🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.3

Radius: 9.1

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.8 AU - 0.88 AU

Year: 489 Days

Day: 13.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 55,616,808 km

• M1: 113,246 km (0.109 R)
• M2: 422,464 km (0.082 R)
• M3: 753,973 km (0.097 R)
• M4: 1,124,078 km (0.117 R)
• M5: 1,464,862 km (0.093 R)
• M6: 2,045,302 km (0.07 R)
• M7: 2,393,566 km (0.065 R)
• M8: 2,800,472 km (0.12 R)
• M9: 3,626,851 km (0.098 R)
• M10: 3,931,881 km (0.108 R)
• M11: 4,241,399 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.1

Radius: 13.5

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.79 AU - 0.95 AU

Year: 516 Days

Day: 12.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 55,616,808 km

• M1: 170,542 km (0.111 R)
• M2: 842,984 km (0.085 R)
• M3: 1,631,814 km (0.116 R)
• M4: 2,203,277 km (0.119 R)
• M5: 2,800,921 km (0.119 R)
• M6: 3,456,459 km (0.051 R)
• M7: 4,454,426 km (0.077 R)
• M8: 5,602,291 km (0.044 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.6

Radius: 10.5

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.1 AU - 1.34 AU

Year: 857 Days

Day: 12.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 55,616,808 km

• M1: 130,599 km (0.049 R)
• M2: 679,025 km (0.101 R)
• M3: 1,219,372 km (0.111 R)
• M4: 1,592,320 km (0.085 R)
• M5: 1,931,159 km (0.105 R)
• M6: 2,339,262 km (0.111 R)
• M7: 3,291,752 km (0.045 R)
• M8: 4,484,944 km (0.045 R)
• M9: 4,819,744 km (0.049 R)
• M10: 5,280,206 km (0.118 R)
• M11: 5,654,052 km (0.054 R)
• M12: 7,964,890 km (0.03 R)
• M13: 8,357,734 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.8

Radius: 10.8

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.47 AU - 3.53 AU

Year: 3304 Days

Day: 10.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 55,616,808 km

• M1: 134,788 km (0.105 R)
• M2: 482,304 km (0.116 R)
• M3: 889,808 km (0.081 R)
• M4: 1,460,075 km (0.118 R)
• M5: 1,933,552 km (0.075 R)
• M6: 3,071,244 km (0.091 R)
• M7: 4,362,424 km (0.049 R)
• M8: 4,864,773 km (0.104 R)
• M9: 5,430,852 km (0.086 R)
• M10: 10,221,873 km (0.092 R)
• M11: 13,556,110 km (0.109 R)
• M12: 13,939,530 km (0.096 R)
• M13: 16,233,164 km (0.117 R)
• M14: 17,050,717 km (0.114 R)
• M15: 18,125,278 km (0.089 R)
• M16: 18,591,126 km (0.12 R)
• M17: 19,124,592 km (0.09 R)
• M18: 21,040,791 km (0.079 R)

Asteroid Belt

Center: 5.52 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 509.3

Radius: 8

Gravity: 7.96 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 7.01 AU - 9.07 AU

Year: 14495 Days

Day: 23.7 Hours

Environment

Temp: -235 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 55,616,808 km

• M1: 99,483 km (0.102 R)
• M2: 498,610 km (0.056 R)
• M3: 1,156,242 km (0.057 R)
• M4: 1,628,672 km (0.028 R)
• M5: 2,843,706 km (0.106 R)
• M6: 3,194,214 km (0.117 R)
• M7: 3,443,593 km (0.117 R)
• M8: 3,733,215 km (0.105 R)
• M9: 4,452,182 km (0.103 R)
• M10: 6,631,075 km (0.048 R)
• M11: 7,550,953 km (0.108 R)
• M12: 8,458,712 km (0.048 R)
• M13: 10,059,709 km (0.116 R)
• M14: 12,332,699 km (0.075 R)
• M15: 14,516,977 km (0.118 R)
• M16: 16,499,748 km (0.098 R)
• M17: 20,735,013 km (0.082 R)
• M18: 20,994,416 km (0.111 R)
• M19: 22,323,892 km (0.091 R)
• M20: 24,374,131 km (0.048 R)
• M21: 25,841,985 km (0.066 R)
• M22: 26,955,292 km (0.048 R)
• M23: 28,631,088 km (0.12 R)
• M24: 33,240,497 km (0.114 R)
• M25: 35,288,642 km (0.105 R)
• M26: 35,782,464 km (0.098 R)
• M27: 38,581,590 km (0.076 R)
• M28: 39,369,522 km (0.078 R)
• M29: 40,436,903 km (0.095 R)
• M30: 43,189,354 km (0.093 R)
• M31: 47,999,973 km (0.092 R)
• M32: 50,300,040 km (0.056 R)
• M33: 54,788,275 km (0.09 R)
• M34: 55,616,748 km (0.073 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 14,612 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit