🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.8

Radius: 9.7

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.92 AU - 0.94 AU

Year: 598 Days

Day: 11.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 41,845,954 km

• M1: 123,269 km (0.118 R)
• M2: 443,408 km (0.046 R)
• M3: 760,256 km (0.105 R)
• M4: 1,071,869 km (0.066 R)
• M5: 1,424,321 km (0.099 R)
• M6: 3,159,357 km (0.084 R)
• M7: 3,688,635 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.3

Radius: 12.6

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.86 AU - 1.16 AU

Year: 677 Days

Day: 14.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 41,845,954 km

• M1: 156,629 km (0.119 R)
• M2: 657,931 km (0.118 R)
• M3: 1,078,152 km (0.061 R)
• M4: 1,565,841 km (0.082 R)
• M5: 2,098,110 km (0.086 R)
• M6: 3,389,289 km (0.055 R)
• M7: 4,277,153 km (0.106 R)
• M8: 5,185,960 km (0.117 R)
• M9: 5,814,570 km (0.049 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484

Radius: 14.6

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.92 AU - 1.46 AU

Year: 866 Days

Day: 12 Hours

Environment

Temp: -183 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 41,845,954 km

• M1: 181,612 km (0.111 R)
• M2: 882,478 km (0.103 R)
• M3: 1,735,335 km (0.071 R)
• M4: 2,499,332 km (0.06 R)
• M5: 3,440,003 km (0.095 R)
• M6: 3,898,221 km (0.109 R)
• M7: 4,821,091 km (0.088 R)
• M8: 5,751,141 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.8

Radius: 9.7

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.31 AU - 3.61 AU

Year: 4292 Days

Day: 11.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 41,845,954 km

• M1: 121,025 km (0.069 R)
• M2: 422,764 km (0.115 R)
• M3: 872,305 km (0.091 R)
• M4: 1,454,989 km (0.071 R)
• M5: 1,788,143 km (0.106 R)
• M6: 2,942,590 km (0.102 R)
• M7: 4,992,231 km (0.11 R)
• M8: 6,409,521 km (0.084 R)
• M9: 7,075,680 km (0.083 R)
• M10: 7,915,523 km (0.05 R)
• M11: 12,035,747 km (0.055 R)
• M12: 13,414,291 km (0.111 R)
• M13: 13,880,738 km (0.118 R)
• M14: 17,954,437 km (0.069 R)
• M15: 19,750,060 km (0.04 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 525.3

Radius: 3.1

Gravity: 54.66 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 5.12 AU - 6.48 AU

Year: 9315 Days

Day: 18 Hours

Environment

Temp: -229 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 41,845,954 km

• M1: 38,746 km (0.063 R)
• M2: 660,923 km (0.114 R)
• M3: 1,058,255 km (0.081 R)
• M4: 2,054,876 km (0.103 R)
• M5: 3,026,664 km (0.078 R)
• M6: 3,136,020 km (0.095 R)
• M7: 3,873,687 km (0.118 R)
• M8: 4,575,900 km (0.042 R)
• M9: 4,987,294 km (0.074 R)
• M10: 8,934,134 km (0.117 R)
• M11: 9,159,578 km (0.078 R)
• M12: 10,050,733 km (0.056 R)
• M13: 11,733,111 km (0.093 R)
• M14: 12,222,595 km (0.102 R)
• M15: 15,384,495 km (0.094 R)
• M16: 21,685,707 km (0.105 R)
• M17: 23,599,513 km (0.082 R)
• M18: 30,313,465 km (0.099 R)
• M19: 32,065,556 km (0.099 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: 489 - 17,483 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit