🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.42 AU - 0.66 AU

Year: 149 Days

Day: 43.6 Hours

Environment

Temp: 160 °C

Axial Tilt: 14 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 109,625,272 km

• M1: 35,754 km (0.087 R)
• M2: 186,997 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.56 AU - 1.78 AU

Year: 813 Days

Day: 15.3 Hours

Environment

Temp: -68 °C

Axial Tilt: 45.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.43 AU - 3.65 AU

Year: 2509 Days

Day: 15.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,625,272 km

• M1: 1,193,492 km (0.098 R)

Asteroid Belt

Center: 10.85 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 18.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 964.1

Radius: 4.4

Gravity: 49.8 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 15.11 AU - 21.21 AU

Year: 29154 Days

Day: 23.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 109,625,272 km

• M1: 64,477 km (0.057 R)
• M2: 540,796 km (0.104 R)
• M3: 741,706 km (0.11 R)
• M4: 772,224 km (0.084 R)
• M5: 834,607 km (0.041 R)
• M6: 1,171,202 km (0.103 R)
• M7: 1,354,010 km (0.032 R)
• M8: 1,429,707 km (0.118 R)
• M9: 1,506,750 km (0.054 R)
• M10: 1,870,572 km (0.112 R)
• M11: 2,305,303 km (0.077 R)
• M12: 3,467,828 km (0.109 R)
• M13: 3,997,853 km (0.057 R)
• M14: 4,955,280 km (0.077 R)
• M15: 6,230,153 km (0.099 R)
• M16: 6,741,179 km (0.083 R)
• M17: 7,133,126 km (0.069 R)
• M18: 8,632,396 km (0.038 R)
• M19: 11,361,210 km (0.075 R)
• M20: 11,748,818 km (0.099 R)
• M21: 12,219,752 km (0.093 R)
• M22: 14,247,103 km (0.048 R)
• M23: 14,917,451 km (0.057 R)
• M24: 16,901,418 km (0.102 R)
• M25: 17,879,190 km (0.119 R)
• M26: 18,692,852 km (0.033 R)
• M27: 20,637,475 km (0.059 R)
• M28: 20,826,118 km (0.058 R)
• M29: 20,920,514 km (0.104 R)
• M30: 21,204,900 km (0.065 R)
• M31: 21,777,411 km (0.071 R)
• M32: 21,873,303 km (0.1 R)
• M33: 23,919,503 km (0.102 R)
• M34: 25,115,837 km (0.112 R)
• M35: 25,418,025 km (0.119 R)
• M36: 26,025,990 km (0.114 R)
• M37: 28,295,540 km (0.103 R)
• M38: 28,609,845 km (0.106 R)
• M39: 28,925,347 km (0.114 R)
• M40: 30,950,303 km (0.103 R)
• M41: 31,166,173 km (0.117 R)
• M42: 31,490,801 km (0.1 R)
• M43: 31,599,259 km (0.111 R)
• M44: 38,329,817 km (0.062 R)
• M45: 39,142,881 km (0.074 R)
• M46: 39,259,568 km (0.096 R)
• M47: 39,844,346 km (0.113 R)
• M48: 40,196,649 km (0.063 R)
• M49: 40,668,032 km (0.053 R)
• M50: 41,735,263 km (0.104 R)
• M51: 43,292,876 km (0.087 R)
• M52: 44,747,565 km (0.105 R)
• M53: 44,991,560 km (0.072 R)
• M54: 45,358,374 km (0.105 R)
• M55: 46,959,370 km (0.082 R)
• M56: 47,580,052 km (0.084 R)
• M57: 48,078,661 km (0.061 R)
• M58: 48,453,703 km (0.114 R)
• M59: 48,829,643 km (0.1 R)
• M60: 49,080,817 km (0.088 R)
• M61: 50,343,274 km (0.116 R)
• M62: 55,106,320 km (0.066 R)
• M63: 57,209,966 km (0.091 R)
• M64: 57,474,754 km (0.053 R)
• M65: 60,819,164 km (0.112 R)
• M66: 63,676,782 km (0.119 R)
• M67: 67,135,336 km (0.111 R)
• M68: 70,654,326 km (0.103 R)
• M69: 71,365,215 km (0.062 R)
• M70: 71,650,349 km (0.111 R)
• M71: 72,507,694 km (0.116 R)
• M72: 72,651,009 km (0.119 R)
• M73: 73,656,307 km (0.111 R)
• M74: 73,800,220 km (0.073 R)
• M75: 74,810,754 km (0.073 R)
• M76: 75,680,665 km (0.099 R)
• M77: 75,971,334 km (0.117 R)
• M78: 77,430,212 km (0.103 R)
• M79: 79,340,727 km (0.087 R)
• M80: 83,507,925 km (0.111 R)
• M81: 85,164,422 km (0.094 R)
• M82: 87,288,263 km (0.051 R)
• M83: 89,429,607 km (0.061 R)
• M84: 89,736,881 km (0.104 R)
• M85: 90,660,947 km (0.102 R)
• M86: 91,588,005 km (0.11 R)
• M87: 93,295,964 km (0.105 R)
• M88: 93,919,787 km (0.11 R)
• M89: 94,232,148 km (0.117 R)
• M90: 97,532,725 km (0.104 R)
• M91: 98,165,674 km (0.098 R)
• M92: 101,511,131 km (0.066 R)
• M93: 102,473,793 km (0.063 R)
• M94: 103,761,981 km (0.11 R)
• M95: 103,923,397 km (0.072 R)
• M96: 105,055,703 km (0.118 R)
• M97: 107,332,433 km (0.097 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 10,543 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit