🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.22 AU - 1.32 AU

Year: 525 Days

Day: 30.6 Hours

Environment

Temp: -0 °C

Axial Tilt: 29.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 76,780,073 km

• M1: 571,763 km (0.088 R)
• M2: 1,028,934 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.25 AU - 1.57 AU

Year: 615 Days

Day: 22.3 Hours

Environment

Temp: -27 °C

Axial Tilt: 117.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,780,073 km

• M1: 393,742 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.6 AU - 1.62 AU

Year: 750 Days

Day: 36.9 Hours

Environment

Temp: -52 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.16 AU - 3.5 AU

Year: 1748 Days

Day: 12.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,780,073 km

• M1: 2,391,023 km (0.094 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.72 AU - 4.24 AU

Year: 2915 Days

Day: 46.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,780,073 km

• M1: 580,589 km (0.061 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 390.5

Radius: 7.4

Gravity: 7.13 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 14.1 AU - 20.88 AU

Year: 26851 Days

Day: 19.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,780,073 km

• M1: 127,607 km (0.095 R)
• M2: 180,565 km (0.105 R)
• M3: 413,489 km (0.088 R)
• M4: 682,615 km (0.062 R)
• M5: 799,750 km (0.098 R)
• M6: 1,275,920 km (0.119 R)
• M7: 1,481,917 km (0.097 R)
• M8: 1,762,562 km (0.11 R)
• M9: 2,851,784 km (0.084 R)
• M10: 3,200,497 km (0.068 R)
• M11: 3,279,933 km (0.108 R)
• M12: 4,152,238 km (0.117 R)
• M13: 4,282,538 km (0.107 R)
• M14: 5,046,086 km (0.077 R)
• M15: 5,658,091 km (0.093 R)
• M16: 6,343,249 km (0.041 R)
• M17: 6,695,552 km (0.036 R)
• M18: 6,899,903 km (0.085 R)
• M19: 7,737,202 km (0.035 R)
• M20: 7,951,576 km (0.1 R)
• M21: 8,551,014 km (0.115 R)
• M22: 9,909,064 km (0.079 R)
• M23: 10,258,973 km (0.098 R)
• M24: 10,317,616 km (0.07 R)
• M25: 11,151,324 km (0.04 R)
• M26: 12,006,426 km (0.066 R)
• M27: 12,192,526 km (0.082 R)
• M28: 13,328,422 km (0.069 R)
• M29: 13,779,310 km (0.027 R)
• M30: 16,933,432 km (0.093 R)
• M31: 17,072,408 km (0.114 R)
• M32: 17,142,121 km (0.118 R)
• M33: 17,211,833 km (0.076 R)
• M34: 18,554,624 km (0.108 R)
• M35: 19,202,383 km (0.102 R)
• M36: 21,565,131 km (0.109 R)
• M37: 23,473,701 km (0.059 R)
• M38: 23,939,698 km (0.111 R)
• M39: 25,356,241 km (0.089 R)
• M40: 27,205,420 km (0.085 R)
• M41: 28,765,427 km (0.108 R)
• M42: 30,185,709 km (0.082 R)
• M43: 30,438,679 km (0.094 R)
• M44: 30,607,724 km (0.087 R)
• M45: 30,692,397 km (0.118 R)
• M46: 31,628,730 km (0.101 R)
• M47: 32,143,346 km (0.069 R)
• M48: 32,660,656 km (0.066 R)
• M49: 32,833,741 km (0.047 R)
• M50: 33,267,874 km (0.073 R)
• M51: 33,442,006 km (0.04 R)
• M52: 34,317,303 km (0.078 R)
• M53: 34,405,266 km (0.076 R)
• M54: 35,022,956 km (0.11 R)
• M55: 35,111,518 km (0.109 R)
• M56: 36,001,027 km (0.062 R)
• M57: 36,090,486 km (0.112 R)
• M58: 36,988,074 km (0.114 R)
• M59: 37,893,141 km (0.09 R)
• M60: 38,439,622 km (0.04 R)
• M61: 38,713,835 km (0.051 R)
• M62: 42,715,428 km (0.107 R)
• M63: 43,474,188 km (0.099 R)
• M64: 44,237,586 km (0.12 R)
• M65: 44,620,856 km (0.057 R)
• M66: 45,583,967 km (0.114 R)
• M67: 46,068,066 km (0.112 R)
• M68: 46,553,960 km (0.088 R)
• M69: 47,530,684 km (0.087 R)
• M70: 48,909,528 km (0.031 R)
• M71: 50,301,386 km (0.059 R)
• M72: 52,413,559 km (0.082 R)
• M73: 52,717,691 km (0.111 R)
• M74: 54,349,355 km (0.11 R)
• M75: 54,759,852 km (0.055 R)
• M76: 55,274,468 km (0.084 R)
• M77: 55,687,359 km (0.081 R)
• M78: 60,083,442 km (0.099 R)
• M79: 60,295,571 km (0.07 R)
• M80: 60,401,786 km (0.095 R)
• M81: 60,614,215 km (0.097 R)
• M82: 60,933,457 km (0.112 R)
• M83: 62,430,333 km (0.113 R)
• M84: 62,537,744 km (0.086 R)
• M85: 64,589,778 km (0.064 R)
• M86: 65,460,288 km (0.113 R)
• M87: 70,205,982 km (0.096 R)
• M88: 70,429,331 km (0.12 R)
• M89: 70,876,928 km (0.09 R)
• M90: 71,325,273 km (0.06 R)
• M91: 72,450,698 km (0.083 R)
• M92: 73,015,579 km (0.107 R)
• M93: 73,581,807 km (0.06 R)
• M94: 74,149,681 km (0.105 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: 323 - 19,978 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit