🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.53 AU - 0.65 AU

Year: 167 Days

Day: 35.5 Hours

Environment

Temp: 152 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,097,386 km

• M1: 384,915 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.56 AU - 0.74 AU

Year: 193 Days

Day: 38.7 Hours

Environment

Temp: 181 °C

Axial Tilt: 46.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.72 AU - 0.92 AU

Year: 274 Days

Day: 14.4 Hours

Environment

Temp: 119 °C

Axial Tilt: 53.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,097,386 km

• M1: 45,179 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.89 AU - 2.83 AU

Year: 1338 Days

Day: 37.4 Hours

Environment

Temp: -82 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,097,386 km

• M1: 845,976 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.3 AU - 4.36 AU

Year: 3324 Days

Day: 23.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 4.15 AU - 4.55 AU

Year: 3347 Days

Day: 15.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 12.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 258.4

Radius: 5.4

Gravity: 8.86 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 10.45 AU - 14.09 AU

Year: 15858 Days

Day: 21.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 47,097,386 km

• M1: 83,775 km (0.073 R)
• M2: 275,858 km (0.053 R)
• M3: 546,331 km (0.112 R)
• M4: 846,574 km (0.059 R)
• M5: 882,777 km (0.102 R)
• M6: 2,046,648 km (0.059 R)
• M7: 2,246,212 km (0.117 R)
• M8: 2,348,238 km (0.099 R)
• M9: 2,399,999 km (0.102 R)
• M10: 2,799,425 km (0.085 R)
• M11: 3,305,664 km (0.099 R)
• M12: 3,422,051 km (0.025 R)
• M13: 3,539,635 km (0.1 R)
• M14: 4,116,933 km (0.11 R)
• M15: 4,179,316 km (0.109 R)
• M16: 4,336,992 km (0.099 R)
• M17: 4,854,152 km (0.119 R)
• M18: 5,562,198 km (0.054 R)
• M19: 5,596,756 km (0.103 R)
• M20: 6,123,190 km (0.031 R)
• M21: 6,194,549 km (0.091 R)
• M22: 6,555,678 km (0.071 R)
• M23: 6,701,985 km (0.098 R)
• M24: 6,738,786 km (0.103 R)
• M25: 6,960,789 km (0.086 R)
• M26: 7,072,688 km (0.053 R)
• M27: 7,222,735 km (0.068 R)
• M28: 7,602,564 km (0.049 R)
• M29: 8,184,649 km (0.09 R)
• M30: 8,982,754 km (0.106 R)
• M31: 9,023,295 km (0.072 R)
• M32: 9,145,367 km (0.081 R)
• M33: 9,680,478 km (0.118 R)
• M34: 10,056,866 km (0.112 R)
• M35: 10,352,921 km (0.087 R)
• M36: 10,523,462 km (0.066 R)
• M37: 11,170,922 km (0.089 R)
• M38: 12,278,694 km (0.119 R)
• M39: 12,323,723 km (0.057 R)
• M40: 12,640,422 km (0.084 R)
• M41: 13,005,740 km (0.077 R)
• M42: 13,097,593 km (0.112 R)
• M43: 13,840,346 km (0.099 R)
• M44: 14,406,275 km (0.072 R)
• M45: 14,501,419 km (0.066 R)
• M46: 14,692,156 km (0.091 R)
• M47: 15,805,015 km (0.108 R)
• M48: 16,744,789 km (0.094 R)
• M49: 17,246,540 km (0.039 R)
• M50: 17,702,365 km (0.114 R)
• M51: 18,989,355 km (0.069 R)
• M52: 19,250,404 km (0.04 R)
• M53: 19,459,990 km (0.114 R)
• M54: 20,093,537 km (0.1 R)
• M55: 20,199,752 km (0.078 R)
• M56: 20,894,783 km (0.119 R)
• M57: 21,110,354 km (0.069 R)
• M58: 21,761,105 km (0.062 R)
• M59: 22,253,581 km (0.11 R)
• M60: 22,639,095 km (0.063 R)
• M61: 23,082,353 km (0.098 R)
• M62: 23,249,304 km (0.114 R)
• M63: 23,977,547 km (0.119 R)
• M64: 25,226,839 km (0.106 R)
• M65: 25,456,322 km (0.094 R)
• M66: 26,322,793 km (0.118 R)
• M67: 26,905,775 km (0.086 R)
• M68: 26,964,268 km (0.081 R)
• M69: 27,729,162 km (0.069 R)
• M70: 28,501,087 km (0.055 R)
• M71: 28,680,156 km (0.112 R)
• M72: 29,219,905 km (0.119 R)
• M73: 29,280,043 km (0.052 R)
• M74: 29,400,470 km (0.078 R)
• M75: 29,883,970 km (0.106 R)
• M76: 30,005,294 km (0.088 R)
• M77: 30,187,504 km (0.12 R)
• M78: 30,553,121 km (0.096 R)
• M79: 30,675,343 km (0.084 R)
• M80: 31,782,367 km (0.115 R)
• M81: 34,352,159 km (0.107 R)
• M82: 35,887,183 km (0.056 R)
• M83: 36,403,894 km (0.029 R)
• M84: 37,248,673 km (0.104 R)
• M85: 37,968,388 km (0.116 R)
• M86: 41,297,839 km (0.1 R)
• M87: 41,432,925 km (0.042 R)
• M88: 42,723,805 km (0.059 R)
• M89: 43,545,846 km (0.072 R)
• M90: 43,820,956 km (0.106 R)
• M91: 44,719,291 km (0.079 R)
• M92: 44,858,118 km (0.061 R)
• M93: 45,205,634 km (0.092 R)
• M94: 45,903,209 km (0.101 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: 391 - 17,473 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit