🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.55 AU - 0.79 AU

Year: 194 Days

Day: 43.5 Hours

Environment

Temp: 192 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,337,566 km

• M1: 31,116 km (0.063 R)

Asteroid Belt

Center: 0.98 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.27 AU - 1.29 AU

Year: 511 Days

Day: 23.8 Hours

Environment

Temp: 23 °C

Axial Tilt: 2.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 58,337,566 km

• M1: 247,136 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.4 AU - 1.5 AU

Year: 617 Days

Day: 34.4 Hours

Environment

Temp: 9 °C

Axial Tilt: 17.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.4 AU - 2.02 AU

Year: 790 Days

Day: 46.3 Hours

Environment

Temp: -36 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.6

Radius: 13.1

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 9.85 AU - 12.47 AU

Year: 13164 Days

Day: 10.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 58,337,566 km

• M1: 172,486 km (0.09 R)
• M2: 379,231 km (0.118 R)
• M3: 1,149,360 km (0.109 R)
• M4: 1,630,018 km (0.082 R)
• M5: 1,974,991 km (0.091 R)
• M6: 2,521,023 km (0.12 R)
• M7: 2,641,898 km (0.089 R)
• M8: 3,016,491 km (0.097 R)
• M9: 3,275,894 km (0.103 R)
• M10: 3,475,159 km (0.069 R)
• M11: 3,747,277 km (0.093 R)
• M12: 3,851,248 km (0.075 R)
• M13: 4,421,814 km (0.111 R)
• M14: 4,531,768 km (0.073 R)
• M15: 4,791,919 km (0.06 R)
• M16: 5,483,660 km (0.113 R)
• M17: 5,962,373 km (0.107 R)
• M18: 6,454,699 km (0.077 R)
• M19: 6,790,247 km (0.062 R)
• M20: 7,260,882 km (0.12 R)
• M21: 7,654,025 km (0.073 R)
• M22: 8,279,345 km (0.099 R)
• M23: 8,828,369 km (0.075 R)
• M24: 11,291,498 km (0.109 R)
• M25: 11,493,305 km (0.105 R)
• M26: 11,645,297 km (0.072 R)
• M27: 12,157,071 km (0.1 R)
• M28: 12,415,875 km (0.105 R)
• M29: 13,044,037 km (0.085 R)
• M30: 13,255,867 km (0.072 R)
• M31: 14,331,626 km (0.087 R)
• M32: 15,268,108 km (0.112 R)
• M33: 15,491,308 km (0.073 R)
• M34: 16,167,491 km (0.073 R)
• M35: 16,281,185 km (0.087 R)
• M36: 17,548,728 km (0.067 R)
• M37: 17,958,776 km (0.05 R)
• M38: 18,135,451 km (0.106 R)
• M39: 19,569,645 km (0.074 R)
• M40: 20,854,242 km (0.115 R)
• M41: 21,475,672 km (0.059 R)
• M42: 22,609,325 km (0.048 R)
• M43: 22,991,547 km (0.091 R)
• M44: 24,803,626 km (0.084 R)
• M45: 25,395,735 km (0.087 R)
• M46: 26,192,493 km (0.08 R)
• M47: 27,132,416 km (0.097 R)
• M48: 27,742,626 km (0.063 R)
• M49: 27,878,760 km (0.098 R)
• M50: 28,151,776 km (0.111 R)
• M51: 28,769,466 km (0.085 R)
• M52: 29,600,033 km (0.115 R)
• M53: 29,739,159 km (0.098 R)
• M54: 30,018,159 km (0.107 R)
• M55: 30,228,045 km (0.103 R)
• M56: 30,508,541 km (0.078 R)
• M57: 30,789,935 km (0.092 R)
• M58: 31,639,351 km (0.061 R)
• M59: 32,711,968 km (0.046 R)
• M60: 34,672,598 km (0.115 R)
• M61: 34,892,806 km (0.088 R)
• M62: 35,039,860 km (0.093 R)
• M63: 35,408,320 km (0.067 R)
• M64: 35,926,527 km (0.059 R)
• M65: 37,420,711 km (0.102 R)
• M66: 37,646,603 km (0.088 R)
• M67: 38,478,667 km (0.071 R)
• M68: 39,087,680 km (0.099 R)
• M69: 39,546,496 km (0.065 R)
• M70: 39,930,215 km (0.029 R)
• M71: 40,778,734 km (0.098 R)
• M72: 42,572,263 km (0.102 R)
• M73: 42,886,718 km (0.08 R)
• M74: 43,676,445 km (0.093 R)
• M75: 44,073,178 km (0.062 R)
• M76: 46,478,114 km (0.114 R)
• M77: 46,964,157 km (0.107 R)
• M78: 50,164,804 km (0.114 R)
• M79: 50,247,830 km (0.053 R)
• M80: 53,181,145 km (0.105 R)
• M81: 54,199,608 km (0.115 R)
• M82: 55,653,549 km (0.057 R)
• M83: 57,033,590 km (0.057 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 12,224 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit