🌌 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: 384.9

Radius: 11.1

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.58 AU - 0.6 AU

Year: 313 Days

Day: 7.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 64,638,506 km

• M1: 138,079 km (0.119 R)
• M2: 483,351 km (0.098 R)
• M3: 881,131 km (0.116 R)
• M4: 1,371,962 km (0.068 R)
• M5: 1,736,382 km (0.066 R)
• M6: 2,114,566 km (0.086 R)
• M7: 2,598,665 km (0.085 R)
• M8: 3,427,736 km (0.041 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.1

Radius: 10.2

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.87 AU - 0.91 AU

Year: 580 Days

Day: 12.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 64,638,506 km

• M1: 128,205 km (0.091 R)
• M2: 450,290 km (0.067 R)
• M3: 799,451 km (0.111 R)
• M4: 1,463,067 km (0.052 R)
• M5: 2,387,881 km (0.095 R)
• M6: 2,754,396 km (0.039 R)
• M7: 3,294,145 km (0.111 R)
• M8: 3,638,819 km (0.03 R)
• M9: 3,994,413 km (0.081 R)
• M10: 5,063,290 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345.1

Radius: 11.9

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.13 AU - 1.61 AU

Year: 1107 Days

Day: 6.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 64,638,506 km

• M1: 148,102 km (0.046 R)
• M2: 585,825 km (0.119 R)
• M3: 956,978 km (0.112 R)
• M4: 1,356,553 km (0.027 R)
• M5: 1,817,315 km (0.095 R)
• M6: 2,330,136 km (0.111 R)
• M7: 2,771,301 km (0.088 R)
• M8: 4,171,836 km (0.095 R)
• M9: 4,557,350 km (0.084 R)
• M10: 5,801,256 km (0.098 R)
• M11: 6,726,818 km (0.05 R)
• M12: 7,282,275 km (0.071 R)
• M13: 7,724,636 km (0.028 R)
• M14: 8,135,581 km (0.119 R)

Asteroid Belt

Center: 4.75 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 656.1

Radius: 6.4

Gravity: 16.02 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 6.2 AU - 10.06 AU

Year: 16001 Days

Day: 17.1 Hours

Environment

Temp: -240 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 64,638,506 km

• M1: 79,586 km (0.117 R)
• M2: 344,075 km (0.07 R)
• M3: 543,639 km (0.054 R)
• M4: 939,026 km (0.034 R)
• M5: 1,436,888 km (0.118 R)
• M6: 2,136,108 km (0.049 R)
• M7: 2,800,323 km (0.097 R)
• M8: 3,142,154 km (0.112 R)
• M9: 3,735,160 km (0.088 R)
• M10: 3,998,153 km (0.085 R)
• M11: 4,242,446 km (0.062 R)
• M12: 5,393,602 km (0.101 R)
• M13: 6,120,797 km (0.09 R)
• M14: 6,825,104 km (0.098 R)
• M15: 10,472,898 km (0.086 R)
• M16: 11,972,617 km (0.087 R)
• M17: 13,004,393 km (0.119 R)
• M18: 13,885,375 km (0.118 R)
• M19: 15,243,574 km (0.069 R)
• M20: 16,609,702 km (0.06 R)
• M21: 21,658,780 km (0.072 R)
• M22: 24,783,580 km (0.11 R)
• M23: 25,504,941 km (0.033 R)
• M24: 27,533,787 km (0.075 R)
• M25: 35,675,352 km (0.059 R)
• M26: 36,594,781 km (0.086 R)
• M27: 45,285,519 km (0.109 R)
• M28: 46,829,968 km (0.114 R)
• M29: 49,860,671 km (0.09 R)
• M30: 50,187,094 km (0.111 R)
• M31: 52,850,085 km (0.104 R)
• M32: 53,189,373 km (0.1 R)
• M33: 55,256,218 km (0.097 R)
• M34: 56,309,387 km (0.113 R)
• M35: 57,375,870 km (0.083 R)
• M36: 61,588,995 km (0.097 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 14,742 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit