🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.46 AU - 0.76 AU

Year: 167 Days

Day: 14 Hours

Environment

Temp: 233 °C

Axial Tilt: 10.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,770,292 km

• M1: 189,541 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 4.28 AU - 4.38 AU

Year: 3152 Days

Day: 45.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 12.35 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 20.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 294.3

Radius: 4.8

Gravity: 12.77 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 15.56 AU - 25.16 AU

Year: 32140 Days

Day: 16.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 78,770,292 km

• M1: 79,586 km (0.104 R)
• M2: 138,378 km (0.1 R)
• M3: 176,376 km (0.065 R)
• M4: 219,011 km (0.103 R)
• M5: 468,690 km (0.104 R)
• M6: 811,120 km (0.064 R)
• M7: 1,047,335 km (0.062 R)
• M8: 1,975,889 km (0.09 R)
• M9: 2,184,877 km (0.099 R)
• M10: 2,970,565 km (0.101 R)
• M11: 3,331,694 km (0.074 R)
• M12: 4,316,048 km (0.112 R)
• M13: 4,360,778 km (0.056 R)
• M14: 4,586,671 km (0.107 R)
• M15: 6,070,682 km (0.105 R)
• M16: 6,120,797 km (0.036 R)
• M17: 7,526,418 km (0.096 R)
• M18: 7,688,433 km (0.081 R)
• M19: 7,742,737 km (0.105 R)
• M20: 8,404,259 km (0.101 R)
• M21: 9,663,274 km (0.038 R)
• M22: 10,314,624 km (0.096 R)
• M23: 10,374,612 km (0.114 R)
• M24: 10,494,739 km (0.068 R)
• M25: 10,736,490 km (0.08 R)
• M26: 10,918,999 km (0.103 R)
• M27: 11,163,891 km (0.099 R)
• M28: 12,993,173 km (0.109 R)
• M29: 13,057,949 km (0.043 R)
• M30: 15,458,247 km (0.055 R)
• M31: 16,427,641 km (0.116 R)
• M32: 17,631,007 km (0.091 R)
• M33: 20,874,887 km (0.116 R)
• M34: 23,189,166 km (0.117 R)
• M35: 23,978,594 km (0.109 R)
• M36: 26,317,108 km (0.117 R)
• M37: 28,138,911 km (0.104 R)
• M38: 29,574,452 km (0.075 R)
• M39: 31,467,164 km (0.06 R)
• M40: 33,044,674 km (0.087 R)
• M41: 33,753,917 km (0.059 R)
• M42: 33,842,928 km (0.091 R)
• M43: 34,289,178 km (0.12 R)
• M44: 39,137,945 km (0.083 R)
• M45: 43,516,375 km (0.074 R)
• M46: 44,098,760 km (0.097 R)
• M47: 44,586,000 km (0.049 R)
• M48: 44,683,687 km (0.086 R)
• M49: 45,271,308 km (0.109 R)
• M50: 49,051,646 km (0.111 R)
• M51: 49,253,304 km (0.064 R)
• M52: 54,386,007 km (0.081 R)
• M53: 58,185,194 km (0.089 R)
• M54: 59,040,894 km (0.059 R)
• M55: 59,577,950 km (0.113 R)
• M56: 60,548,691 km (0.094 R)
• M57: 61,090,235 km (0.073 R)
• M58: 62,178,111 km (0.098 R)
• M59: 62,724,442 km (0.112 R)
• M60: 63,711,788 km (0.085 R)
• M61: 64,483,265 km (0.048 R)
• M62: 65,258,032 km (0.118 R)
• M63: 68,725,262 km (0.057 R)
• M64: 77,357,807 km (0.098 R)
• M65: 78,298,478 km (0.11 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 18,358 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit