🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.56 AU - 1.82 AU

Year: 627 Days

Day: 18 Hours

Environment

Temp: 202 °C

Axial Tilt: 23.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 36,641,316 km

• M1: 330,013 km (0.054 R)
• M2: 350,807 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.93 AU - 1.99 AU

Year: 783 Days

Day: 24.4 Hours

Environment

Temp: 135 °C

Axial Tilt: 7.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,641,316 km

• M1: 1,061,397 km (0.084 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.64 AU - 5.16 AU

Year: 3094 Days

Day: 27.8 Hours

Environment

Temp: -70 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 9.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 6.95 AU - 11.53 AU

Year: 8011 Days

Day: 33 Hours

Environment

Temp: -115 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 16.09 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 22.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 31.2

Radius: 6.1

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 18.16 AU - 27.7 AU

Year: 31317 Days

Day: 21.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 36,641,316 km

• M1: 92,900 km (0.066 R)
• M2: 149,897 km (0.093 R)
• M3: 285,134 km (0.104 R)
• M4: 424,858 km (0.084 R)
• M5: 496,964 km (0.09 R)
• M6: 560,394 km (0.112 R)
• M7: 724,203 km (0.088 R)
• M8: 811,868 km (0.11 R)
• M9: 950,246 km (0.087 R)
• M10: 1,337,704 km (0.11 R)
• M11: 1,653,206 km (0.084 R)
• M12: 1,950,307 km (0.068 R)
• M13: 2,328,790 km (0.071 R)
• M14: 2,372,323 km (0.1 R)
• M15: 2,416,006 km (0.092 R)
• M16: 2,548,849 km (0.105 R)
• M17: 2,729,862 km (0.106 R)
• M18: 5,263,003 km (0.106 R)
• M19: 6,326,045 km (0.08 R)
• M20: 6,478,934 km (0.115 R)
• M21: 7,039,178 km (0.067 R)
• M22: 7,165,738 km (0.094 R)
• M23: 8,742,799 km (0.078 R)
• M24: 9,084,480 km (0.093 R)
• M25: 9,500,213 km (0.105 R)
• M26: 9,780,858 km (0.06 R)
• M27: 9,851,469 km (0.12 R)
• M28: 10,242,667 km (0.039 R)
• M29: 10,350,228 km (0.117 R)
• M30: 11,857,875 km (0.105 R)
• M31: 12,273,907 km (0.082 R)
• M32: 12,388,200 km (0.089 R)
• M33: 13,159,078 km (0.068 R)
• M34: 13,393,497 km (0.052 R)
• M35: 13,471,887 km (0.031 R)
• M36: 13,589,770 km (0.101 R)
• M37: 13,945,514 km (0.078 R)
• M38: 14,144,628 km (0.074 R)
• M39: 14,424,675 km (0.093 R)
• M40: 14,505,159 km (0.041 R)
• M41: 14,909,373 km (0.102 R)
• M42: 15,770,009 km (0.055 R)
• M43: 16,185,592 km (0.101 R)
• M44: 16,310,955 km (0.1 R)
• M45: 16,352,842 km (0.092 R)
• M46: 16,478,654 km (0.092 R)
• M47: 16,731,175 km (0.096 R)
• M48: 16,858,034 km (0.087 R)
• M49: 16,985,043 km (0.102 R)
• M50: 17,496,518 km (0.114 R)
• M51: 17,797,359 km (0.088 R)
• M52: 18,578,410 km (0.098 R)
• M53: 18,973,199 km (0.052 R)
• M54: 19,726,274 km (0.063 R)
• M55: 19,949,774 km (0.113 R)
• M56: 19,994,503 km (0.107 R)
• M57: 23,163,884 km (0.111 R)
• M58: 23,305,254 km (0.112 R)
• M59: 25,168,196 km (0.044 R)
• M60: 25,897,336 km (0.117 R)
• M61: 26,929,711 km (0.03 R)
• M62: 28,176,310 km (0.105 R)
• M63: 30,364,029 km (0.072 R)
• M64: 30,621,936 km (0.077 R)
• M65: 30,777,069 km (0.098 R)
• M66: 32,184,785 km (0.08 R)
• M67: 32,237,294 km (0.092 R)
• M68: 32,711,370 km (0.113 R)
• M69: 33,400,268 km (0.07 R)
• M70: 33,986,991 km (0.12 R)

Kuiper Belt

Range: 38.4 - 68.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 18,281 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit