🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.41 AU - 0.67 AU

Year: 148 Days

Day: 29 Hours

Environment

Temp: 221 °C

Axial Tilt: 9.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,199,882 km

• M1: 273,615 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.83 AU - 1.07 AU

Year: 345 Days

Day: 27.8 Hours

Environment

Temp: 39 °C

Axial Tilt: 13.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.17 AU - 1.57 AU

Year: 598 Days

Day: 19.4 Hours

Environment

Temp: -35 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.94 AU - 2.04 AU

Year: 1046 Days

Day: 30.7 Hours

Environment

Temp: -69 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,199,882 km

• M1: 669,899 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.16 AU - 2.34 AU

Year: 1258 Days

Day: 45.6 Hours

Environment

Temp: -93 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.13 AU - 2.43 AU

Year: 1283 Days

Day: 42.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,199,882 km

• M1: 56,249 km (0.115 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.95 AU - 4.39 AU

Year: 2621 Days

Day: 16.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,199,882 km

• M1: 3,013,500 km (0.069 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 734.8

Radius: 7.2

Gravity: 14.17 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 14.24 AU - 16.88 AU

Year: 22881 Days

Day: 21.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,199,882 km

• M1: 97,089 km (0.11 R)
• M2: 312,510 km (0.099 R)
• M3: 386,411 km (0.096 R)
• M4: 467,194 km (0.099 R)
• M5: 531,820 km (0.047 R)
• M6: 956,828 km (0.111 R)
• M7: 1,069,774 km (0.095 R)
• M8: 1,908,121 km (0.065 R)
• M9: 3,152,326 km (0.096 R)
• M10: 3,279,634 km (0.054 R)
• M11: 3,408,737 km (0.096 R)
• M12: 4,078,786 km (0.095 R)
• M13: 4,358,235 km (0.09 R)
• M14: 5,083,485 km (0.102 R)
• M15: 5,133,152 km (0.039 R)
• M16: 6,373,767 km (0.071 R)
• M17: 6,643,492 km (0.11 R)
• M18: 6,972,009 km (0.104 R)
• M19: 7,873,934 km (0.095 R)
• M20: 8,812,212 km (0.114 R)
• M21: 8,931,890 km (0.114 R)
• M22: 10,728,262 km (0.104 R)
• M23: 10,920,345 km (0.074 R)
• M24: 12,699,662 km (0.115 R)
• M25: 13,935,042 km (0.115 R)
• M26: 14,074,616 km (0.059 R)
• M27: 14,922,088 km (0.058 R)
• M28: 18,167,764 km (0.112 R)
• M29: 18,626,730 km (0.027 R)
• M30: 18,857,709 km (0.12 R)
• M31: 18,934,902 km (0.03 R)
• M32: 20,026,517 km (0.11 R)
• M33: 21,058,294 km (0.04 R)
• M34: 21,218,513 km (0.116 R)
• M35: 22,515,228 km (0.08 R)
• M36: 22,679,037 km (0.047 R)
• M37: 22,843,296 km (0.084 R)
• M38: 23,008,003 km (0.049 R)
• M39: 23,255,887 km (0.078 R)
• M40: 23,504,518 km (0.117 R)
• M41: 25,696,127 km (0.107 R)
• M42: 27,513,442 km (0.082 R)
• M43: 29,282,437 km (0.094 R)
• M44: 29,910,149 km (0.057 R)
• M45: 32,188,226 km (0.044 R)
• M46: 32,465,431 km (0.112 R)
• M47: 32,650,633 km (0.083 R)
• M48: 32,743,234 km (0.1 R)
• M49: 33,021,935 km (0.057 R)
• M50: 33,488,231 km (0.1 R)
• M51: 34,238,764 km (0.061 R)
• M52: 36,715,955 km (0.108 R)
• M53: 37,005,576 km (0.1 R)
• M54: 38,856,850 km (0.107 R)
• M55: 39,151,857 km (0.106 R)
• M56: 39,546,347 km (0.087 R)
• M57: 39,942,332 km (0.081 R)
• M58: 40,538,629 km (0.104 R)
• M59: 40,738,043 km (0.108 R)
• M60: 41,037,688 km (0.03 R)
• M61: 41,237,999 km (0.104 R)
• M62: 41,338,230 km (0.086 R)
• M63: 41,740,050 km (0.064 R)
• M64: 43,258,169 km (0.114 R)
• M65: 44,691,317 km (0.057 R)
• M66: 47,394,101 km (0.071 R)
• M67: 48,447,570 km (0.107 R)
• M68: 51,330,470 km (0.118 R)
• M69: 52,303,754 km (0.115 R)
• M70: 52,846,944 km (0.073 R)
• M71: 54,048,963 km (0.072 R)
• M72: 54,378,228 km (0.06 R)
• M73: 55,259,808 km (0.047 R)
• M74: 57,820,475 km (0.093 R)
• M75: 61,561,319 km (0.08 R)
• M76: 62,135,027 km (0.1 R)
• M77: 62,825,720 km (0.091 R)
• M78: 63,287,529 km (0.092 R)
• M79: 64,563,449 km (0.074 R)
• M80: 65,262,969 km (0.102 R)
• M81: 65,379,805 km (0.062 R)
• M82: 66,434,470 km (0.077 R)
• M83: 66,551,904 km (0.107 R)
• M84: 66,787,221 km (0.111 R)
• M85: 69,155,056 km (0.078 R)
• M86: 70,948,885 km (0.112 R)
• M87: 71,550,268 km (0.034 R)
• M88: 72,153,297 km (0.057 R)
• M89: 73,607,538 km (0.078 R)
• M90: 73,850,784 km (0.108 R)
• M91: 76,791,280 km (0.093 R)
• M92: 79,146,100 km (0.064 R)
• M93: 84,944,663 km (0.088 R)
• M94: 85,199,877 km (0.088 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 12,165 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit