🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639

Radius: 8.2

Gravity: 9.5 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.92 AU - 1.14 AU

Year: 722 Days

Day: 11.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 44,064,253 km

• M1: 103,223 km (0.08 R)
• M2: 359,783 km (0.055 R)
• M3: 683,213 km (0.093 R)
• M4: 982,858 km (0.108 R)
• M5: 1,435,541 km (0.067 R)
• M6: 1,984,715 km (0.109 R)
• M7: 2,655,811 km (0.068 R)
• M8: 2,946,629 km (0.108 R)
• M9: 3,207,229 km (0.104 R)
• M10: 3,620,568 km (0.07 R)
• M11: 3,905,701 km (0.071 R)
• M12: 6,487,012 km (0.116 R)
• M13: 6,995,944 km (0.115 R)
• M14: 7,440,101 km (0.065 R)
• M15: 8,045,373 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32.6

Radius: 13.5

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.22 AU - 1.48 AU

Year: 1083 Days

Day: 11.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 44,064,253 km

• M1: 167,998 km (0.077 R)
• M2: 924,216 km (0.073 R)
• M3: 1,491,790 km (0.094 R)
• M4: 2,059,065 km (0.094 R)
• M5: 2,537,629 km (0.099 R)
• M6: 3,326,009 km (0.058 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.2

Radius: 9.7

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.31 AU - 2.03 AU

Year: 1490 Days

Day: 7.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 44,064,253 km

• M1: 122,072 km (0.058 R)
• M2: 686,953 km (0.086 R)
• M3: 1,750,594 km (0.114 R)
• M4: 2,746,168 km (0.032 R)
• M5: 3,808,762 km (0.093 R)
• M6: 4,633,794 km (0.1 R)
• M7: 8,524,835 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.8

Radius: 11.3

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.68 AU - 1.98 AU

Year: 1709 Days

Day: 7.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 44,064,253 km

• M1: 140,622 km (0.112 R)
• M2: 2,009,548 km (0.085 R)
• M3: 2,420,643 km (0.113 R)
• M4: 2,864,350 km (0.114 R)
• M5: 3,415,170 km (0.115 R)
• M6: 3,961,352 km (0.107 R)
• M7: 5,211,840 km (0.115 R)
• M8: 6,335,769 km (0.069 R)
• M9: 6,751,502 km (0.038 R)
• M10: 7,522,828 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.9

Radius: 14.7

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.7 AU - 2.26 AU

Year: 1923 Days

Day: 13 Hours

Environment

Temp: -205 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 44,064,253 km

• M1: 182,809 km (0.095 R)
• M2: 657,333 km (0.11 R)
• M3: 2,035,578 km (0.043 R)
• M4: 2,743,775 km (0.069 R)
• M5: 5,230,241 km (0.075 R)
• M6: 6,124,836 km (0.039 R)
• M7: 6,840,363 km (0.041 R)
• M8: 9,360,638 km (0.026 R)
• M9: 10,166,821 km (0.11 R)
• M10: 10,754,741 km (0.073 R)
• M11: 11,287,608 km (0.075 R)
• M12: 11,838,128 km (0.104 R)
• M13: 13,774,822 km (0.064 R)
• M14: 15,241,330 km (0.09 R)
• M15: 15,720,343 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.4

Radius: 9.3

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.6 AU - 2.42 AU

Year: 1967 Days

Day: 11.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 44,064,253 km

• M1: 115,789 km (0.082 R)
• M2: 557,402 km (0.098 R)
• M3: 849,267 km (0.119 R)
• M4: 1,463,217 km (0.094 R)
• M5: 1,963,023 km (0.112 R)
• M6: 2,372,323 km (0.11 R)
• M7: 2,824,857 km (0.07 R)
• M8: 3,290,704 km (0.082 R)
• M9: 4,101,824 km (0.075 R)
• M10: 5,356,352 km (0.099 R)
• M11: 5,941,279 km (0.101 R)
• M12: 6,407,426 km (0.11 R)
• M13: 8,006,478 km (0.092 R)
• M14: 8,410,392 km (0.1 R)
• M15: 9,554,218 km (0.114 R)
• M16: 10,477,984 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.8

Radius: 13.1

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.6 AU - 3.62 AU

Year: 3786 Days

Day: 6.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 44,064,253 km

• M1: 163,062 km (0.088 R)
• M2: 1,082,191 km (0.07 R)
• M3: 1,605,335 km (0.058 R)
• M4: 2,260,274 km (0.085 R)
• M5: 3,839,579 km (0.079 R)
• M6: 5,062,990 km (0.112 R)
• M7: 9,584,287 km (0.072 R)
• M8: 10,678,296 km (0.068 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 163.9

Radius: 6.3

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 8.06 AU - 9.54 AU

Year: 18019 Days

Day: 17.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 44,064,253 km

• M1: 82,129 km (0.069 R)
• M2: 389,702 km (0.098 R)
• M3: 1,687,913 km (0.095 R)
• M4: 2,435,154 km (0.039 R)
• M5: 4,415,830 km (0.11 R)
• M6: 4,792,368 km (0.039 R)
• M7: 5,284,994 km (0.11 R)
• M8: 5,510,886 km (0.048 R)
• M9: 7,120,559 km (0.06 R)
• M10: 21,930,300 km (0.085 R)
• M11: 23,024,010 km (0.09 R)
• M12: 24,065,510 km (0.114 R)
• M13: 25,870,708 km (0.092 R)
• M14: 26,242,159 km (0.107 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 19,015 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit