🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.48 AU - 0.66 AU

Year: 165 Days

Day: 23.8 Hours

Environment

Temp: 143 °C

Axial Tilt: 120.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.16 AU - 1.66 AU

Year: 641 Days

Day: 37.1 Hours

Environment

Temp: -54 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.48 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.8

Radius: 14.2

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 6.89 AU - 8.19 AU

Year: 7927 Days

Day: 11.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 24,735,740 km

• M1: 178,769 km (0.08 R)
• M2: 612,154 km (0.104 R)
• M3: 753,225 km (0.087 R)
• M4: 1,631,963 km (0.059 R)
• M5: 1,777,971 km (0.081 R)
• M6: 1,913,207 km (0.094 R)
• M7: 2,005,359 km (0.09 R)
• M8: 2,115,015 km (0.108 R)
• M9: 2,422,887 km (0.077 R)
• M10: 2,956,503 km (0.089 R)
• M11: 3,246,423 km (0.098 R)
• M12: 3,489,071 km (0.116 R)
• M13: 3,660,510 km (0.064 R)
• M14: 3,873,986 km (0.11 R)
• M15: 4,212,078 km (0.119 R)
• M16: 4,559,893 km (0.03 R)
• M17: 4,768,881 km (0.085 R)
• M18: 5,045,487 km (0.101 R)
• M19: 5,305,488 km (0.081 R)
• M20: 6,227,311 km (0.108 R)
• M21: 6,366,287 km (0.089 R)
• M22: 6,529,947 km (0.1 R)
• M23: 6,718,590 km (0.067 R)
• M24: 6,957,049 km (0.12 R)
• M25: 7,368,892 km (0.118 R)
• M26: 7,565,613 km (0.098 R)
• M27: 8,191,231 km (0.112 R)
• M28: 8,807,575 km (0.049 R)
• M29: 9,599,097 km (0.089 R)
• M30: 10,276,177 km (0.039 R)
• M31: 10,385,832 km (0.068 R)
• M32: 10,551,287 km (0.111 R)
• M33: 10,661,990 km (0.097 R)
• M34: 10,912,716 km (0.119 R)
• M35: 11,221,785 km (0.114 R)
• M36: 11,334,731 km (0.114 R)
• M37: 11,676,413 km (0.107 R)
• M38: 12,224,091 km (0.064 R)
• M39: 12,780,296 km (0.11 R)
• M40: 13,285,039 km (0.063 R)
• M41: 13,464,706 km (0.102 R)
• M42: 13,796,364 km (0.076 R)
• M43: 13,947,907 km (0.053 R)
• M44: 14,222,270 km (0.09 R)
• M45: 14,776,230 km (0.05 R)
• M46: 14,869,280 km (0.115 R)
• M47: 15,055,979 km (0.11 R)
• M48: 15,400,054 km (0.089 R)
• M49: 15,746,971 km (0.074 R)
• M50: 16,160,160 km (0.116 R)
• M51: 16,352,094 km (0.093 R)
• M52: 16,576,940 km (0.089 R)
• M53: 16,997,310 km (0.098 R)
• M54: 17,192,535 km (0.115 R)
• M55: 17,290,372 km (0.082 R)
• M56: 17,650,903 km (0.081 R)
• M57: 17,881,583 km (0.106 R)
• M58: 18,013,977 km (0.094 R)
• M59: 18,613,266 km (0.069 R)
• M60: 18,780,965 km (0.029 R)
• M61: 19,016,582 km (0.057 R)
• M62: 19,117,710 km (0.057 R)
• M63: 19,660,900 km (0.06 R)
• M64: 19,865,849 km (0.106 R)
• M65: 20,105,954 km (0.092 R)
• M66: 20,209,027 km (0.104 R)
• M67: 20,901,366 km (0.105 R)
• M68: 21,215,521 km (0.112 R)
• M69: 21,390,700 km (0.113 R)
• M70: 21,742,405 km (0.057 R)
• M71: 22,025,295 km (0.05 R)
• M72: 22,416,194 km (0.109 R)
• M73: 22,666,172 km (0.077 R)
• M74: 24,258,342 km (0.118 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: 401 - 19,633 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit