🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161

Radius: 14

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.46 AU - 0.72 AU

Year: 313 Days

Day: 9.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 24,710,818 km

• M1: 175,329 km (0.118 R)
• M2: 643,869 km (0.104 R)
• M3: 1,089,521 km (0.032 R)
• M4: 1,525,898 km (0.029 R)
• M5: 1,974,542 km (0.078 R)
• M6: 2,527,755 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.9

Radius: 10.6

Gravity: 7.49 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.29 AU - 2.89 AU

Year: 2877 Days

Day: 7.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 24,710,818 km

• M1: 131,796 km (0.12 R)
• M2: 479,461 km (0.097 R)
• M3: 853,905 km (0.071 R)
• M4: 1,323,792 km (0.115 R)
• M5: 1,676,244 km (0.081 R)
• M6: 2,026,752 km (0.035 R)
• M7: 2,515,787 km (0.082 R)
• M8: 4,017,451 km (0.056 R)
• M9: 6,852,330 km (0.111 R)
• M10: 9,256,069 km (0.105 R)
• M11: 9,743,459 km (0.1 R)
• M12: 11,692,869 km (0.086 R)
• M13: 13,505,696 km (0.092 R)
• M14: 13,841,244 km (0.098 R)
• M15: 14,983,124 km (0.113 R)
• M16: 15,866,799 km (0.12 R)
• M17: 16,294,350 km (0.072 R)
• M18: 16,839,784 km (0.103 R)
• M19: 18,198,431 km (0.098 R)
• M20: 18,549,238 km (0.109 R)
• M21: 19,628,737 km (0.107 R)

Asteroid Belt

Center: 3.3 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.7

Radius: 13.3

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.72 AU - 4.28 AU

Year: 5522 Days

Day: 10.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 24,710,818 km

• M1: 165,455 km (0.091 R)
• M2: 598,242 km (0.118 R)
• M3: 1,592,021 km (0.065 R)
• M4: 2,089,134 km (0.089 R)
• M5: 2,605,397 km (0.072 R)
• M6: 3,438,357 km (0.106 R)
• M7: 4,145,357 km (0.096 R)
• M8: 5,585,087 km (0.099 R)
• M9: 6,380,798 km (0.074 R)
• M10: 7,053,839 km (0.041 R)
• M11: 7,833,543 km (0.082 R)
• M12: 8,896,286 km (0.107 R)
• M13: 11,078,770 km (0.08 R)
• M14: 11,539,232 km (0.116 R)
• M15: 16,775,756 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.7

Radius: 13.5

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.01 AU - 5.17 AU

Year: 6788 Days

Day: 10.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 24,710,818 km

• M1: 168,896 km (0.096 R)
• M2: 672,742 km (0.102 R)
• M3: 1,646,325 km (0.078 R)
• M4: 2,092,126 km (0.074 R)
• M5: 3,037,734 km (0.044 R)
• M6: 3,638,819 km (0.068 R)
• M7: 4,206,842 km (0.12 R)
• M8: 4,809,422 km (0.113 R)
• M9: 5,495,777 km (0.036 R)
• M10: 5,960,727 km (0.074 R)
• M11: 6,631,823 km (0.029 R)
• M12: 7,953,221 km (0.089 R)
• M13: 8,804,433 km (0.04 R)
• M14: 10,316,269 km (0.08 R)
• M15: 12,875,739 km (0.086 R)
• M16: 15,187,176 km (0.094 R)
• M17: 15,942,495 km (0.086 R)
• M18: 21,544,337 km (0.079 R)
• M19: 22,222,913 km (0.062 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: 226 - 14,587 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit