🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.61 AU - 0.73 AU

Year: 194 Days

Day: 16.5 Hours

Environment

Temp: 174 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,911,315 km

• M1: 145,858 km (0.049 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.85 AU - 0.97 AU

Year: 307 Days

Day: 41.6 Hours

Environment

Temp: 161 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.87 AU - 2.27 AU

Year: 1052 Days

Day: 26.7 Hours

Environment

Temp: -58 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,911,315 km

• M1: 53,706 km (0.1 R)
• M2: 259,852 km (0.042 R)

Asteroid Belt

Center: 3.01 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.49 AU - 4.41 AU

Year: 2772 Days

Day: 32.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 83 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 15.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 232.9

Radius: 6

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 12.47 AU - 18.03 AU

Year: 21028 Days

Day: 24.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 54,911,315 km

• M1: 76,145 km (0.094 R)
• M2: 330,013 km (0.091 R)
• M3: 553,961 km (0.1 R)
• M4: 2,027,350 km (0.093 R)
• M5: 2,326,396 km (0.114 R)
• M6: 2,697,549 km (0.096 R)
• M7: 4,166,450 km (0.073 R)
• M8: 4,588,316 km (0.068 R)
• M9: 8,192,428 km (0.106 R)
• M10: 8,805,779 km (0.043 R)
• M11: 9,148,359 km (0.081 R)
• M12: 10,070,480 km (0.12 R)
• M13: 13,143,669 km (0.12 R)
• M14: 13,462,462 km (0.082 R)
• M15: 15,273,643 km (0.063 R)
• M16: 17,932,746 km (0.096 R)
• M17: 20,287,566 km (0.108 R)
• M18: 21,145,061 km (0.09 R)
• M19: 23,394,414 km (0.113 R)
• M20: 24,432,773 km (0.095 R)
• M21: 24,817,838 km (0.106 R)
• M22: 25,897,785 km (0.111 R)
• M23: 37,063,471 km (0.111 R)
• M24: 38,084,925 km (0.047 R)
• M25: 39,388,072 km (0.108 R)
• M26: 40,317,673 km (0.119 R)
• M27: 40,720,540 km (0.106 R)
• M28: 44,325,400 km (0.075 R)
• M29: 44,898,211 km (0.078 R)
• M30: 45,186,336 km (0.109 R)
• M31: 45,621,067 km (0.035 R)
• M32: 47,537,117 km (0.064 R)
• M33: 53,930,182 km (0.111 R)

Kuiper Belt

Range: 31.1 - 60.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 10,695 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit