🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.2

Radius: 14.9

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.67 AU - 2.77 AU

Year: 3096 Days

Day: 13.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 46,651,136 km

• M1: 185,501 km (0.105 R)
• M2: 1,269,338 km (0.115 R)
• M3: 1,920,986 km (0.116 R)
• M4: 2,535,534 km (0.038 R)
• M5: 3,456,010 km (0.066 R)
• M6: 4,261,595 km (0.071 R)
• M7: 5,298,457 km (0.106 R)
• M8: 7,283,472 km (0.064 R)
• M9: 7,957,410 km (0.106 R)
• M10: 9,141,028 km (0.082 R)
• M11: 10,439,089 km (0.053 R)
• M12: 11,042,118 km (0.034 R)
• M13: 11,894,975 km (0.085 R)
• M14: 13,113,600 km (0.061 R)
• M15: 13,732,337 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.1

Radius: 12.2

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.9 AU - 4.62 AU

Year: 5033 Days

Day: 5.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 46,651,136 km

• M1: 152,141 km (0.045 R)
• M2: 662,868 km (0.103 R)
• M3: 1,100,741 km (0.095 R)
• M4: 1,500,167 km (0.053 R)
• M5: 2,411,667 km (0.045 R)
• M6: 2,882,601 km (0.087 R)
• M7: 3,704,791 km (0.108 R)
• M8: 4,218,062 km (0.066 R)
• M9: 4,880,930 km (0.105 R)
• M10: 5,555,467 km (0.086 R)
• M11: 6,109,128 km (0.119 R)
• M12: 7,259,237 km (0.078 R)
• M13: 7,743,635 km (0.111 R)
• M14: 8,249,724 km (0.117 R)
• M15: 9,287,933 km (0.09 R)
• M16: 9,776,670 km (0.111 R)
• M17: 10,239,525 km (0.095 R)
• M18: 10,983,775 km (0.087 R)
• M19: 12,047,715 km (0.111 R)
• M20: 14,759,775 km (0.081 R)
• M21: 15,881,609 km (0.049 R)
• M22: 16,345,961 km (0.096 R)
• M23: 17,485,149 km (0.027 R)
• M24: 23,015,333 km (0.11 R)
• M25: 24,368,745 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.4

Radius: 13.2

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.26 AU - 6.76 AU

Year: 8928 Days

Day: 14.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 46,651,136 km

• M1: 165,306 km (0.069 R)
• M2: 998,267 km (0.12 R)
• M3: 3,216,653 km (0.11 R)
• M4: 4,039,890 km (0.096 R)
• M5: 7,177,257 km (0.081 R)
• M6: 8,870,107 km (0.102 R)
• M7: 12,337,187 km (0.113 R)
• M8: 16,180,206 km (0.041 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 616.7

Radius: 4.1

Gravity: 36.69 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 4.58 AU - 7.4 AU

Year: 10119 Days

Day: 23.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 46,651,136 km

• M1: 51,013 km (0.097 R)
• M2: 336,595 km (0.104 R)
• M3: 617,989 km (0.095 R)
• M4: 1,187,508 km (0.064 R)
• M5: 1,866,383 km (0.106 R)
• M6: 2,280,021 km (0.117 R)
• M7: 2,449,964 km (0.053 R)
• M8: 3,101,014 km (0.077 R)
• M9: 3,886,852 km (0.108 R)
• M10: 7,804,072 km (0.094 R)
• M11: 8,956,425 km (0.066 R)
• M12: 9,719,374 km (0.104 R)
• M13: 11,592,638 km (0.109 R)
• M14: 12,324,321 km (0.081 R)
• M15: 16,800,290 km (0.109 R)
• M16: 18,403,680 km (0.111 R)
• M17: 25,277,702 km (0.093 R)
• M18: 34,249,535 km (0.097 R)
• M19: 36,101,856 km (0.107 R)
• M20: 39,627,429 km (0.067 R)
• M21: 40,639,010 km (0.088 R)
• M22: 41,279,887 km (0.051 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 16,422 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit