🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.84 AU - 1.02 AU

Year: 329 Days

Day: 14 Hours

Environment

Temp: 116 °C

Axial Tilt: 45.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,845,446 km

• M1: 69,713 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.34 AU - 1.44 AU

Year: 602 Days

Day: 16.1 Hours

Environment

Temp: -29 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.13 AU - 1.77 AU

Year: 641 Days

Day: 25.8 Hours

Environment

Temp: -29 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.99 AU - 2.43 AU

Year: 1206 Days

Day: 33.9 Hours

Environment

Temp: -84 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,845,446 km

• M1: 41,439 km (0.12 R)

Asteroid Belt

Center: 6.65 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.8

Radius: 14.3

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 9.79 AU - 12.37 AU

Year: 13539 Days

Day: 13.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 57,845,446 km

• M1: 235,467 km (0.07 R)
• M2: 340,934 km (0.118 R)
• M3: 692,040 km (0.088 R)
• M4: 2,001,470 km (0.107 R)
• M5: 2,224,670 km (0.105 R)
• M6: 2,397,455 km (0.066 R)
• M7: 2,665,535 km (0.11 R)
• M8: 3,102,061 km (0.101 R)
• M9: 3,296,239 km (0.091 R)
• M10: 3,834,044 km (0.077 R)
• M11: 3,938,014 km (0.107 R)
• M12: 4,878,536 km (0.093 R)
• M13: 5,687,861 km (0.051 R)
• M14: 6,958,096 km (0.109 R)
• M15: 7,779,089 km (0.06 R)
• M16: 8,584,973 km (0.108 R)
• M17: 8,951,937 km (0.065 R)
• M18: 9,370,811 km (0.092 R)
• M19: 10,276,177 km (0.082 R)
• M20: 10,519,124 km (0.107 R)
• M21: 10,763,866 km (0.113 R)
• M22: 10,961,186 km (0.119 R)
• M23: 11,309,300 km (0.117 R)
• M24: 11,965,436 km (0.055 R)
• M25: 12,272,561 km (0.03 R)
• M26: 12,842,229 km (0.059 R)
• M27: 13,314,809 km (0.086 R)
• M28: 14,331,177 km (0.098 R)
• M29: 14,766,656 km (0.055 R)
• M30: 16,042,876 km (0.047 R)
• M31: 16,381,715 km (0.066 R)
• M32: 17,818,602 km (0.069 R)
• M33: 18,640,792 km (0.087 R)
• M34: 19,716,102 km (0.107 R)
• M35: 19,897,265 km (0.087 R)
• M36: 20,322,272 km (0.12 R)
• M37: 21,926,710 km (0.041 R)
• M38: 22,051,923 km (0.096 R)
• M39: 22,617,852 km (0.115 R)
• M40: 23,252,296 km (0.101 R)
• M41: 23,379,903 km (0.097 R)
• M42: 23,957,052 km (0.077 R)
• M43: 24,473,912 km (0.078 R)
• M44: 24,603,763 km (0.099 R)
• M45: 25,190,785 km (0.113 R)
• M46: 26,245,600 km (0.068 R)
• M47: 26,711,747 km (0.101 R)
• M48: 27,247,756 km (0.093 R)
• M49: 28,603,412 km (0.042 R)
• M50: 29,911,496 km (0.108 R)
• M51: 30,398,287 km (0.064 R)
• M52: 30,538,012 km (0.033 R)
• M53: 32,585,857 km (0.116 R)
• M54: 33,806,875 km (0.097 R)
• M55: 34,386,716 km (0.102 R)
• M56: 35,482,670 km (0.12 R)
• M57: 35,629,725 km (0.11 R)
• M58: 36,738,694 km (0.098 R)
• M59: 38,084,476 km (0.113 R)
• M60: 39,598,556 km (0.108 R)
• M61: 41,209,576 km (0.106 R)
• M62: 41,673,778 km (0.069 R)
• M63: 41,984,194 km (0.077 R)
• M64: 42,841,838 km (0.096 R)
• M65: 43,076,856 km (0.079 R)
• M66: 44,812,641 km (0.111 R)
• M67: 45,929,089 km (0.09 R)
• M68: 46,089,309 km (0.047 R)
• M69: 47,054,813 km (0.064 R)
• M70: 47,539,959 km (0.092 R)
• M71: 47,702,123 km (0.118 R)
• M72: 50,155,678 km (0.106 R)
• M73: 50,403,263 km (0.113 R)
• M74: 51,065,682 km (0.114 R)
• M75: 51,314,762 km (0.114 R)
• M76: 51,564,292 km (0.104 R)
• M77: 51,897,596 km (0.094 R)
• M78: 52,231,648 km (0.114 R)
• M79: 52,817,922 km (0.116 R)
• M80: 54,250,770 km (0.105 R)
• M81: 54,589,759 km (0.055 R)
• M82: 55,781,904 km (0.099 R)
• M83: 56,724,521 km (0.087 R)
• M84: 57,586,204 km (0.106 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 11,088 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit