🌌 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: 750.3

Radius: 8.6

Gravity: 10.14 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.56 AU - 0.62 AU

Year: 319 Days

Day: 6.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 39,984,292 km

• M1: 107,112 km (0.081 R)
• M2: 399,576 km (0.1 R)
• M3: 671,545 km (0.104 R)
• M4: 1,006,644 km (0.053 R)
• M5: 1,568,085 km (0.118 R)
• M6: 1,845,739 km (0.119 R)
• M7: 2,538,825 km (0.09 R)
• M8: 2,884,845 km (0.07 R)
• M9: 3,251,360 km (0.102 R)
• M10: 3,914,827 km (0.096 R)
• M11: 4,338,488 km (0.119 R)
• M12: 4,778,156 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.9

Radius: 8.8

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.18 AU - 1.58 AU

Year: 1140 Days

Day: 7 Hours

Environment

Temp: -196 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 39,984,292 km

• M1: 109,506 km (0.1 R)
• M2: 393,143 km (0.046 R)
• M3: 888,911 km (0.096 R)
• M4: 1,232,387 km (0.117 R)
• M5: 1,711,250 km (0.102 R)
• M6: 2,252,046 km (0.042 R)
• M7: 2,868,390 km (0.119 R)
• M8: 3,699,855 km (0.118 R)
• M9: 3,977,059 km (0.069 R)
• M10: 4,312,907 km (0.116 R)
• M11: 4,860,584 km (0.113 R)
• M12: 5,142,876 km (0.118 R)
• M13: 5,418,734 km (0.086 R)
• M14: 6,542,214 km (0.061 R)
• M15: 6,845,898 km (0.032 R)
• M16: 7,137,913 km (0.034 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.7

Radius: 9.6

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.26 AU - 3.52 AU

Year: 3453 Days

Day: 12.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 39,984,292 km

• M1: 120,127 km (0.104 R)
• M2: 837,449 km (0.102 R)
• M3: 1,246,898 km (0.066 R)
• M4: 2,059,215 km (0.066 R)
• M5: 2,358,111 km (0.082 R)
• M6: 4,331,906 km (0.058 R)
• M7: 5,709,403 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.8

Radius: 12.7

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.93 AU - 4.13 AU

Year: 4662 Days

Day: 11.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 39,984,292 km

• M1: 157,975 km (0.072 R)
• M2: 600,785 km (0.117 R)
• M3: 1,049,130 km (0.088 R)
• M4: 1,561,802 km (0.088 R)
• M5: 2,296,327 km (0.063 R)
• M6: 4,023,285 km (0.049 R)
• M7: 4,895,740 km (0.105 R)
• M8: 6,424,929 km (0.046 R)
• M9: 7,362,310 km (0.108 R)
• M10: 8,333,948 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 174.9

Radius: 6.9

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 7.71 AU - 7.73 AU

Year: 15078 Days

Day: 22 Hours

Environment

Temp: -235 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 39,984,292 km

• M1: 85,869 km (0.066 R)
• M2: 434,582 km (0.107 R)
• M3: 1,141,731 km (0.071 R)
• M4: 2,639,355 km (0.074 R)
• M5: 4,443,356 km (0.084 R)
• M6: 6,333,525 km (0.114 R)
• M7: 12,085,862 km (0.101 R)
• M8: 12,742,148 km (0.088 R)
• M9: 13,364,475 km (0.106 R)
• M10: 33,436,770 km (0.088 R)
• M11: 39,745,312 km (0.102 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 10,858 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit