🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.38 AU - 1.92 AU

Year: 786 Days

Day: 30 Hours

Environment

Temp: -50 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,724,129 km

• M1: 239,207 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.8 AU - 2.82 AU

Year: 1302 Days

Day: 13.9 Hours

Environment

Temp: -85 °C

Axial Tilt: 49.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,724,129 km

• M1: 195,524 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.44 AU - 3.04 AU

Year: 1682 Days

Day: 13 Hours

Environment

Temp: -92 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,724,129 km

• M1: 2,034,232 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.3

Radius: 13.1

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.72 AU - 6.22 AU

Year: 4744 Days

Day: 8.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 21,724,129 km

• M1: 166,502 km (0.092 R)
• M2: 310,116 km (0.102 R)
• M3: 441,015 km (0.088 R)
• M4: 528,529 km (0.07 R)
• M5: 784,342 km (0.098 R)
• M6: 875,596 km (0.109 R)
• M7: 1,256,323 km (0.098 R)
• M8: 1,608,028 km (0.094 R)
• M9: 1,768,546 km (0.045 R)
• M10: 1,948,662 km (0.112 R)
• M11: 2,033,783 km (0.095 R)
• M12: 2,237,835 km (0.078 R)
• M13: 2,342,403 km (0.087 R)
• M14: 2,479,435 km (0.062 R)
• M15: 2,619,160 km (0.106 R)
• M16: 3,037,884 km (0.117 R)
• M17: 3,306,263 km (0.115 R)
• M18: 3,495,354 km (0.113 R)
• M19: 3,582,570 km (0.092 R)
• M20: 3,920,511 km (0.095 R)
• M21: 4,011,168 km (0.063 R)
• M22: 4,268,925 km (0.099 R)
• M23: 4,475,220 km (0.11 R)
• M24: 4,723,403 km (0.12 R)
• M25: 4,820,193 km (0.104 R)
• M26: 5,054,912 km (0.068 R)
• M27: 5,333,613 km (0.114 R)
• M28: 5,495,179 km (0.112 R)
• M29: 6,115,711 km (0.1 R)
• M30: 6,200,233 km (0.089 R)
• M31: 6,477,289 km (0.067 R)
• M32: 6,824,056 km (0.098 R)
• M33: 6,999,684 km (0.032 R)
• M34: 7,310,848 km (0.066 R)
• M35: 7,490,665 km (0.114 R)
• M36: 7,763,082 km (0.111 R)
• M37: 8,505,836 km (0.076 R)
• M38: 8,695,077 km (0.089 R)
• M39: 8,790,221 km (0.086 R)
• M40: 8,885,665 km (0.096 R)
• M41: 9,711,445 km (0.035 R)
• M42: 9,983,863 km (0.108 R)
• M43: 10,765,362 km (0.109 R)
• M44: 11,618,818 km (0.059 R)
• M45: 11,881,811 km (0.12 R)
• M46: 12,067,013 km (0.106 R)
• M47: 12,199,856 km (0.116 R)
• M48: 12,547,821 km (0.099 R)
• M49: 13,143,968 km (0.113 R)
• M50: 13,280,701 km (0.064 R)
• M51: 13,777,066 km (0.072 R)
• M52: 13,888,218 km (0.095 R)
• M53: 14,279,566 km (0.054 R)
• M54: 14,617,806 km (0.115 R)
• M55: 15,130,329 km (0.115 R)
• M56: 15,706,729 km (0.106 R)
• M57: 16,555,248 km (0.093 R)
• M58: 16,732,671 km (0.097 R)
• M59: 17,238,761 km (0.038 R)
• M60: 17,538,854 km (0.103 R)
• M61: 18,053,022 km (0.111 R)
• M62: 18,144,277 km (0.049 R)
• M63: 19,065,351 km (0.105 R)
• M64: 19,375,617 km (0.117 R)
• M65: 19,593,880 km (0.09 R)
• M66: 20,253,607 km (0.092 R)
• M67: 20,729,328 km (0.087 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: 520 - 17,329 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit