🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.54 AU - 0.62 AU

Year: 166 Days

Day: 16.4 Hours

Environment

Temp: 182 °C

Axial Tilt: 35.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,813,608 km

• M1: 415,882 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.98 AU - 2.1 AU

Year: 1098 Days

Day: 43.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.51 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.3

Radius: 11.9

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 6.68 AU - 7.26 AU

Year: 6932 Days

Day: 5.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 32,813,608 km

• M1: 153,338 km (0.077 R)
• M2: 317,746 km (0.089 R)
• M3: 459,864 km (0.06 R)
• M4: 714,479 km (0.064 R)
• M5: 943,215 km (0.119 R)
• M6: 1,134,849 km (0.1 R)
• M7: 1,505,852 km (0.111 R)
• M8: 1,877,453 km (0.049 R)
• M9: 1,951,654 km (0.109 R)
• M10: 2,141,344 km (0.062 R)
• M11: 2,218,985 km (0.071 R)
• M12: 2,478,089 km (0.09 R)
• M13: 2,621,852 km (0.094 R)
• M14: 3,135,721 km (0.109 R)
• M15: 3,845,563 km (0.063 R)
• M16: 4,036,749 km (0.104 R)
• M17: 4,354,345 km (0.1 R)
• M18: 4,528,627 km (0.104 R)
• M19: 4,730,883 km (0.098 R)
• M20: 4,910,251 km (0.083 R)
• M21: 5,758,770 km (0.09 R)
• M22: 6,595,471 km (0.077 R)
• M23: 7,233,207 km (0.096 R)
• M24: 8,912,592 km (0.049 R)
• M25: 9,007,587 km (0.08 R)
• M26: 10,472,449 km (0.08 R)
• M27: 10,977,193 km (0.113 R)
• M28: 11,079,069 km (0.057 R)
• M29: 11,317,977 km (0.081 R)
• M30: 11,801,178 km (0.116 R)
• M31: 12,966,545 km (0.12 R)
• M32: 13,074,256 km (0.114 R)
• M33: 13,983,960 km (0.063 R)
• M34: 14,131,464 km (0.106 R)
• M35: 14,801,363 km (0.081 R)
• M36: 15,178,050 km (0.106 R)
• M37: 15,481,734 km (0.085 R)
• M38: 15,864,106 km (0.091 R)
• M39: 16,094,936 km (0.071 R)
• M40: 16,716,216 km (0.105 R)
• M41: 17,266,287 km (0.108 R)
• M42: 17,345,424 km (0.071 R)
• M43: 18,505,406 km (0.079 R)
• M44: 18,707,962 km (0.116 R)
• M45: 19,278,977 km (0.034 R)
• M46: 19,731,660 km (0.096 R)
• M47: 22,133,304 km (0.111 R)
• M48: 23,041,214 km (0.068 R)
• M49: 24,137,766 km (0.117 R)
• M50: 24,314,890 km (0.103 R)
• M51: 24,714,765 km (0.1 R)
• M52: 25,882,376 km (0.061 R)
• M53: 26,154,345 km (0.078 R)
• M54: 28,224,481 km (0.088 R)
• M55: 28,411,029 km (0.043 R)
• M56: 28,879,271 km (0.12 R)
• M57: 29,918,228 km (0.091 R)
• M58: 30,156,088 km (0.119 R)
• M59: 31,065,643 km (0.094 R)
• M60: 31,499,627 km (0.111 R)
• M61: 32,276,040 km (0.061 R)
• M62: 32,666,789 km (0.057 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: 252 - 15,087 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit