 km (0.087 R)
• M9: 5,242,358 km (0.091 R)
• M10: 5,888,920 km (0.12 R)
• M11: 6,376,908 km (0.092 R)
• M12: 7,622,161 km (0.108 R)
• M13: 8,104,465 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.1

Radius: 13.7

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.86 AU - 3.9 AU

Year: 5014 Days

Day: 7.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 34,737,803 km

• M1: 170,392 km (0.073 R)
• M2: 928,554 km (0.073 R)
• M3: 1,363,734 km (0.091 R)
• M4: 1,898,397 km (0.097 R)
• M5: 2,488,561 km (0.05 R)
• M6: 4,258,154 km (0.095 R)
• M7: 6,722,480 km (0.118 R)
• M8: 7,735,108 km (0.058 R)
• M9: 8,336,042 km (0.038 R)
• M10: 9,888,868 km (0.076 R)
• M11: 15,407,533 km (0.105 R)
• M12: 17,101,430 km (0.1 R)
• M13: 19,253,396 km (0.109 R)
• M14: 20,856,337 km (0.083 R)
• M15: 21,948,700 km (0.103 R)
• M16: 23,386,785 km (0.117 R)
• M17: 26,449,801 km (0.06 R)
• M18: 28,516,795 km (0.11 R)
• M19: 29,953,383 km (0.042 R)
• M20: 31,062,053 km (0.081 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 191.8

Radius: 6.9

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 5.79 AU - 6.53 AU

Year: 10030 Days

Day: 23.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 34,737,803 km

• M1: 86,617 km (0.108 R)
• M2: 482,154 km (0.032 R)
• M3: 882,029 km (0.113 R)
• M4: 1,112,559 km (0.1 R)
• M5: 1,440,777 km (0.038 R)
• M6: 1,660,088 km (0.108 R)
• M7: 7,662,553 km (0.049 R)
• M8: 9,637,095 km (0.112 R)
• M9: 10,514,187 km (0.071 R)
• M10: 11,253,350 km (0.066 R)
• M11: 13,624,776 km (0.102 R)
• M12: 14,784,608 km (0.098 R)
• M13: 18,262,609 km (0.093 R)
• M14: 19,533,443 km (0.117 R)
• M15: 20,225,483 km (0.054 R)
• M16: 20,577,486 km (0.088 R)
• M17: 23,932,667 km (0.112 R)
• M18: 26,613,012 km (0.114 R)
• M19: 27,377,458 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 787.6

Radius: 4.8

Gravity: 34.18 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 8.9 AU - 12.16 AU

Year: 22416 Days

Day: 22.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 34,737,803 km

• M1: 59,690 km (0.05 R)
• M2: 398,678 km (0.032 R)
• M3: 2,570,989 km (0.115 R)
• M4: 5,397,042 km (0.119 R)
• M5: 7,633,531 km (0.111 R)
• M6: 8,262,889 km (0.109 R)
• M7: 9,097,495 km (0.111 R)
• M8: 11,868,048 km (0.078 R)
• M9: 15,479,340 km (0.084 R)
• M10: 20,247,773 km (0.093 R)
• M11: 20,842,424 km (0.058 R)
• M12: 22,379,991 km (0.092 R)
• M13: 26,610,469 km (0.101 R)
• M14: 33,632,743 km (0.096 R)
• M15: 46,587,320 km (0.051 R)
• M16: 49,381,808 km (0.11 R)
• M17: 50,277,451 km (0.03 R)
• M18: 53,216,301 km (0.086 R)
• M19: 54,727,688 km (0.066 R)
• M20: 55,301,845 km (0.113 R)
• M21: 58,034,250 km (0.082 R)
• M22: 60,040,058 km (0.042 R)
• M23: 77,776,980 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 228.2

Radius: 6.9

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 9.21 AU - 12.25 AU

Year: 23057 Days

Day: 19.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 34,737,803 km

• M1: 85,869 km (0.116 R)
• M2: 327,470 km (0.027 R)
• M3: 1,068,727 km (0.061 R)
• M4: 1,728,753 km (0.117 R)
• M5: 4,018,797 km (0.103 R)
• M6: 4,786,982 km (0.074 R)
• M7: 5,433,395 km (0.088 R)
• M8: 6,175,101 km (0.077 R)
• M9: 8,609,806 km (0.116 R)
• M10: 9,305,885 km (0.039 R)
• M11: 14,088,230 km (0.077 R)
• M12: 15,124,195 km (0.092 R)
• M13: 19,948,278 km (0.057 R)
• M14: 21,609,861 km (0.112 R)
• M15: 22,153,201 km (0.094 R)
• M16: 24,908,644 km (0.094 R)
• M17: 26,214,932 km (0.113 R)
• M18: 32,958,056 km (0.106 R)
• M19: 38,746,746 km (0.09 R)
• M20: 40,361,206 km (0.107 R)
• M21: 41,184,892 km (0.102 R)
• M22: 41,740,349 km (0.12 R)
• M23: 48,645,188 km (0.039 R)
• M24: 50,999,560 km (0.044 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 46.4

Radius: 7.3

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 10.11 AU - 11.75 AU

Year: 23705 Days

Day: 16.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 34,737,803 km

• M1: 90,806 km (0.116 R)
• M2: 335,997 km (0.089 R)
• M3: 1,416,841 km (0.12 R)
• M4: 1,761,814 km (0.113 R)
• M5: 3,441,200 km (0.091 R)
• M6: 4,043,481 km (0.052 R)
• M7: 4,421,664 km (0.1 R)
• M8: 5,278,112 km (0.079 R)
• M9: 7,388,938 km (0.065 R)
• M10: 7,687,386 km (0.118 R)
• M11: 8,308,217 km (0.102 R)
• M12: 9,871,664 km (0.12 R)
• M13: 10,558,019 km (0.103 R)
• M14: 11,081,313 km (0.117 R)
• M15: 11,571,844 km (0.042 R)
• M16: 12,179,660 km (0.112 R)
• M17: 18,030,433 km (0.089 R)
• M18: 19,973,261 km (0.084 R)
• M19: 22,051,474 km (0.098 R)
• M20: 23,782,321 km (0.084 R)
• M21: 29,515,809 km (0.069 R)
• M22: 31,908,179 km (0.089 R)
• M23: 32,302,668 km (0.043 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 13,366 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit