🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.92 AU - 1.34 AU

Year: 437 Days

Day: 25.1 Hours

Environment

Temp: 14 °C

Axial Tilt: 4.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 63,280,041 km

• M1: 164,857 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.06 AU - 2.64 AU

Year: 1309 Days

Day: 32 Hours

Environment

Temp: -87 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.44 AU - 3.14 AU

Year: 1694 Days

Day: 33.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.58 AU - 3.04 AU

Year: 1712 Days

Day: 19.2 Hours

Environment

Temp: -91 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 3.02 AU - 4.96 AU

Year: 2897 Days

Day: 24.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,280,041 km

• M1: 1,724,415 km (0.114 R)
• M2: 3,086,204 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129.4

Radius: 11

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 8.49 AU - 9.35 AU

Year: 9682 Days

Day: 6.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 63,280,041 km

• M1: 176,525 km (0.118 R)
• M2: 312,211 km (0.086 R)
• M3: 530,324 km (0.116 R)
• M4: 643,420 km (0.104 R)
• M5: 971,040 km (0.049 R)
• M6: 1,236,127 km (0.086 R)
• M7: 1,377,647 km (0.061 R)
• M8: 1,509,742 km (0.096 R)
• M9: 1,899,145 km (0.115 R)
• M10: 2,900,254 km (0.084 R)
• M11: 3,014,098 km (0.033 R)
• M12: 3,810,856 km (0.066 R)
• M13: 4,319,040 km (0.067 R)
• M14: 4,714,427 km (0.11 R)
• M15: 5,446,110 km (0.116 R)
• M16: 5,705,812 km (0.087 R)
• M17: 6,115,262 km (0.07 R)
• M18: 6,937,302 km (0.063 R)
• M19: 8,059,884 km (0.096 R)
• M20: 8,329,011 km (0.034 R)
• M21: 9,294,366 km (0.112 R)
• M22: 9,976,832 km (0.098 R)
• M23: 10,236,833 km (0.036 R)
• M24: 10,557,870 km (0.114 R)
• M25: 11,120,059 km (0.057 R)
• M26: 11,480,141 km (0.094 R)
• M27: 11,570,647 km (0.064 R)
• M28: 11,783,076 km (0.118 R)
• M29: 12,181,007 km (0.064 R)
• M30: 13,021,447 km (0.092 R)
• M31: 13,305,833 km (0.067 R)
• M32: 14,009,392 km (0.057 R)
• M33: 14,106,331 km (0.079 R)
• M34: 15,054,483 km (0.099 R)
• M35: 15,821,172 km (0.055 R)
• M36: 16,057,087 km (0.088 R)
• M37: 16,361,968 km (0.097 R)
• M38: 17,566,081 km (0.117 R)
• M39: 18,408,168 km (0.089 R)
• M40: 20,204,688 km (0.089 R)
• M41: 20,387,347 km (0.107 R)
• M42: 21,123,668 km (0.117 R)
• M43: 21,309,169 km (0.116 R)
• M44: 21,383,520 km (0.085 R)
• M45: 21,831,266 km (0.105 R)
• M46: 23,653,368 km (0.094 R)
• M47: 24,155,269 km (0.064 R)
• M48: 25,484,296 km (0.106 R)
• M49: 25,642,272 km (0.07 R)
• M50: 25,800,546 km (0.059 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.9

Radius: 14.9

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 8.46 AU - 13 AU

Year: 12774 Days

Day: 9.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 63,280,041 km

• M1: 391,198 km (0.089 R)
• M2: 546,481 km (0.117 R)
• M3: 652,696 km (0.074 R)
• M4: 890,706 km (0.115 R)
• M5: 1,112,559 km (0.055 R)
• M6: 1,429,707 km (0.118 R)
• M7: 1,974,692 km (0.09 R)
• M8: 2,487,214 km (0.037 R)
• M9: 3,040,876 km (0.094 R)
• M10: 3,280,233 km (0.113 R)
• M11: 3,961,352 km (0.079 R)
• M12: 4,883,772 km (0.058 R)
• M13: 5,003,750 km (0.111 R)
• M14: 5,618,298 km (0.088 R)
• M15: 6,257,230 km (0.116 R)
• M16: 6,874,321 km (0.091 R)
• M17: 8,119,574 km (0.099 R)
• M18: 8,405,755 km (0.097 R)
• M19: 8,743,846 km (0.055 R)
• M20: 9,234,677 km (0.117 R)
• M21: 9,785,047 km (0.087 R)
• M22: 10,346,189 km (0.109 R)
• M23: 10,552,783 km (0.073 R)
• M24: 11,767,668 km (0.048 R)
• M25: 12,037,692 km (0.082 R)
• M26: 12,255,058 km (0.095 R)
• M27: 13,082,334 km (0.077 R)
• M28: 13,305,833 km (0.088 R)
• M29: 13,530,828 km (0.074 R)
• M30: 14,041,555 km (0.087 R)
• M31: 14,155,848 km (0.105 R)
• M32: 14,270,590 km (0.109 R)
• M33: 14,558,566 km (0.105 R)
• M34: 16,749,426 km (0.072 R)
• M35: 16,931,637 km (0.109 R)
• M36: 18,038,212 km (0.108 R)
• M37: 18,915,155 km (0.093 R)
• M38: 19,168,274 km (0.101 R)
• M39: 20,256,449 km (0.1 R)
• M40: 20,840,629 km (0.1 R)
• M41: 22,025,893 km (0.117 R)
• M42: 23,030,143 km (0.063 R)
• M43: 23,300,467 km (0.093 R)
• M44: 23,436,152 km (0.093 R)
• M45: 26,981,023 km (0.097 R)
• M46: 27,983,179 km (0.109 R)
• M47: 29,143,311 km (0.113 R)
• M48: 29,435,775 km (0.11 R)
• M49: 29,729,286 km (0.101 R)
• M50: 30,393,201 km (0.099 R)
• M51: 31,286,001 km (0.055 R)
• M52: 31,735,692 km (0.099 R)
• M53: 32,641,358 km (0.091 R)
• M54: 33,555,550 km (0.085 R)
• M55: 34,942,622 km (0.097 R)
• M56: 35,956,147 km (0.081 R)
• M57: 38,171,692 km (0.101 R)
• M58: 39,054,020 km (0.066 R)
• M59: 39,781,066 km (0.081 R)
• M60: 40,105,693 km (0.086 R)
• M61: 40,349,687 km (0.051 R)
• M62: 40,757,341 km (0.115 R)
• M63: 42,567,775 km (0.097 R)
• M64: 42,899,733 km (0.058 R)
• M65: 44,068,391 km (0.061 R)
• M66: 44,404,238 km (0.111 R)
• M67: 44,994,103 km (0.086 R)
• M68: 45,501,688 km (0.109 R)
• M69: 46,522,544 km (0.102 R)
• M70: 46,693,385 km (0.11 R)
• M71: 47,895,404 km (0.06 R)
• M72: 49,194,512 km (0.102 R)
• M73: 49,892,236 km (0.056 R)
• M74: 50,505,288 km (0.103 R)
• M75: 50,680,916 km (0.108 R)
• M76: 52,448,565 km (0.034 R)
• M77: 52,715,447 km (0.1 R)
• M78: 53,071,939 km (0.06 R)
• M79: 53,966,833 km (0.11 R)
• M80: 55,047,229 km (0.114 R)
• M81: 55,227,944 km (0.099 R)
• M82: 57,687,632 km (0.077 R)
• M83: 58,792,113 km (0.102 R)
• M84: 59,810,874 km (0.085 R)
• M85: 60,369,024 km (0.12 R)
• M86: 60,462,223 km (0.097 R)
• M87: 60,555,423 km (0.103 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 13,413 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit