🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.8 AU - 0.96 AU

Year: 316 Days

Day: 25.9 Hours

Environment

Temp: 36 °C

Axial Tilt: 23 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.79 AU - 0.99 AU

Year: 321 Days

Day: 22 Hours

Environment

Temp: 31 °C

Axial Tilt: 32.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 44,131,983 km

• M1: 119,529 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.3 AU - 1.34 AU

Year: 581 Days

Day: 33.2 Hours

Environment

Temp: -46 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,131,983 km

• M1: 919,728 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.58 AU - 2.6 AU

Year: 1157 Days

Day: 46.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 65.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.19 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.1

Radius: 12.6

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 6.83 AU - 9.75 AU

Year: 9139 Days

Day: 7.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 44,131,983 km

• M1: 786,885 km (0.113 R)
• M2: 988,692 km (0.096 R)
• M3: 1,285,195 km (0.09 R)
• M4: 1,444,367 km (0.096 R)
• M5: 2,411,069 km (0.088 R)
• M6: 2,660,449 km (0.075 R)
• M7: 3,077,378 km (0.105 R)
• M8: 3,184,789 km (0.08 R)
• M9: 3,403,651 km (0.118 R)
• M10: 3,827,462 km (0.065 R)
• M11: 4,208,487 km (0.055 R)
• M12: 4,663,564 km (0.066 R)
• M13: 5,166,362 km (0.069 R)
• M14: 5,620,691 km (0.092 R)
• M15: 6,463,825 km (0.081 R)
• M16: 6,637,358 km (0.097 R)
• M17: 7,131,181 km (0.112 R)
• M18: 7,310,399 km (0.029 R)
• M19: 7,563,968 km (0.086 R)
• M20: 8,379,725 km (0.074 R)
• M21: 9,106,621 km (0.062 R)
• M22: 11,115,271 km (0.118 R)
• M23: 11,240,036 km (0.095 R)
• M24: 11,406,987 km (0.115 R)
• M25: 11,617,023 km (0.116 R)
• M26: 12,729,881 km (0.082 R)
• M27: 13,122,875 km (0.111 R)
• M28: 13,564,488 km (0.082 R)
• M29: 13,787,089 km (0.119 R)
• M30: 14,235,883 km (0.095 R)
• M31: 14,462,075 km (0.068 R)
• M32: 15,938,157 km (0.083 R)
• M33: 16,125,902 km (0.06 R)
• M34: 16,884,812 km (0.106 R)
• M35: 17,076,447 km (0.104 R)
• M36: 17,509,982 km (0.12 R)
• M37: 18,535,924 km (0.084 R)
• M38: 19,782,523 km (0.048 R)
• M39: 19,883,352 km (0.071 R)
• M40: 20,136,472 km (0.112 R)
• M41: 20,696,865 km (0.06 R)
• M42: 20,953,276 km (0.082 R)
• M43: 21,159,123 km (0.101 R)
• M44: 21,262,345 km (0.072 R)
• M45: 21,781,001 km (0.057 R)
• M46: 21,989,541 km (0.099 R)
• M47: 22,094,110 km (0.073 R)
• M48: 22,830,580 km (0.117 R)
• M49: 23,308,246 km (0.099 R)
• M50: 23,682,091 km (0.119 R)
• M51: 24,111,736 km (0.111 R)
• M52: 24,327,606 km (0.105 R)
• M53: 24,761,140 km (0.084 R)
• M54: 25,306,724 km (0.081 R)
• M55: 25,526,034 km (0.059 R)
• M56: 25,690,891 km (0.108 R)
• M57: 26,187,855 km (0.064 R)
• M58: 27,022,911 km (0.07 R)
• M59: 27,923,490 km (0.086 R)
• M60: 29,580,585 km (0.094 R)
• M61: 30,101,336 km (0.03 R)
• M62: 30,742,063 km (0.085 R)
• M63: 30,859,049 km (0.041 R)
• M64: 31,622,895 km (0.119 R)
• M65: 31,918,351 km (0.042 R)
• M66: 32,036,683 km (0.119 R)
• M67: 32,155,314 km (0.034 R)
• M68: 32,392,876 km (0.054 R)
• M69: 32,989,472 km (0.099 R)
• M70: 34,012,123 km (0.101 R)
• M71: 34,801,102 km (0.079 R)
• M72: 35,350,725 km (0.088 R)
• M73: 35,534,730 km (0.104 R)
• M74: 35,903,339 km (0.092 R)
• M75: 36,149,877 km (0.091 R)
• M76: 36,644,597 km (0.109 R)
• M77: 37,017,245 km (0.062 R)
• M78: 37,453,473 km (0.11 R)
• M79: 38,268,033 km (0.097 R)
• M80: 40,554,337 km (0.099 R)
• M81: 41,455,365 km (0.082 R)
• M82: 41,584,618 km (0.094 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 17,996 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit