🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.62 AU - 0.88 AU

Year: 230 Days

Day: 31.6 Hours

Environment

Temp: 174 °C

Axial Tilt: 112.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 93,642,152 km

• M1: 42,486 km (0.056 R)
• M2: 71,059 km (0.029 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.72 AU - 0.96 AU

Year: 273 Days

Day: 44.4 Hours

Environment

Temp: 179 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.75 AU - 0.95 AU

Year: 278 Days

Day: 48 Hours

Environment

Temp: 191 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,642,152 km

• M1: 81,830 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.4

Radius: 9.6

Gravity: 10.79 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 7.92 AU - 12.86 AU

Year: 11881 Days

Day: 6 Hours

Environment

Temp: -166 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 93,642,152 km

• M1: 119,678 km (0.103 R)
• M2: 450,589 km (0.054 R)
• M3: 1,982,621 km (0.103 R)
• M4: 2,445,028 km (0.102 R)
• M5: 2,814,983 km (0.083 R)
• M6: 3,197,206 km (0.032 R)
• M7: 3,641,362 km (0.105 R)
• M8: 4,276,704 km (0.108 R)
• M9: 6,549,694 km (0.051 R)
• M10: 7,008,810 km (0.107 R)
• M11: 7,624,106 km (0.116 R)
• M12: 8,565,076 km (0.073 R)
• M13: 10,507,156 km (0.074 R)
• M14: 10,962,831 km (0.082 R)
• M15: 11,913,974 km (0.097 R)
• M16: 14,601,051 km (0.086 R)
• M17: 17,668,257 km (0.065 R)
• M18: 19,057,422 km (0.09 R)
• M19: 22,704,918 km (0.053 R)
• M20: 23,083,999 km (0.056 R)
• M21: 23,563,759 km (0.113 R)
• M22: 24,742,291 km (0.08 R)
• M23: 26,793,278 km (0.063 R)
• M24: 27,752,200 km (0.1 R)
• M25: 29,738,262 km (0.025 R)
• M26: 30,997,726 km (0.039 R)
• M27: 42,381,077 km (0.083 R)
• M28: 52,381,395 km (0.083 R)
• M29: 56,265,704 km (0.038 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 725.2

Radius: 6.8

Gravity: 15.68 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 13.9 AU - 15.7 AU

Year: 20199 Days

Day: 19.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 93,642,152 km

• M1: 84,523 km (0.097 R)
• M2: 392,096 km (0.114 R)
• M3: 619,485 km (0.055 R)
• M4: 1,245,402 km (0.109 R)
• M5: 6,772,445 km (0.092 R)
• M6: 8,180,460 km (0.113 R)
• M7: 10,307,144 km (0.101 R)
• M8: 14,148,817 km (0.062 R)
• M9: 15,377,764 km (0.106 R)
• M10: 17,784,045 km (0.089 R)
• M11: 19,305,456 km (0.066 R)
• M12: 22,198,529 km (0.089 R)
• M13: 22,809,935 km (0.096 R)
• M14: 23,642,597 km (0.092 R)
• M15: 27,758,483 km (0.048 R)
• M16: 28,947,786 km (0.101 R)
• M17: 37,517,800 km (0.089 R)
• M18: 42,765,244 km (0.115 R)
• M19: 43,711,301 km (0.09 R)
• M20: 44,029,795 km (0.114 R)
• M21: 47,132,604 km (0.12 R)
• M22: 47,635,552 km (0.104 R)
• M23: 53,587,453 km (0.059 R)
• M24: 54,871,452 km (0.112 R)
• M25: 58,267,174 km (0.093 R)
• M26: 58,652,987 km (0.045 R)
• M27: 63,415,585 km (0.096 R)
• M28: 65,058,768 km (0.095 R)
• M29: 65,890,831 km (0.062 R)
• M30: 67,364,071 km (0.104 R)
• M31: 67,576,201 km (0.026 R)
• M32: 68,644,180 km (0.107 R)
• M33: 71,252,867 km (0.067 R)
• M34: 71,694,032 km (0.115 R)
• M35: 73,028,295 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 979.7

Radius: 4.5

Gravity: 48.38 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 15.85 AU - 16.27 AU

Year: 22833 Days

Day: 18.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 93,642,152 km

• M1: 56,249 km (0.097 R)
• M2: 347,217 km (0.083 R)
• M3: 1,052,421 km (0.08 R)
• M4: 1,797,568 km (0.104 R)
• M5: 2,410,022 km (0.083 R)
• M6: 2,557,675 km (0.102 R)
• M7: 2,817,078 km (0.11 R)
• M8: 3,358,323 km (0.112 R)
• M9: 3,542,926 km (0.104 R)
• M10: 5,956,090 km (0.096 R)
• M11: 6,365,389 km (0.11 R)
• M12: 7,240,238 km (0.053 R)
• M13: 9,284,642 km (0.106 R)
• M14: 11,754,204 km (0.069 R)
• M15: 14,956,795 km (0.12 R)
• M16: 15,796,787 km (0.106 R)
• M17: 16,845,917 km (0.097 R)
• M18: 18,600,550 km (0.053 R)
• M19: 22,576,712 km (0.075 R)
• M20: 24,935,571 km (0.087 R)
• M21: 27,330,185 km (0.091 R)
• M22: 27,577,769 km (0.104 R)
• M23: 31,745,117 km (0.045 R)
• M24: 35,425,225 km (0.118 R)
• M25: 35,867,436 km (0.036 R)
• M26: 37,825,822 km (0.059 R)
• M27: 39,222,617 km (0.06 R)
• M28: 40,013,242 km (0.088 R)
• M29: 41,138,068 km (0.096 R)
• M30: 56,121,342 km (0.09 R)
• M31: 56,721,977 km (0.102 R)
• M32: 60,207,159 km (0.041 R)
• M33: 67,149,547 km (0.107 R)
• M34: 72,930,458 km (0.12 R)
• M35: 73,885,042 km (0.073 R)
• M36: 78,284,416 km (0.073 R)
• M37: 78,533,796 km (0.039 R)
• M38: 84,155,534 km (0.088 R)
• M39: 89,766,352 km (0.118 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 262 - 18,341 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit