🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.2

Radius: 11

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.39 AU - 0.63 AU

Year: 247 Days

Day: 6 Hours

Environment

Temp: -132 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 12,529,455 km

• M1: 136,882 km (0.095 R)
• M2: 482,902 km (0.117 R)
• M3: 859,440 km (0.072 R)
• M4: 1,427,463 km (0.112 R)
• M5: 1,967,661 km (0.114 R)
• M6: 2,387,283 km (0.032 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.6

Radius: 10.2

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.41 AU - 0.65 AU

Year: 262 Days

Day: 5.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 12,529,455 km

• M1: 126,859 km (0.112 R)
• M2: 468,989 km (0.078 R)
• M3: 813,812 km (0.114 R)
• M4: 1,169,556 km (0.102 R)
• M5: 1,730,997 km (0.028 R)
• M6: 2,189,963 km (0.066 R)

Asteroid Belt

Center: 0.85 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.5

Radius: 13.2

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1 AU - 1.34 AU

Year: 858 Days

Day: 9.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 12,529,455 km

• M1: 164,258 km (0.077 R)
• M2: 585,227 km (0.101 R)
• M3: 1,033,572 km (0.086 R)
• M4: 1,683,425 km (0.071 R)
• M5: 2,461,035 km (0.105 R)
• M6: 2,974,155 km (0.085 R)
• M7: 3,719,751 km (0.065 R)
• M8: 5,317,905 km (0.101 R)
• M9: 6,144,733 km (0.112 R)
• M10: 6,866,542 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.2

Radius: 10.2

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.52 AU - 1.54 AU

Year: 1284 Days

Day: 13.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 12,529,455 km

• M1: 127,457 km (0.082 R)
• M2: 445,951 km (0.103 R)
• M3: 863,329 km (0.116 R)
• M4: 2,334,774 km (0.086 R)
• M5: 3,083,063 km (0.089 R)
• M6: 4,195,771 km (0.097 R)
• M7: 5,446,110 km (0.077 R)
• M8: 5,959,381 km (0.082 R)
• M9: 6,339,659 km (0.068 R)
• M10: 6,672,364 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.3

Radius: 9.1

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.51 AU - 2.21 AU

Year: 1721 Days

Day: 6.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 12,529,455 km

• M1: 113,246 km (0.092 R)
• M2: 490,232 km (0.057 R)
• M3: 805,285 km (0.096 R)
• M4: 1,178,083 km (0.093 R)
• M5: 1,556,117 km (0.101 R)
• M6: 2,876,318 km (0.053 R)
• M7: 3,368,046 km (0.106 R)
• M8: 3,715,413 km (0.083 R)
• M9: 4,728,190 km (0.036 R)
• M10: 5,083,635 km (0.092 R)
• M11: 5,982,718 km (0.086 R)
• M12: 6,281,465 km (0.114 R)
• M13: 6,614,470 km (0.109 R)
• M14: 7,059,823 km (0.106 R)
• M15: 7,873,635 km (0.096 R)
• M16: 8,374,190 km (0.101 R)
• M17: 9,194,884 km (0.089 R)
• M18: 9,500,662 km (0.074 R)
• M19: 10,262,264 km (0.077 R)
• M20: 12,529,420 km (0.102 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 14,069 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit