🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.7

Radius: 8.6

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.9 AU - 0.9 AU

Year: 560 Days

Day: 11.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 10,424,519 km

• M1: 106,962 km (0.116 R)
• M2: 409,300 km (0.087 R)
• M3: 908,807 km (0.091 R)
• M4: 1,805,347 km (0.049 R)
• M5: 2,227,662 km (0.1 R)
• M6: 2,741,231 km (0.079 R)
• M7: 3,045,663 km (0.059 R)
• M8: 3,722,893 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.8

Radius: 12.7

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1 AU - 1.02 AU

Year: 666 Days

Day: 8.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 10,424,519 km

• M1: 157,975 km (0.033 R)
• M2: 572,212 km (0.098 R)
• M3: 1,079,648 km (0.074 R)
• M4: 1,919,191 km (0.095 R)
• M5: 2,374,268 km (0.101 R)
• M6: 2,813,338 km (0.082 R)
• M7: 3,857,979 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.1

Radius: 9.6

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1 AU - 1.24 AU

Year: 778 Days

Day: 14.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 69.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 10,424,519 km

• M1: 119,379 km (0.081 R)
• M2: 442,959 km (0.053 R)
• M3: 754,572 km (0.043 R)
• M4: 1,068,428 km (0.106 R)
• M5: 1,443,470 km (0.103 R)
• M6: 2,287,351 km (0.097 R)
• M7: 2,643,544 km (0.053 R)
• M8: 3,666,195 km (0.119 R)
• M9: 4,142,215 km (0.095 R)
• M10: 5,951,751 km (0.055 R)
• M11: 6,570,638 km (0.085 R)
• M12: 6,937,302 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.4

Radius: 13.2

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.22 AU - 1.86 AU

Year: 1254 Days

Day: 10.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 10,424,519 km

• M1: 164,109 km (0.082 R)
• M2: 1,028,336 km (0.059 R)
• M3: 1,552,676 km (0.083 R)
• M4: 2,197,443 km (0.113 R)
• M5: 3,545,021 km (0.113 R)
• M6: 4,082,227 km (0.094 R)
• M7: 4,870,009 km (0.109 R)
• M8: 5,300,701 km (0.085 R)
• M9: 5,983,316 km (0.093 R)
• M10: 6,874,022 km (0.105 R)
• M11: 7,934,372 km (0.101 R)
• M12: 9,347,623 km (0.118 R)
• M13: 10,081,550 km (0.091 R)
• M14: 10,991,704 km (0.069 R)
• M15: 11,628,392 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.2

Radius: 13.9

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.48 AU - 1.8 AU

Year: 1378 Days

Day: 7.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 10,424,519 km

• M1: 172,935 km (0.072 R)
• M2: 679,623 km (0.09 R)
• M3: 1,271,582 km (0.051 R)
• M4: 1,992,644 km (0.09 R)
• M5: 2,580,862 km (0.115 R)
• M6: 3,187,631 km (0.104 R)
• M7: 3,857,531 km (0.117 R)
• M8: 4,360,928 km (0.053 R)
• M9: 5,113,106 km (0.074 R)
• M10: 5,600,795 km (0.086 R)
• M11: 6,446,471 km (0.116 R)
• M12: 6,970,214 km (0.075 R)
• M13: 8,796,953 km (0.033 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 20,052 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit