🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.17 AU - 1.29 AU

Year: 498 Days

Day: 40.9 Hours

Environment

Temp: 18 °C

Axial Tilt: 0.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.28 AU - 1.76 AU

Year: 684 Days

Day: 27 Hours

Environment

Temp: -34 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,882,168 km

• M1: 26,628 km (0.105 R)

Asteroid Belt

Center: 8.9 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 16.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 924.7

Radius: 6.1

Gravity: 24.85 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 14.72 AU - 17.82 AU

Year: 23970 Days

Day: 24 Hours

Environment

Temp: -204 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 94,882,168 km

• M1: 82,877 km (0.048 R)
• M2: 335,997 km (0.041 R)
• M3: 575,353 km (0.106 R)
• M4: 880,683 km (0.119 R)
• M5: 1,402,929 km (0.097 R)
• M6: 1,666,520 km (0.095 R)
• M7: 1,941,930 km (0.102 R)
• M8: 2,713,257 km (0.103 R)
• M9: 2,927,630 km (0.116 R)
• M10: 3,704,342 km (0.07 R)
• M11: 4,037,048 km (0.095 R)
• M12: 4,956,327 km (0.113 R)
• M13: 6,754,493 km (0.029 R)
• M14: 10,825,052 km (0.112 R)
• M15: 11,161,647 km (0.117 R)
• M16: 13,951,946 km (0.082 R)
• M17: 16,725,341 km (0.051 R)
• M18: 21,384,118 km (0.059 R)
• M19: 24,580,875 km (0.107 R)
• M20: 30,017,710 km (0.079 R)
• M21: 31,085,390 km (0.109 R)
• M22: 37,413,679 km (0.097 R)
• M23: 41,202,694 km (0.101 R)
• M24: 42,022,939 km (0.081 R)
• M25: 43,358,100 km (0.101 R)
• M26: 44,377,760 km (0.058 R)
• M27: 52,540,567 km (0.113 R)
• M28: 59,540,401 km (0.099 R)
• M29: 60,167,815 km (0.082 R)
• M30: 66,686,392 km (0.07 R)
• M31: 70,347,950 km (0.065 R)
• M32: 73,419,942 km (0.092 R)
• M33: 73,900,451 km (0.062 R)
• M34: 76,827,034 km (0.098 R)
• M35: 86,870,885 km (0.075 R)
• M36: 89,033,921 km (0.095 R)
• M37: 89,306,787 km (0.119 R)
• M38: 90,128,828 km (0.085 R)
• M39: 91,509,915 km (0.047 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 18,075 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit