🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.44 AU - 0.6 AU

Year: 144 Days

Day: 16.2 Hours

Environment

Temp: 139 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.57 AU - 0.59 AU

Year: 169 Days

Day: 42.2 Hours

Environment

Temp: 118 °C

Axial Tilt: 12.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.49 AU - 0.79 AU

Year: 196 Days

Day: 46 Hours

Environment

Temp: 175 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 16,981,263 km

• M1: 385,065 km (0.066 R)
• M2: 452,085 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.4

Radius: 12.5

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 4.31 AU - 6.17 AU

Year: 4593 Days

Day: 5.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 16,981,263 km

• M1: 161,416 km (0.071 R)
• M2: 305,479 km (0.116 R)
• M3: 384,467 km (0.085 R)
• M4: 679,623 km (0.11 R)
• M5: 769,232 km (0.064 R)
• M6: 1,008,738 km (0.108 R)
• M7: 1,132,905 km (0.119 R)
• M8: 1,334,862 km (0.108 R)
• M9: 1,516,025 km (0.105 R)
• M10: 1,637,947 km (0.119 R)
• M11: 1,951,205 km (0.113 R)
• M12: 2,047,845 km (0.084 R)
• M13: 2,411,966 km (0.111 R)
• M14: 2,529,102 km (0.094 R)
• M15: 2,989,564 km (0.095 R)
• M16: 3,101,912 km (0.028 R)
• M17: 3,359,669 km (0.048 R)
• M18: 3,759,544 km (0.095 R)
• M19: 3,881,018 km (0.052 R)
• M20: 4,034,804 km (0.071 R)
• M21: 4,143,562 km (0.042 R)
• M22: 4,300,789 km (0.102 R)
• M23: 4,508,281 km (0.071 R)
• M24: 4,767,983 km (0.103 R)
• M25: 5,066,281 km (0.106 R)
• M26: 5,768,494 km (0.101 R)
• M27: 6,229,704 km (0.058 R)
• M28: 6,373,916 km (0.11 R)
• M29: 6,574,228 km (0.098 R)
• M30: 6,665,932 km (0.068 R)
• M31: 7,018,534 km (0.068 R)
• M32: 7,131,181 km (0.064 R)
• M33: 7,282,275 km (0.1 R)
• M34: 7,530,009 km (0.098 R)
• M35: 7,664,647 km (0.082 R)
• M36: 8,073,348 km (0.119 R)
• M37: 8,230,875 km (0.09 R)
• M38: 8,529,173 km (0.104 R)
• M39: 8,891,649 km (0.08 R)
• M40: 9,403,722 km (0.112 R)
• M41: 9,528,038 km (0.077 R)
• M42: 9,925,370 km (0.057 R)
• M43: 10,094,266 km (0.091 R)
• M44: 10,242,817 km (0.073 R)
• M45: 10,435,050 km (0.118 R)
• M46: 10,714,648 km (0.095 R)
• M47: 10,801,265 km (0.064 R)
• M48: 10,953,257 km (0.118 R)
• M49: 11,303,466 km (0.12 R)
• M50: 11,413,570 km (0.097 R)
• M51: 12,717,913 km (0.078 R)
• M52: 12,947,546 km (0.093 R)
• M53: 13,062,886 km (0.098 R)
• M54: 13,248,238 km (0.103 R)
• M55: 13,364,475 km (0.113 R)
• M56: 13,691,796 km (0.044 R)
• M57: 13,927,113 km (0.05 R)
• M58: 14,069,081 km (0.063 R)
• M59: 14,163,926 km (0.094 R)
• M60: 14,282,857 km (0.086 R)
• M61: 14,954,701 km (0.091 R)
• M62: 15,148,580 km (0.092 R)
• M63: 15,441,043 km (0.092 R)
• M64: 15,759,836 km (0.11 R)
• M65: 16,130,540 km (0.056 R)
• M66: 16,279,539 km (0.114 R)
• M67: 16,453,971 km (0.098 R)
• M68: 16,930,739 km (0.1 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 20,474 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit