🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.7 AU - 2.16 AU

Year: 970 Days

Day: 38 Hours

Environment

Temp: -52 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.2 AU - 3.42 AU

Year: 1704 Days

Day: 40.3 Hours

Environment

Temp: -89 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,522,591 km

• M1: 146,756 km (0.062 R)

Asteroid Belt

Center: 3.92 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323

Radius: 13

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 4.64 AU - 5.42 AU

Year: 4080 Days

Day: 10 Hours

Environment

Temp: -127 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 20,522,591 km

• M1: 185,202 km (0.101 R)
• M2: 289,322 km (0.091 R)
• M3: 382,522 km (0.09 R)
• M4: 546,930 km (0.088 R)
• M5: 657,333 km (0.096 R)
• M6: 914,641 km (0.12 R)
• M7: 1,127,070 km (0.03 R)
• M8: 1,452,595 km (0.091 R)
• M9: 1,626,727 km (0.115 R)
• M10: 2,010,147 km (0.078 R)
• M11: 2,135,061 km (0.078 R)
• M12: 2,378,307 km (0.104 R)
• M13: 2,600,609 km (0.035 R)
• M14: 2,768,159 km (0.108 R)
• M15: 2,892,176 km (0.06 R)
• M16: 3,002,429 km (0.096 R)
• M17: 3,114,029 km (0.118 R)
• M18: 3,574,492 km (0.095 R)
• M19: 3,710,027 km (0.097 R)
• M20: 3,864,711 km (0.107 R)
• M21: 4,056,645 km (0.072 R)
• M22: 4,180,512 km (0.099 R)
• M23: 5,006,742 km (0.054 R)
• M24: 5,409,459 km (0.1 R)
• M25: 5,605,133 km (0.093 R)
• M26: 5,822,948 km (0.078 R)
• M27: 5,942,925 km (0.108 R)
• M28: 6,328,439 km (0.058 R)
• M29: 6,493,296 km (0.084 R)
• M30: 6,659,499 km (0.071 R)
• M31: 6,869,385 km (0.116 R)
• M32: 7,188,327 km (0.094 R)
• M33: 7,274,196 km (0.096 R)
• M34: 7,381,907 km (0.117 R)
• M35: 7,468,524 km (0.098 R)
• M36: 7,686,638 km (0.061 R)
• M37: 8,308,666 km (0.098 R)
• M38: 8,489,380 km (0.1 R)
• M39: 8,580,186 km (0.107 R)
• M40: 8,946,850 km (0.03 R)
• M41: 9,039,302 km (0.11 R)
• M42: 9,483,009 km (0.118 R)
• M43: 9,600,892 km (0.089 R)
• M44: 10,807,100 km (0.102 R)
• M45: 10,955,052 km (0.107 R)
• M46: 11,278,034 km (0.103 R)
• M47: 11,478,345 km (0.03 R)
• M48: 11,730,418 km (0.119 R)
• M49: 12,086,311 km (0.103 R)
• M50: 12,394,184 km (0.073 R)
• M51: 12,834,899 km (0.094 R)
• M52: 13,044,186 km (0.117 R)
• M53: 13,254,521 km (0.079 R)
• M54: 13,465,903 km (0.101 R)
• M55: 13,572,117 km (0.088 R)
• M56: 13,838,701 km (0.069 R)
• M57: 14,458,485 km (0.098 R)
• M58: 14,867,485 km (0.071 R)
• M59: 15,474,553 km (0.093 R)
• M60: 15,725,130 km (0.106 R)
• M61: 15,921,103 km (0.086 R)
• M62: 16,005,177 km (0.055 R)
• M63: 17,343,779 km (0.05 R)
• M64: 17,517,163 km (0.078 R)
• M65: 17,982,562 km (0.039 R)
• M66: 18,599,503 km (0.112 R)
• M67: 18,777,076 km (0.072 R)
• M68: 18,866,087 km (0.059 R)
• M69: 18,955,247 km (0.113 R)
• M70: 19,223,476 km (0.048 R)
• M71: 19,403,143 km (0.048 R)
• M72: 19,854,330 km (0.114 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 10,426 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit