🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.3

Radius: 10.1

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.18 AU - 1.42 AU

Year: 972 Days

Day: 5.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 35,262,289 km

• M1: 125,662 km (0.113 R)
• M2: 440,865 km (0.066 R)
• M3: 773,720 km (0.081 R)
• M4: 1,538,315 km (0.087 R)
• M5: 2,347,340 km (0.111 R)
• M6: 3,081,567 km (0.043 R)
• M7: 4,195,323 km (0.107 R)
• M8: 5,205,856 km (0.052 R)
• M9: 5,522,555 km (0.097 R)
• M10: 6,002,914 km (0.102 R)
• M11: 6,693,308 km (0.086 R)
• M12: 7,261,331 km (0.041 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221

Radius: 12.2

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.13 AU - 1.49 AU

Year: 984 Days

Day: 9.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 35,262,289 km

• M1: 151,692 km (0.087 R)
• M2: 648,656 km (0.053 R)
• M3: 1,120,937 km (0.111 R)
• M4: 1,857,258 km (0.106 R)
• M5: 2,297,075 km (0.058 R)
• M6: 2,774,143 km (0.071 R)
• M7: 3,172,073 km (0.087 R)
• M8: 4,870,009 km (0.091 R)
• M9: 5,593,464 km (0.115 R)
• M10: 6,253,041 km (0.057 R)
• M11: 6,641,547 km (0.034 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12.2

Radius: 14.9

Gravity: 0.05 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.42 AU - 1.86 AU

Year: 1378 Days

Day: 10.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 35,262,289 km

• M1: 185,501 km (0.097 R)
• M2: 715,826 km (0.096 R)
• M3: 1,800,111 km (0.085 R)
• M4: 3,117,470 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.8

Radius: 8.5

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.39 AU - 2.29 AU

Year: 1637 Days

Day: 7.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 35,262,289 km

• M1: 105,766 km (0.097 R)
• M2: 411,693 km (0.063 R)
• M3: 687,402 km (0.062 R)
• M4: 1,045,091 km (0.072 R)
• M5: 1,738,626 km (0.098 R)
• M6: 2,124,439 km (0.102 R)
• M7: 2,429,021 km (0.043 R)
• M8: 3,523,778 km (0.114 R)
• M9: 3,868,003 km (0.071 R)
• M10: 4,270,720 km (0.119 R)
• M11: 5,264,349 km (0.039 R)
• M12: 5,804,248 km (0.12 R)
• M13: 6,192,155 km (0.083 R)
• M14: 6,646,035 km (0.099 R)
• M15: 6,969,316 km (0.081 R)
• M16: 7,460,595 km (0.037 R)
• M17: 8,834,502 km (0.036 R)
• M18: 9,317,703 km (0.097 R)
• M19: 9,659,983 km (0.08 R)
• M20: 11,499,289 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.7

Radius: 9.1

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.89 AU - 2.01 AU

Year: 1786 Days

Day: 10.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 164.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 35,262,289 km

• M1: 113,246 km (0.027 R)
• M2: 1,319,154 km (0.077 R)
• M3: 1,673,851 km (0.115 R)
• M4: 1,996,832 km (0.118 R)
• M5: 4,183,355 km (0.084 R)
• M6: 4,784,738 km (0.071 R)
• M7: 5,696,388 km (0.045 R)
• M8: 5,980,324 km (0.039 R)
• M9: 9,274,619 km (0.065 R)
• M10: 10,554,878 km (0.117 R)
• M11: 11,220,439 km (0.042 R)
• M12: 11,808,059 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127.7

Radius: 11.6

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.63 AU - 3.29 AU

Year: 3341 Days

Day: 7.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 35,262,289 km

• M1: 146,606 km (0.057 R)
• M2: 517,908 km (0.098 R)
• M3: 1,706,613 km (0.093 R)
• M4: 3,162,499 km (0.093 R)
• M5: 5,237,571 km (0.066 R)
• M6: 6,573,181 km (0.063 R)
• M7: 8,495,962 km (0.096 R)
• M8: 9,367,519 km (0.118 R)
• M9: 10,264,658 km (0.109 R)
• M10: 12,118,624 km (0.053 R)
• M11: 12,719,709 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.2

Radius: 13.2

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 3.19 AU - 4.81 AU

Year: 5248 Days

Day: 6.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 35,262,289 km

• M1: 166,502 km (0.107 R)
• M2: 580,141 km (0.078 R)
• M3: 993,928 km (0.08 R)
• M4: 1,543,700 km (0.044 R)
• M5: 1,985,613 km (0.101 R)
• M6: 3,426,838 km (0.091 R)
• M7: 4,021,490 km (0.084 R)
• M8: 5,389,413 km (0.091 R)
• M9: 5,940,083 km (0.108 R)
• M10: 6,427,473 km (0.051 R)
• M11: 8,610,255 km (0.112 R)
• M12: 11,103,004 km (0.113 R)
• M13: 12,202,848 km (0.037 R)
• M14: 12,886,061 km (0.07 R)
• M15: 14,329,232 km (0.05 R)
• M16: 19,094,373 km (0.026 R)
• M17: 20,305,368 km (0.12 R)
• M18: 23,038,072 km (0.084 R)
• M19: 27,494,593 km (0.119 R)
• M20: 28,486,726 km (0.045 R)
• M21: 29,037,844 km (0.104 R)
• M22: 29,502,645 km (0.042 R)
• M23: 33,097,183 km (0.1 R)
• M24: 33,706,495 km (0.083 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 18,793 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit