🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.52 AU - 0.78 AU

Year: 188 Days

Day: 28 Hours

Environment

Temp: 203 °C

Axial Tilt: 20 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.66 AU - 0.9 AU

Year: 247 Days

Day: 43.1 Hours

Environment

Temp: 118 °C

Axial Tilt: 42.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.3 AU - 2.48 AU

Year: 1323 Days

Day: 21.4 Hours

Environment

Temp: -76 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.86 AU - 3.02 AU

Year: 1805 Days

Day: 26.1 Hours

Environment

Temp: -105 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.3

Radius: 14.9

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 5.27 AU - 7.19 AU

Year: 5569 Days

Day: 7.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 18,526,787 km

• M1: 229,034 km (0.105 R)
• M2: 336,595 km (0.063 R)
• M3: 507,885 km (0.076 R)
• M4: 603,328 km (0.102 R)
• M5: 750,084 km (0.111 R)
• M6: 887,265 km (0.089 R)
• M7: 1,229,694 km (0.103 R)
• M8: 1,339,649 km (0.088 R)
• M9: 1,453,044 km (0.115 R)
• M10: 1,570,030 km (0.075 R)
• M11: 2,187,270 km (0.066 R)
• M12: 2,479,136 km (0.091 R)
• M13: 2,913,119 km (0.117 R)
• M14: 3,529,463 km (0.079 R)
• M15: 3,750,718 km (0.103 R)
• M16: 4,060,086 km (0.108 R)
• M17: 4,165,104 km (0.097 R)
• M18: 4,616,291 km (0.116 R)
• M19: 4,948,249 km (0.088 R)
• M20: 5,495,627 km (0.057 R)
• M21: 5,824,144 km (0.061 R)
• M22: 5,942,925 km (0.078 R)
• M23: 6,973,505 km (0.102 R)
• M24: 7,691,275 km (0.116 R)
• M25: 7,953,520 km (0.108 R)
• M26: 8,112,244 km (0.055 R)
• M27: 8,648,851 km (0.11 R)
• M28: 9,059,049 km (0.062 R)
• M29: 10,501,023 km (0.083 R)
• M30: 11,115,421 km (0.118 R)
• M31: 12,135,080 km (0.091 R)
• M32: 12,903,864 km (0.101 R)
• M33: 13,184,509 km (0.074 R)
• M34: 13,847,228 km (0.103 R)
• M35: 13,942,821 km (0.089 R)
• M36: 14,715,494 km (0.044 R)
• M37: 14,845,494 km (0.09 R)
• M38: 15,106,991 km (0.083 R)
• M39: 15,800,378 km (0.119 R)
• M40: 15,967,030 km (0.076 R)
• M41: 16,979,209 km (0.104 R)
• M42: 17,769,385 km (0.068 R)
• M43: 17,907,912 km (0.108 R)
• M44: 18,012,182 km (0.069 R)
• M45: 18,221,170 km (0.092 R)
• M46: 18,431,056 km (0.101 R)
• M47: 18,817,916 km (0.092 R)
• M48: 19,385,341 km (0.043 R)
• M49: 20,792,159 km (0.104 R)
• M50: 21,048,121 km (0.107 R)
• M51: 21,231,528 km (0.069 R)
• M52: 22,045,191 km (0.097 R)
• M53: 22,194,340 km (0.1 R)
• M54: 23,133,516 km (0.085 R)
• M55: 23,436,750 km (0.106 R)
• M56: 23,741,332 km (0.099 R)
• M57: 24,200,747 km (0.043 R)
• M58: 24,354,533 km (0.066 R)
• M59: 24,663,004 km (0.069 R)
• M60: 24,856,584 km (0.11 R)
• M61: 25,050,463 km (0.112 R)
• M62: 25,518,255 km (0.07 R)
• M63: 25,870,857 km (0.095 R)
• M64: 26,422,724 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.3

Radius: 11.5

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.94 AU - 6.56 AU

Year: 5596 Days

Day: 7.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 18,526,787 km

• M1: 215,720 km (0.054 R)
• M2: 312,660 km (0.118 R)
• M3: 535,860 km (0.113 R)
• M4: 832,063 km (0.083 R)
• M5: 965,205 km (0.093 R)
• M6: 1,200,373 km (0.08 R)
• M7: 1,341,743 km (0.059 R)
• M8: 1,443,021 km (0.109 R)
• M9: 1,665,473 km (0.103 R)
• M10: 1,874,461 km (0.056 R)
• M11: 2,027,051 km (0.118 R)
• M12: 2,345,096 km (0.077 R)
• M13: 2,538,227 km (0.063 R)
• M14: 2,622,600 km (0.053 R)
• M15: 2,736,594 km (0.103 R)
• M16: 3,178,955 km (0.107 R)
• M17: 3,285,468 km (0.056 R)
• M18: 3,517,794 km (0.081 R)
• M19: 3,612,190 km (0.109 R)
• M20: 3,707,484 km (0.116 R)
• M21: 3,933,377 km (0.096 R)
• M22: 4,130,397 km (0.064 R)
• M23: 4,449,340 km (0.102 R)
• M24: 4,551,814 km (0.095 R)
• M25: 4,654,887 km (0.12 R)
• M26: 4,934,037 km (0.046 R)
• M27: 5,308,630 km (0.033 R)
• M28: 5,600,346 km (0.093 R)
• M29: 5,711,048 km (0.067 R)
• M30: 6,256,632 km (0.104 R)
• M31: 6,468,014 km (0.111 R)
• M32: 6,681,639 km (0.119 R)
• M33: 6,760,029 km (0.054 R)
• M34: 7,176,210 km (0.089 R)
• M35: 7,458,351 km (0.069 R)
• M36: 7,929,734 km (0.073 R)
• M37: 8,116,881 km (0.114 R)
• M38: 8,221,450 km (0.087 R)
• M39: 8,368,654 km (0.097 R)
• M40: 8,729,784 km (0.111 R)
• M41: 9,031,074 km (0.093 R)
• M42: 9,291,973 km (0.082 R)
• M43: 9,732,538 km (0.115 R)
• M44: 9,821,399 km (0.09 R)
• M45: 10,247,604 km (0.094 R)
• M46: 10,383,439 km (0.118 R)
• M47: 10,932,762 km (0.094 R)
• M48: 11,141,301 km (0.093 R)
• M49: 11,327,700 km (0.049 R)
• M50: 11,774,549 km (0.102 R)
• M51: 11,940,603 km (0.109 R)
• M52: 12,107,554 km (0.072 R)
• M53: 12,203,297 km (0.104 R)
• M54: 12,978,064 km (0.093 R)
• M55: 13,125,119 km (0.049 R)
• M56: 13,420,874 km (0.087 R)
• M57: 13,968,851 km (0.09 R)
• M58: 14,422,731 km (0.033 R)
• M59: 14,626,034 km (0.108 R)
• M60: 14,907,129 km (0.114 R)
• M61: 15,215,749 km (0.095 R)
• M62: 15,474,553 km (0.114 R)
• M63: 15,682,644 km (0.08 R)
• M64: 15,839,423 km (0.101 R)
• M65: 16,233,463 km (0.105 R)
• M66: 16,524,431 km (0.108 R)
• M67: 16,870,601 km (0.098 R)
• M68: 17,192,236 km (0.048 R)
• M69: 17,326,874 km (0.089 R)
• M70: 17,543,043 km (0.109 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 389 - 13,801 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit