🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.7 AU - 2.8 AU

Year: 1186 Days

Day: 25.8 Hours

Environment

Temp: -60 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 4.09 AU - 5.17 AU

Year: 3501 Days

Day: 14.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 36,807,306 km

• M1: 1,506,151 km (0.068 R)
• M2: 1,686,118 km (0.103 R)

Asteroid Belt

Center: 6.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.7

Radius: 10.6

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 8.75 AU - 9.57 AU

Year: 9744 Days

Day: 5 Hours

Environment

Temp: -162 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 36,807,306 km

• M1: 227,838 km (0.045 R)
• M2: 341,831 km (0.066 R)
• M3: 566,677 km (0.098 R)
• M4: 698,024 km (0.031 R)
• M5: 1,089,222 km (0.069 R)
• M6: 1,543,551 km (0.075 R)
• M7: 1,637,349 km (0.114 R)
• M8: 1,971,251 km (0.104 R)
• M9: 2,220,032 km (0.101 R)
• M10: 2,702,486 km (0.103 R)
• M11: 3,511,062 km (0.091 R)
• M12: 3,968,084 km (0.09 R)
• M13: 4,336,543 km (0.118 R)
• M14: 5,022,150 km (0.111 R)
• M15: 5,507,595 km (0.057 R)
• M16: 5,800,209 km (0.084 R)
• M17: 6,188,415 km (0.112 R)
• M18: 6,309,440 km (0.075 R)
• M19: 6,584,999 km (0.07 R)
• M20: 6,801,916 km (0.079 R)
• M21: 7,693,370 km (0.107 R)
• M22: 8,386,157 km (0.097 R)
• M23: 8,453,177 km (0.111 R)
• M24: 8,520,347 km (0.049 R)
• M25: 8,689,093 km (0.116 R)
• M26: 9,030,027 km (0.119 R)
• M27: 10,365,188 km (0.103 R)
• M28: 10,437,144 km (0.097 R)
• M29: 10,799,620 km (0.044 R)
• M30: 11,686,286 km (0.116 R)
• M31: 11,761,235 km (0.078 R)
• M32: 12,252,215 km (0.073 R)
• M33: 12,442,952 km (0.064 R)
• M34: 12,634,587 km (0.031 R)
• M35: 12,943,208 km (0.103 R)
• M36: 13,176,431 km (0.086 R)
• M37: 13,607,572 km (0.112 R)
• M38: 14,928,521 km (0.109 R)
• M39: 15,173,114 km (0.11 R)
• M40: 15,914,820 km (0.06 R)
• M41: 15,997,847 km (0.107 R)
• M42: 16,457,711 km (0.115 R)
• M43: 16,541,934 km (0.108 R)
• M44: 17,562,042 km (0.095 R)
• M45: 17,820,248 km (0.06 R)
• M46: 18,427,615 km (0.099 R)
• M47: 18,558,663 km (0.066 R)
• M48: 18,865,638 km (0.096 R)
• M49: 19,130,127 km (0.07 R)
• M50: 20,110,442 km (0.116 R)
• M51: 20,879,076 km (0.045 R)
• M52: 21,565,281 km (0.065 R)
• M53: 21,657,284 km (0.117 R)
• M54: 21,980,565 km (0.062 R)
• M55: 22,538,415 km (0.097 R)
• M56: 23,668,029 km (0.061 R)
• M57: 24,383,256 km (0.104 R)
• M58: 24,479,298 km (0.12 R)
• M59: 24,767,723 km (0.105 R)
• M60: 25,154,134 km (0.101 R)
• M61: 26,129,063 km (0.063 R)
• M62: 27,265,259 km (0.075 R)
• M63: 27,564,455 km (0.026 R)
• M64: 28,115,573 km (0.087 R)
• M65: 28,974,415 km (0.11 R)
• M66: 30,562,845 km (0.079 R)
• M67: 32,021,723 km (0.117 R)
• M68: 32,337,375 km (0.12 R)
• M69: 32,812,647 km (0.116 R)
• M70: 33,823,630 km (0.119 R)
• M71: 33,930,592 km (0.093 R)
• M72: 34,575,060 km (0.084 R)
• M73: 35,658,148 km (0.105 R)
• M74: 36,752,307 km (0.119 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 556 - 11,876 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit