🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.53 AU - 0.77 AU

Year: 200 Days

Day: 38.5 Hours

Environment

Temp: 136 °C

Axial Tilt: 22.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,620,869 km

• M1: 255,214 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.82 AU - 1.32 AU

Year: 421 Days

Day: 42.4 Hours

Environment

Temp: -0 °C

Axial Tilt: 19.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 98,620,869 km

• M1: 389,403 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.6 AU - 4.54 AU

Year: 3127 Days

Day: 24.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 167.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 98,620,869 km

• M1: 150,346 km (0.062 R)
• M2: 2,589,689 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.6

Radius: 13.6

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 4.7 AU - 5.94 AU

Year: 4673 Days

Day: 10.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 98,620,869 km

• M1: 212,130 km (0.047 R)
• M2: 417,976 km (0.094 R)
• M3: 534,962 km (0.093 R)
• M4: 783,893 km (0.086 R)
• M5: 881,879 km (0.048 R)
• M6: 1,003,951 km (0.116 R)
• M7: 1,112,111 km (0.057 R)
• M8: 1,362,837 km (0.07 R)
• M9: 1,495,530 km (0.115 R)
• M10: 1,858,754 km (0.112 R)
• M11: 2,185,326 km (0.103 R)
• M12: 2,289,595 km (0.091 R)
• M13: 2,585,201 km (0.117 R)
• M14: 2,681,841 km (0.114 R)
• M15: 2,950,668 km (0.091 R)
• M16: 3,037,435 km (0.082 R)
• M17: 3,333,041 km (0.11 R)
• M18: 3,514,952 km (0.109 R)
• M19: 3,747,127 km (0.076 R)
• M20: 4,948,099 km (0.099 R)
• M21: 5,051,920 km (0.092 R)
• M22: 5,492,187 km (0.105 R)
• M23: 5,744,109 km (0.086 R)
• M24: 5,889,967 km (0.067 R)
• M25: 6,390,971 km (0.06 R)
• M26: 6,618,060 km (0.076 R)
• M27: 7,894,579 km (0.079 R)
• M28: 8,323,177 km (0.084 R)
• M29: 9,139,233 km (0.106 R)
• M30: 9,675,841 km (0.1 R)
• M31: 10,757,433 km (0.053 R)
• M32: 10,960,138 km (0.118 R)
• M33: 11,853,836 km (0.109 R)
• M34: 12,675,577 km (0.094 R)
• M35: 13,613,107 km (0.095 R)
• M36: 13,881,486 km (0.104 R)
• M37: 14,349,428 km (0.117 R)
• M38: 14,647,576 km (0.097 R)
• M39: 15,199,592 km (0.059 R)
• M40: 15,503,575 km (0.067 R)
• M41: 16,040,332 km (0.118 R)
• M42: 16,401,611 km (0.111 R)
• M43: 17,740,512 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 581.3

Radius: 5.6

Gravity: 18.54 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 15.97 AU - 22.43 AU

Year: 32037 Days

Day: 17.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 98,620,869 km

• M1: 140,173 km (0.103 R)
• M2: 183,407 km (0.106 R)
• M3: 250,726 km (0.097 R)
• M4: 459,265 km (0.116 R)
• M5: 556,354 km (0.115 R)
• M6: 607,517 km (0.085 R)
• M7: 687,552 km (0.103 R)
• M8: 979,268 km (0.114 R)
• M9: 1,410,858 km (0.118 R)
• M10: 2,093,772 km (0.033 R)
• M11: 2,686,329 km (0.101 R)
• M12: 3,913,032 km (0.035 R)
• M13: 4,166,301 km (0.116 R)
• M14: 4,688,996 km (0.056 R)
• M15: 4,795,958 km (0.115 R)
• M16: 5,176,834 km (0.107 R)
• M17: 5,287,537 km (0.077 R)
• M18: 5,852,269 km (0.102 R)
• M19: 6,495,540 km (0.117 R)
• M20: 6,977,394 km (0.102 R)
• M21: 7,533,150 km (0.088 R)
• M22: 10,169,813 km (0.053 R)
• M23: 12,314,747 km (0.119 R)
• M24: 13,513,774 km (0.106 R)
• M25: 15,064,057 km (0.098 R)
• M26: 15,301,469 km (0.104 R)
• M27: 19,349,587 km (0.099 R)
• M28: 19,435,456 km (0.09 R)
• M29: 19,953,514 km (0.075 R)
• M30: 20,475,909 km (0.075 R)
• M31: 21,179,618 km (0.076 R)
• M32: 22,429,807 km (0.118 R)
• M33: 22,791,535 km (0.06 R)
• M34: 23,428,971 km (0.101 R)
• M35: 24,907,896 km (0.066 R)
• M36: 25,188,541 km (0.118 R)
• M37: 25,847,520 km (0.093 R)
• M38: 28,052,144 km (0.051 R)
• M39: 28,833,045 km (0.105 R)
• M40: 28,931,181 km (0.088 R)
• M41: 30,416,239 km (0.114 R)
• M42: 30,816,413 km (0.077 R)
• M43: 31,319,062 km (0.087 R)
• M44: 32,843,165 km (0.116 R)
• M45: 33,976,220 km (0.116 R)
• M46: 34,391,354 km (0.094 R)
• M47: 35,541,761 km (0.094 R)
• M48: 38,310,668 km (0.042 R)
• M49: 39,285,149 km (0.071 R)
• M50: 43,039,457 km (0.114 R)
• M51: 43,488,699 km (0.074 R)
• M52: 44,052,235 km (0.068 R)
• M53: 44,618,313 km (0.113 R)
• M54: 46,445,801 km (0.096 R)
• M55: 48,064,898 km (0.079 R)
• M56: 48,998,239 km (0.069 R)
• M57: 49,232,659 km (0.12 R)
• M58: 53,392,527 km (0.061 R)
• M59: 54,359,229 km (0.113 R)
• M60: 54,723,051 km (0.11 R)
• M61: 55,453,388 km (0.043 R)
• M62: 57,046,904 km (0.028 R)
• M63: 58,282,732 km (0.109 R)
• M64: 59,902,578 km (0.111 R)
• M65: 60,278,517 km (0.112 R)
• M66: 60,529,542 km (0.057 R)
• M67: 60,906,828 km (0.026 R)
• M68: 61,158,751 km (0.116 R)
• M69: 61,284,862 km (0.058 R)
• M70: 61,410,973 km (0.059 R)
• M71: 61,790,054 km (0.079 R)
• M72: 63,952,491 km (0.053 R)
• M73: 65,364,994 km (0.071 R)
• M74: 66,528,267 km (0.087 R)
• M75: 67,047,522 km (0.034 R)
• M76: 67,959,321 km (0.077 R)
• M77: 72,579,801 km (0.058 R)
• M78: 72,713,242 km (0.103 R)
• M79: 76,484,155 km (0.09 R)
• M80: 76,619,990 km (0.084 R)
• M81: 78,667,387 km (0.103 R)
• M82: 79,904,411 km (0.095 R)
• M83: 81,702,428 km (0.075 R)
• M84: 82,258,484 km (0.108 R)
• M85: 82,955,161 km (0.046 R)
• M86: 85,902,688 km (0.107 R)
• M87: 87,176,364 km (0.102 R)
• M88: 87,318,183 km (0.056 R)
• M89: 89,742,416 km (0.108 R)
• M90: 91,899,618 km (0.048 R)
• M91: 92,622,474 km (0.119 R)
• M92: 94,802,415 km (0.097 R)
• M93: 95,532,901 km (0.042 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 20,077 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit