🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.3

Radius: 9.3

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.75 AU - 0.75 AU

Year: 426 Days

Day: 5.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 93,486,036 km

• M1: 116,238 km (0.046 R)
• M2: 412,441 km (0.055 R)
• M3: 1,169,556 km (0.069 R)
• M4: 2,053,530 km (0.111 R)
• M5: 3,591,396 km (0.039 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.2

Radius: 13.8

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.51 AU - 2.01 AU

Year: 1532 Days

Day: 7.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 93,486,036 km

• M1: 171,589 km (0.086 R)
• M2: 665,561 km (0.077 R)
• M3: 1,197,082 km (0.095 R)
• M4: 1,868,926 km (0.089 R)
• M5: 2,797,929 km (0.085 R)
• M6: 5,387,019 km (0.058 R)
• M7: 5,877,102 km (0.1 R)
• M8: 7,529,261 km (0.101 R)
• M9: 8,463,350 km (0.112 R)
• M10: 9,441,421 km (0.055 R)
• M11: 9,991,043 km (0.106 R)
• M12: 10,561,909 km (0.117 R)
• M13: 11,119,011 km (0.056 R)
• M14: 12,444,598 km (0.085 R)
• M15: 13,385,269 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.8

Radius: 8.7

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.25 AU - 2.55 AU

Year: 2439 Days

Day: 13.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 93,486,036 km

• M1: 110,553 km (0.102 R)
• M2: 456,872 km (0.083 R)
• M3: 1,354,459 km (0.082 R)
• M4: 1,856,659 km (0.091 R)
• M5: 2,952,015 km (0.036 R)
• M6: 3,334,836 km (0.087 R)
• M7: 4,131,594 km (0.111 R)
• M8: 4,630,353 km (0.101 R)
• M9: 6,278,473 km (0.094 R)
• M10: 6,913,815 km (0.109 R)
• M11: 8,761,050 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.6

Radius: 13.4

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.47 AU - 4.03 AU

Year: 3844 Days

Day: 9 Hours

Environment

Temp: -208 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 93,486,036 km

• M1: 201,957 km (0.104 R)
• M2: 723,754 km (0.092 R)
• M3: 1,612,665 km (0.047 R)
• M4: 2,287,351 km (0.065 R)
• M5: 4,055,149 km (0.045 R)
• M6: 5,223,060 km (0.089 R)
• M7: 7,565,613 km (0.102 R)
• M8: 14,572,927 km (0.112 R)
• M9: 15,535,140 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.6

Radius: 15

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 4.38 AU - 5.98 AU

Year: 7734 Days

Day: 7.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 93,486,036 km

• M1: 196,272 km (0.114 R)
• M2: 798,105 km (0.088 R)
• M3: 2,036,775 km (0.064 R)
• M4: 2,649,229 km (0.067 R)
• M5: 3,160,853 km (0.059 R)
• M6: 4,171,686 km (0.092 R)
• M7: 4,782,345 km (0.087 R)
• M8: 6,115,411 km (0.099 R)
• M9: 8,693,880 km (0.042 R)
• M10: 10,372,219 km (0.062 R)
• M11: 11,288,356 km (0.091 R)
• M12: 12,424,851 km (0.095 R)
• M13: 13,458,572 km (0.07 R)
• M14: 14,925,230 km (0.053 R)
• M15: 16,563,775 km (0.097 R)
• M16: 18,392,310 km (0.09 R)
• M17: 18,906,927 km (0.09 R)
• M18: 20,196,610 km (0.096 R)
• M19: 25,673,089 km (0.103 R)
• M20: 27,731,107 km (0.074 R)
• M21: 32,813,844 km (0.041 R)
• M22: 37,186,141 km (0.084 R)
• M23: 41,679,762 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 255.4

Radius: 5.3

Gravity: 9.09 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 10.38 AU - 10.62 AU

Year: 22320 Days

Day: 17.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 93,486,036 km

• M1: 66,122 km (0.104 R)
• M2: 330,312 km (0.11 R)
• M3: 626,665 km (0.108 R)
• M4: 1,007,841 km (0.11 R)
• M5: 5,252,381 km (0.117 R)
• M6: 6,060,210 km (0.072 R)
• M7: 7,334,933 km (0.098 R)
• M8: 7,600,769 km (0.079 R)
• M9: 10,127,477 km (0.064 R)
• M10: 12,276,899 km (0.078 R)
• M11: 18,409,065 km (0.057 R)
• M12: 30,199,921 km (0.088 R)
• M13: 33,355,089 km (0.064 R)
• M14: 51,167,109 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 870.5

Radius: 5.6

Gravity: 27.76 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 10.82 AU - 11.32 AU

Year: 24162 Days

Day: 23.5 Hours

Environment

Temp: -242 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 93,486,036 km

• M1: 69,713 km (0.111 R)
• M2: 348,563 km (0.093 R)
• M3: 874,400 km (0.086 R)
• M4: 1,105,528 km (0.09 R)
• M5: 3,939,062 km (0.065 R)
• M6: 4,284,333 km (0.114 R)
• M7: 4,687,350 km (0.116 R)
• M8: 6,275,331 km (0.084 R)
• M9: 6,555,229 km (0.09 R)
• M10: 7,973,118 km (0.098 R)
• M11: 9,281,501 km (0.109 R)
• M12: 10,793,038 km (0.087 R)
• M13: 11,468,622 km (0.106 R)
• M14: 12,172,180 km (0.074 R)
• M15: 12,461,353 km (0.095 R)
• M16: 13,664,718 km (0.112 R)
• M17: 16,475,064 km (0.106 R)
• M18: 22,011,831 km (0.113 R)
• M19: 22,549,485 km (0.096 R)
• M20: 26,081,042 km (0.114 R)
• M21: 28,418,210 km (0.099 R)
• M22: 28,927,441 km (0.113 R)
• M23: 31,837,568 km (0.079 R)
• M24: 34,215,726 km (0.084 R)
• M25: 41,728,082 km (0.066 R)
• M26: 44,742,479 km (0.047 R)
• M27: 47,898,845 km (0.116 R)
• M28: 54,846,768 km (0.11 R)
• M29: 55,043,340 km (0.115 R)
• M30: 61,161,294 km (0.1 R)
• M31: 64,165,369 km (0.078 R)
• M32: 66,147,541 km (0.12 R)
• M33: 69,082,202 km (0.068 R)
• M34: 70,233,657 km (0.105 R)
• M35: 71,164,006 km (0.043 R)
• M36: 86,387,385 km (0.078 R)
• M37: 87,187,434 km (0.081 R)
• M38: 90,437,149 km (0.05 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 11,495 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit