🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.82 AU - 1 AU

Year: 319 Days

Day: 25.4 Hours

Environment

Temp: 147 °C

Axial Tilt: 17.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.63 AU - 1.87 AU

Year: 850 Days

Day: 41.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,687,041 km

• M1: 692,339 km (0.091 R)

Asteroid Belt

Center: 3.24 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.9

Radius: 13.1

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.57 AU - 5.89 AU

Year: 3776 Days

Day: 12.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 21,687,041 km

• M1: 198,516 km (0.092 R)
• M2: 328,667 km (0.104 R)
• M3: 425,606 km (0.114 R)
• M4: 631,752 km (0.119 R)
• M5: 813,214 km (0.103 R)
• M6: 916,287 km (0.117 R)
• M7: 1,013,226 km (0.092 R)
• M8: 1,137,093 km (0.06 R)
• M9: 1,302,549 km (0.092 R)
• M10: 1,501,963 km (0.109 R)
• M11: 1,806,693 km (0.107 R)
• M12: 2,088,087 km (0.065 R)
• M13: 2,552,588 km (0.086 R)
• M14: 3,016,491 km (0.097 R)
• M15: 3,266,918 km (0.099 R)
• M16: 3,472,316 km (0.07 R)
• M17: 3,717,357 km (0.094 R)
• M18: 3,806,368 km (0.117 R)
• M19: 3,913,929 km (0.108 R)
• M20: 4,505,589 km (0.1 R)
• M21: 4,677,177 km (0.076 R)
• M22: 4,850,861 km (0.034 R)
• M23: 5,085,879 km (0.049 R)
• M24: 5,405,270 km (0.089 R)
• M25: 5,751,739 km (0.064 R)
• M26: 5,979,726 km (0.118 R)
• M27: 6,105,538 km (0.076 R)
• M28: 6,274,434 km (0.066 R)
• M29: 6,444,975 km (0.072 R)
• M30: 7,164,840 km (0.051 R)
• M31: 7,298,431 km (0.109 R)
• M32: 7,590,895 km (0.074 R)
• M33: 7,933,175 km (0.065 R)
• M34: 8,140,967 km (0.119 R)
• M35: 8,350,703 km (0.118 R)
• M36: 8,444,351 km (0.086 R)
• M37: 8,609,357 km (0.07 R)
• M38: 8,846,769 km (0.105 R)
• M39: 9,719,673 km (0.087 R)
• M40: 9,818,407 km (0.1 R)
• M41: 9,917,441 km (0.11 R)
• M42: 10,066,590 km (0.042 R)
• M43: 10,316,868 km (0.065 R)
• M44: 10,874,718 km (0.099 R)
• M45: 11,054,385 km (0.095 R)
• M46: 11,209,069 km (0.09 R)
• M47: 11,416,562 km (0.089 R)
• M48: 11,782,627 km (0.092 R)
• M49: 11,993,560 km (0.039 R)
• M50: 12,472,872 km (0.028 R)
• M51: 12,607,061 km (0.056 R)
• M52: 12,714,772 km (0.059 R)
• M53: 13,312,864 km (0.088 R)
• M54: 13,975,882 km (0.12 R)
• M55: 14,536,575 km (0.099 R)
• M56: 14,819,614 km (0.09 R)
• M57: 15,190,467 km (0.07 R)
• M58: 15,535,440 km (0.106 R)
• M59: 16,145,500 km (0.116 R)
• M60: 16,586,066 km (0.035 R)
• M61: 17,539,154 km (0.082 R)
• M62: 17,719,718 km (0.095 R)
• M63: 18,174,197 km (0.082 R)
• M64: 18,448,709 km (0.069 R)
• M65: 19,156,456 km (0.091 R)
• M66: 19,404,789 km (0.118 R)
• M67: 19,591,636 km (0.086 R)
• M68: 20,061,673 km (0.047 R)
• M69: 21,140,573 km (0.107 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 19,002 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit