🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.7

Radius: 12.1

Gravity: 6.62 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.95 AU - 0.97 AU

Year: 649 Days

Day: 9.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 52,177,793 km

• M1: 150,495 km (0.06 R)
• M2: 593,754 km (0.117 R)
• M3: 981,811 km (0.065 R)
• M4: 1,510,340 km (0.1 R)
• M5: 2,023,012 km (0.118 R)
• M6: 2,639,505 km (0.107 R)
• M7: 3,285,468 km (0.109 R)
• M8: 4,110,650 km (0.094 R)
• M9: 4,808,076 km (0.047 R)
• M10: 6,232,546 km (0.095 R)
• M11: 8,066,467 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.6

Radius: 14.2

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.99 AU - 1.05 AU

Year: 711 Days

Day: 6.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 52,177,793 km

• M1: 181,313 km (0.1 R)
• M2: 650,452 km (0.103 R)
• M3: 1,433,896 km (0.101 R)
• M4: 2,663,590 km (0.103 R)
• M5: 3,274,548 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.4

Radius: 11.4

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.06 AU - 1.48 AU

Year: 988 Days

Day: 5.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 52,177,793 km

• M1: 141,819 km (0.036 R)
• M2: 746,643 km (0.084 R)
• M3: 1,122,433 km (0.083 R)
• M4: 1,750,744 km (0.095 R)
• M5: 2,105,440 km (0.096 R)
• M6: 2,650,425 km (0.097 R)
• M7: 3,069,000 km (0.048 R)
• M8: 3,458,852 km (0.043 R)
• M9: 4,221,652 km (0.086 R)
• M10: 4,796,257 km (0.049 R)
• M11: 6,188,565 km (0.083 R)
• M12: 6,792,043 km (0.094 R)
• M13: 7,732,714 km (0.111 R)
• M14: 8,703,455 km (0.085 R)
• M15: 10,021,412 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.3

Radius: 8.2

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.26 AU - 2.04 AU

Year: 1463 Days

Day: 5.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 64.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 52,177,793 km

• M1: 102,325 km (0.118 R)
• M2: 1,306,588 km (0.093 R)
• M3: 2,091,378 km (0.082 R)
• M4: 2,853,579 km (0.106 R)
• M5: 4,242,895 km (0.111 R)
• M6: 5,258,964 km (0.04 R)
• M7: 5,907,919 km (0.09 R)
• M8: 7,463,139 km (0.059 R)
• M9: 7,942,450 km (0.104 R)
• M10: 8,523,039 km (0.109 R)
• M11: 9,562,894 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.1

Radius: 12.8

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.47 AU - 3.03 AU

Year: 3148 Days

Day: 14.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 52,177,793 km

• M1: 159,172 km (0.106 R)
• M2: 569,968 km (0.078 R)
• M3: 1,199,027 km (0.094 R)
• M4: 1,605,036 km (0.114 R)
• M5: 2,284,659 km (0.038 R)
• M6: 3,009,012 km (0.101 R)
• M7: 3,540,982 km (0.025 R)
• M8: 4,070,708 km (0.062 R)
• M9: 4,819,445 km (0.105 R)
• M10: 6,155,055 km (0.055 R)
• M11: 6,741,478 km (0.05 R)
• M12: 7,461,792 km (0.046 R)
• M13: 8,198,263 km (0.115 R)
• M14: 8,619,979 km (0.116 R)
• M15: 9,973,391 km (0.111 R)
• M16: 10,701,035 km (0.056 R)
• M17: 13,675,938 km (0.108 R)
• M18: 15,142,745 km (0.105 R)
• M19: 16,712,177 km (0.105 R)
• M20: 17,681,122 km (0.077 R)
• M21: 18,149,962 km (0.119 R)
• M22: 21,801,047 km (0.1 R)
• M23: 22,613,364 km (0.052 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.6

Radius: 8.7

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.3 AU - 3.42 AU

Year: 4251 Days

Day: 14.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 52,177,793 km

• M1: 118,930 km (0.044 R)
• M2: 469,289 km (0.098 R)
• M3: 983,008 km (0.073 R)
• M4: 2,505,764 km (0.095 R)
• M5: 4,434,978 km (0.086 R)
• M6: 5,651,957 km (0.06 R)
• M7: 5,924,973 km (0.117 R)
• M8: 7,454,462 km (0.107 R)
• M9: 8,374,339 km (0.113 R)
• M10: 9,786,543 km (0.108 R)
• M11: 10,364,290 km (0.038 R)
• M12: 11,273,097 km (0.047 R)
• M13: 14,548,543 km (0.084 R)
• M14: 15,253,298 km (0.09 R)
• M15: 16,781,440 km (0.085 R)
• M16: 17,088,714 km (0.049 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 252.7

Radius: 3

Gravity: 28.08 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 8.68 AU - 9.36 AU

Year: 18699 Days

Day: 23 Hours

Environment

Temp: -229 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 52,177,793 km

• M1: 42,785 km (0.104 R)
• M2: 151,842 km (0.081 R)
• M3: 246,836 km (0.058 R)
• M4: 527,183 km (0.117 R)
• M5: 1,063,641 km (0.078 R)
• M6: 1,157,588 km (0.086 R)
• M7: 2,572,784 km (0.068 R)
• M8: 5,450,748 km (0.094 R)
• M9: 7,799,883 km (0.088 R)
• M10: 9,846,681 km (0.091 R)
• M11: 14,093,615 km (0.096 R)
• M12: 14,689,314 km (0.071 R)
• M13: 16,001,736 km (0.106 R)
• M14: 17,616,645 km (0.08 R)
• M15: 18,463,369 km (0.054 R)
• M16: 19,661,199 km (0.059 R)
• M17: 23,289,097 km (0.107 R)
• M18: 24,120,413 km (0.098 R)
• M19: 26,235,876 km (0.07 R)
• M20: 30,501,809 km (0.028 R)
• M21: 37,043,126 km (0.101 R)
• M22: 38,429,150 km (0.079 R)
• M23: 45,166,140 km (0.063 R)
• M24: 47,184,365 km (0.043 R)
• M25: 48,067,441 km (0.04 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 402 - 11,578 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit