🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.91 AU - 3.29 AU

Year: 2014 Days

Day: 13.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.07 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.3

Radius: 13

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 5.43 AU - 8.65 AU

Year: 6892 Days

Day: 5.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 78,840,975 km

• M1: 162,164 km (0.106 R)
• M2: 598,840 km (0.117 R)
• M3: 1,155,943 km (0.096 R)
• M4: 1,577,360 km (0.044 R)
• M5: 2,518,480 km (0.116 R)
• M6: 3,904,205 km (0.104 R)
• M7: 4,319,639 km (0.098 R)
• M8: 4,793,565 km (0.102 R)
• M9: 5,522,106 km (0.096 R)
• M10: 6,358,209 km (0.049 R)
• M11: 7,200,445 km (0.062 R)
• M12: 8,580,186 km (0.118 R)
• M13: 12,182,353 km (0.098 R)
• M14: 18,577,363 km (0.097 R)
• M15: 19,163,487 km (0.105 R)
• M16: 20,450,029 km (0.09 R)
• M17: 23,194,851 km (0.085 R)
• M18: 29,702,208 km (0.098 R)
• M19: 30,504,203 km (0.026 R)
• M20: 32,046,706 km (0.1 R)
• M21: 34,402,424 km (0.101 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 659.5

Radius: 4.9

Gravity: 27.47 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 13.66 AU - 16.4 AU

Year: 21499 Days

Day: 16.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 78,840,975 km

• M1: 61,934 km (0.069 R)
• M2: 759,658 km (0.115 R)
• M3: 934,538 km (0.088 R)
• M4: 1,096,403 km (0.053 R)
• M5: 2,996,296 km (0.084 R)
• M6: 3,324,214 km (0.095 R)
• M7: 4,486,889 km (0.071 R)
• M8: 4,990,286 km (0.09 R)
• M9: 5,333,164 km (0.102 R)
• M10: 5,981,372 km (0.113 R)
• M11: 6,771,697 km (0.058 R)
• M12: 7,003,125 km (0.095 R)
• M13: 7,829,504 km (0.093 R)
• M14: 8,503,891 km (0.119 R)
• M15: 9,160,177 km (0.039 R)
• M16: 10,884,442 km (0.118 R)
• M17: 13,383,624 km (0.084 R)
• M18: 15,431,918 km (0.062 R)
• M19: 16,323,072 km (0.113 R)
• M20: 19,665,986 km (0.047 R)
• M21: 21,695,880 km (0.107 R)
• M22: 23,020,120 km (0.118 R)
• M23: 25,716,472 km (0.071 R)
• M24: 25,940,869 km (0.058 R)
• M25: 26,736,580 km (0.116 R)
• M26: 28,978,005 km (0.095 R)
• M27: 30,082,337 km (0.083 R)
• M28: 33,965,449 km (0.107 R)
• M29: 38,902,627 km (0.114 R)
• M30: 40,396,362 km (0.106 R)
• M31: 42,865,175 km (0.091 R)
• M32: 48,784,015 km (0.081 R)
• M33: 52,837,370 km (0.095 R)
• M34: 53,564,565 km (0.116 R)
• M35: 59,623,279 km (0.111 R)
• M36: 60,411,211 km (0.072 R)
• M37: 63,223,950 km (0.069 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 13,681 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit