🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.3

Radius: 9.9

Gravity: 7.36 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.74 AU - 0.82 AU

Year: 476 Days

Day: 13.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 49,572,648 km

• M1: 123,119 km (0.111 R)
• M2: 462,108 km (0.099 R)
• M3: 770,728 km (0.032 R)
• M4: 1,089,820 km (0.065 R)
• M5: 1,418,936 km (0.041 R)
• M6: 1,738,028 km (0.05 R)
• M7: 2,079,560 km (0.1 R)
• M8: 2,555,132 km (0.085 R)
• M9: 3,471,568 km (0.112 R)
• M10: 4,115,886 km (0.12 R)
• M11: 4,518,604 km (0.053 R)
• M12: 4,947,650 km (0.107 R)
• M13: 5,625,030 km (0.101 R)
• M14: 6,269,497 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.5

Radius: 9.9

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.63 AU - 0.99 AU

Year: 503 Days

Day: 6.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 49,572,648 km

• M1: 123,119 km (0.054 R)
• M2: 470,336 km (0.091 R)
• M3: 964,457 km (0.091 R)
• M4: 1,324,839 km (0.106 R)
• M5: 1,732,792 km (0.102 R)
• M6: 2,364,694 km (0.1 R)
• M7: 3,171,026 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.2

Radius: 11

Gravity: 8.08 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.96 AU - 0.96 AU

Year: 649 Days

Day: 12.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 49,572,648 km

• M1: 136,882 km (0.103 R)
• M2: 520,601 km (0.065 R)
• M3: 872,604 km (0.087 R)
• M4: 1,907,822 km (0.077 R)
• M5: 2,503,969 km (0.098 R)
• M6: 3,017,090 km (0.049 R)
• M7: 4,350,904 km (0.05 R)
• M8: 5,024,843 km (0.117 R)
• M9: 5,924,076 km (0.108 R)
• M10: 6,971,410 km (0.115 R)
• M11: 8,015,753 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80.8

Radius: 14.5

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.1 AU - 1.4 AU

Year: 965 Days

Day: 9.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 49,572,648 km

• M1: 180,265 km (0.083 R)
• M2: 647,011 km (0.11 R)
• M3: 1,168,808 km (0.055 R)
• M4: 3,126,895 km (0.078 R)
• M5: 4,873,450 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.4

Radius: 9.9

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 3.98 AU - 5.14 AU

Year: 6721 Days

Day: 10.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 49,572,648 km

• M1: 124,316 km (0.069 R)
• M2: 434,283 km (0.095 R)
• M3: 843,732 km (0.077 R)
• M4: 1,154,746 km (0.088 R)
• M5: 1,697,637 km (0.066 R)
• M6: 2,207,017 km (0.088 R)
• M7: 2,546,904 km (0.094 R)
• M8: 2,957,700 km (0.118 R)
• M9: 5,382,681 km (0.101 R)
• M10: 7,322,965 km (0.069 R)
• M11: 7,663,600 km (0.056 R)
• M12: 8,230,576 km (0.069 R)
• M13: 9,017,161 km (0.057 R)
• M14: 10,353,220 km (0.096 R)
• M15: 11,540,877 km (0.11 R)
• M16: 13,565,685 km (0.029 R)
• M17: 14,662,237 km (0.108 R)
• M18: 16,387,250 km (0.108 R)
• M19: 16,971,579 km (0.109 R)
• M20: 17,996,773 km (0.112 R)
• M21: 19,578,472 km (0.115 R)
• M22: 20,169,982 km (0.08 R)
• M23: 20,841,227 km (0.059 R)
• M24: 24,121,759 km (0.113 R)
• M25: 25,806,231 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 758

Radius: 7.6

Gravity: 13.12 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 5.94 AU - 7.06 AU

Year: 11439 Days

Day: 15.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 49,572,648 km

• M1: 97,239 km (0.053 R)
• M2: 369,956 km (0.113 R)
• M3: 655,388 km (0.105 R)
• M4: 981,512 km (0.095 R)
• M5: 1,600,398 km (0.066 R)
• M6: 2,298,122 km (0.12 R)
• M7: 2,620,057 km (0.1 R)
• M8: 3,430,728 km (0.105 R)
• M9: 3,771,063 km (0.06 R)
• M10: 4,105,115 km (0.061 R)
• M11: 4,832,610 km (0.104 R)
• M12: 5,261,058 km (0.075 R)
• M13: 5,643,280 km (0.092 R)
• M14: 6,232,098 km (0.049 R)
• M15: 7,107,544 km (0.102 R)
• M16: 7,445,486 km (0.079 R)
• M17: 12,502,792 km (0.068 R)
• M18: 12,871,251 km (0.059 R)
• M19: 14,755,736 km (0.11 R)
• M20: 16,521,738 km (0.09 R)
• M21: 19,224,523 km (0.068 R)
• M22: 19,469,116 km (0.042 R)
• M23: 24,045,315 km (0.098 R)
• M24: 30,380,186 km (0.043 R)
• M25: 39,556,968 km (0.088 R)
• M26: 47,242,858 km (0.08 R)
• M27: 48,137,154 km (0.106 R)
• M28: 50,267,577 km (0.102 R)
• M29: 52,301,360 km (0.034 R)
• M30: 52,938,049 km (0.086 R)

Asteroid Belt

Center: 7.67 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 231

Radius: 7.6

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 6.7 AU - 10.96 AU

Year: 18111 Days

Day: 19.2 Hours

Environment

Temp: -243 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 49,572,648 km

• M1: 94,546 km (0.12 R)
• M2: 333,304 km (0.109 R)
• M3: 822,190 km (0.113 R)
• M4: 1,730,997 km (0.078 R)
• M5: 3,786,472 km (0.074 R)
• M6: 6,059,312 km (0.075 R)
• M7: 7,011,503 km (0.042 R)
• M8: 9,065,930 km (0.042 R)
• M9: 14,383,985 km (0.108 R)
• M10: 15,515,094 km (0.088 R)
• M11: 18,562,104 km (0.035 R)
• M12: 19,901,454 km (0.033 R)
• M13: 20,389,143 km (0.067 R)
• M14: 26,879,147 km (0.117 R)
• M15: 35,566,295 km (0.071 R)
• M16: 49,572,695 km (0.073 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 13,365 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit