🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.8

Radius: 8.7

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.74 AU - 0.84 AU

Year: 446 Days

Day: 13.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 37,090,871 km

• M1: 109,356 km (0.112 R)
• M2: 478,863 km (0.087 R)
• M3: 749,934 km (0.099 R)
• M4: 1,124,378 km (0.091 R)
• M5: 1,912,459 km (0.113 R)
• M6: 2,252,495 km (0.12 R)
• M7: 2,561,265 km (0.077 R)
• M8: 2,967,423 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434

Radius: 13.6

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.72 AU - 0.92 AU

Year: 472 Days

Day: 14.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 37,090,871 km

• M1: 169,195 km (0.052 R)
• M2: 656,585 km (0.102 R)
• M3: 1,154,148 km (0.102 R)
• M4: 1,872,816 km (0.082 R)
• M5: 2,446,524 km (0.111 R)
• M6: 2,947,527 km (0.108 R)
• M7: 3,390,486 km (0.067 R)
• M8: 4,172,434 km (0.09 R)
• M9: 4,691,539 km (0.088 R)
• M10: 5,116,696 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.7

Radius: 9.5

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.97 AU - 1.43 AU

Year: 836 Days

Day: 10.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 37,090,871 km

• M1: 118,182 km (0.055 R)
• M2: 569,519 km (0.101 R)
• M3: 954,285 km (0.065 R)
• M4: 1,357,900 km (0.095 R)
• M5: 1,693,747 km (0.059 R)
• M6: 1,990,400 km (0.111 R)
• M7: 2,408,526 km (0.062 R)
• M8: 2,754,546 km (0.097 R)
• M9: 3,324,214 km (0.112 R)
• M10: 3,650,487 km (0.099 R)
• M11: 4,251,721 km (0.09 R)
• M12: 4,576,348 km (0.071 R)
• M13: 4,917,432 km (0.097 R)
• M14: 6,026,401 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.2

Radius: 8.1

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.3 AU - 1.86 AU

Year: 1263 Days

Day: 13.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 37,090,871 km

• M1: 100,979 km (0.066 R)
• M2: 386,561 km (0.066 R)
• M3: 653,144 km (0.069 R)
• M4: 1,329,027 km (0.104 R)
• M5: 1,733,241 km (0.087 R)
• M6: 2,028,248 km (0.108 R)
• M7: 2,336,719 km (0.05 R)
• M8: 2,812,141 km (0.119 R)
• M9: 4,377,533 km (0.116 R)
• M10: 5,731,244 km (0.104 R)
• M11: 6,173,007 km (0.083 R)
• M12: 7,277,787 km (0.069 R)
• M13: 7,681,402 km (0.036 R)

Asteroid Belt

Center: 2 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662.9

Radius: 8.5

Gravity: 9.18 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.94 AU - 2.88 AU

Year: 2379 Days

Day: 11.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 37,090,871 km

• M1: 105,766 km (0.059 R)
• M2: 378,483 km (0.118 R)
• M3: 704,307 km (0.05 R)
• M4: 1,022,352 km (0.112 R)
• M5: 1,417,889 km (0.081 R)
• M6: 1,925,175 km (0.103 R)
• M7: 2,340,758 km (0.085 R)
• M8: 2,664,936 km (0.095 R)
• M9: 3,035,191 km (0.066 R)
• M10: 4,014,608 km (0.099 R)
• M11: 4,294,656 km (0.04 R)
• M12: 4,566,325 km (0.105 R)
• M13: 4,916,684 km (0.103 R)
• M14: 5,214,383 km (0.114 R)
• M15: 6,366,137 km (0.061 R)
• M16: 9,475,828 km (0.026 R)
• M17: 9,830,226 km (0.078 R)
• M18: 10,453,151 km (0.059 R)
• M19: 10,946,974 km (0.043 R)
• M20: 11,535,941 km (0.036 R)
• M21: 13,430,448 km (0.096 R)
• M22: 13,742,808 km (0.096 R)
• M23: 14,014,329 km (0.115 R)
• M24: 14,708,762 km (0.113 R)
• M25: 15,280,824 km (0.061 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.7

Radius: 10.5

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.16 AU - 5.08 AU

Year: 5317 Days

Day: 10.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 37,090,871 km

• M1: 130,898 km (0.062 R)
• M2: 474,824 km (0.084 R)
• M3: 823,087 km (0.102 R)
• M4: 1,311,674 km (0.098 R)
• M5: 3,039,978 km (0.103 R)
• M6: 4,473,425 km (0.042 R)
• M7: 6,729,511 km (0.084 R)
• M8: 7,781,333 km (0.119 R)
• M9: 8,294,155 km (0.108 R)
• M10: 9,124,423 km (0.116 R)
• M11: 10,782,267 km (0.119 R)
• M12: 11,463,685 km (0.071 R)
• M13: 14,328,035 km (0.045 R)
• M14: 16,391,139 km (0.113 R)
• M15: 20,967,189 km (0.088 R)
• M16: 22,231,590 km (0.086 R)
• M17: 23,616,866 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 118

Radius: 4.2

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 8.53 AU - 8.93 AU

Year: 16400 Days

Day: 15.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 37,090,871 km

• M1: 53,406 km (0.06 R)
• M2: 1,155,644 km (0.116 R)
• M3: 1,495,231 km (0.099 R)
• M4: 2,512,646 km (0.089 R)
• M5: 5,566,387 km (0.109 R)
• M6: 12,272,710 km (0.072 R)
• M7: 13,085,924 km (0.089 R)
• M8: 13,876,848 km (0.102 R)
• M9: 15,929,181 km (0.064 R)
• M10: 21,230,481 km (0.118 R)
• M11: 23,858,317 km (0.049 R)
• M12: 28,987,879 km (0.091 R)
• M13: 30,717,828 km (0.104 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 15,466 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit