🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.2 AU - 1.32 AU

Year: 519 Days

Day: 21.3 Hours

Environment

Temp: -7 °C

Axial Tilt: 13.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.19 AU - 1.35 AU

Year: 525 Days

Day: 35.4 Hours

Environment

Temp: -16 °C

Axial Tilt: 38.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 43,552,618 km

• M1: 557,701 km (0.093 R)
• M2: 976,425 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.32 AU - 1.86 AU

Year: 736 Days

Day: 41 Hours

Environment

Temp: -34 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.75 AU - 1.81 AU

Year: 872 Days

Day: 45.1 Hours

Environment

Temp: -65 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.28 AU - 2.38 AU

Year: 1306 Days

Day: 26.7 Hours

Environment

Temp: -86 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 43,552,618 km

• M1: 476,619 km (0.083 R)
• M2: 1,191,697 km (0.069 R)

Asteroid Belt

Center: 5.77 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.1

Radius: 13.9

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 7.33 AU - 11.09 AU

Year: 10260 Days

Day: 10.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 43,552,618 km

• M1: 304,880 km (0.079 R)
• M2: 456,872 km (0.105 R)
• M3: 546,182 km (0.089 R)
• M4: 810,372 km (0.111 R)
• M5: 1,286,093 km (0.07 R)
• M6: 1,586,037 km (0.105 R)
• M7: 1,998,777 km (0.069 R)
• M8: 2,276,880 km (0.085 R)
• M9: 2,642,796 km (0.063 R)
• M10: 3,133,327 km (0.043 R)
• M11: 3,240,290 km (0.042 R)
• M12: 3,624,607 km (0.086 R)
• M13: 3,850,948 km (0.117 R)
• M14: 3,994,862 km (0.041 R)
• M15: 4,199,212 km (0.116 R)
• M16: 4,710,388 km (0.051 R)
• M17: 5,433,544 km (0.067 R)
• M18: 5,990,348 km (0.081 R)
• M19: 6,090,578 km (0.098 R)
• M20: 6,877,463 km (0.097 R)
• M21: 7,088,097 km (0.08 R)
• M22: 7,194,162 km (0.116 R)
• M23: 7,408,087 km (0.04 R)
• M24: 7,515,797 km (0.09 R)
• M25: 7,769,216 km (0.102 R)
• M26: 8,321,681 km (0.12 R)
• M27: 8,546,377 km (0.092 R)
• M28: 9,001,603 km (0.103 R)
• M29: 9,699,477 km (0.108 R)
• M30: 9,935,991 km (0.057 R)
• M31: 10,134,508 km (0.066 R)
• M32: 10,414,854 km (0.076 R)
• M33: 10,738,285 km (0.086 R)
• M34: 10,983,027 km (0.092 R)
• M35: 12,704,599 km (0.084 R)
• M36: 13,795,168 km (0.067 R)
• M37: 13,972,441 km (0.098 R)
• M38: 14,418,991 km (0.102 R)
• M39: 14,644,136 km (0.038 R)
• M40: 14,824,999 km (0.095 R)
• M41: 15,234,748 km (0.092 R)
• M42: 15,740,538 km (0.107 R)
• M43: 16,205,189 km (0.098 R)
• M44: 17,195,826 km (0.117 R)
• M45: 17,291,120 km (0.069 R)
• M46: 17,867,072 km (0.074 R)
• M47: 18,254,531 km (0.119 R)
• M48: 18,693,750 km (0.113 R)
• M49: 18,890,022 km (0.045 R)
• M50: 18,988,458 km (0.09 R)
• M51: 20,941,757 km (0.084 R)
• M52: 21,145,809 km (0.087 R)
• M53: 21,401,621 km (0.094 R)
• M54: 21,607,019 km (0.063 R)
• M55: 21,916,387 km (0.112 R)
• M56: 22,435,342 km (0.046 R)
• M57: 22,853,468 km (0.119 R)
• M58: 23,909,928 km (0.1 R)
• M59: 24,336,881 km (0.104 R)
• M60: 25,633,146 km (0.044 R)
• M61: 26,785,798 km (0.106 R)
• M62: 27,507,757 km (0.066 R)
• M63: 27,619,507 km (0.107 R)
• M64: 29,027,821 km (0.083 R)
• M65: 29,369,204 km (0.083 R)
• M66: 29,597,640 km (0.055 R)
• M67: 30,056,157 km (0.056 R)
• M68: 30,228,793 km (0.072 R)
• M69: 30,459,323 km (0.095 R)
• M70: 30,574,962 km (0.062 R)
• M71: 31,271,041 km (0.074 R)
• M72: 33,510,073 km (0.041 R)
• M73: 33,928,199 km (0.079 R)
• M74: 35,983,374 km (0.06 R)
• M75: 36,166,632 km (0.108 R)
• M76: 36,841,318 km (0.091 R)
• M77: 37,087,706 km (0.118 R)
• M78: 37,892,243 km (0.062 R)
• M79: 38,577,551 km (0.107 R)
• M80: 38,890,360 km (0.082 R)
• M81: 39,329,729 km (0.11 R)
• M82: 39,644,483 km (0.12 R)
• M83: 40,149,974 km (0.112 R)
• M84: 41,359,174 km (0.084 R)
• M85: 43,552,578 km (0.079 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 18,657 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit