🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.51 AU - 0.75 AU

Year: 318 Days

Day: 40.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.07 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.8

Radius: 12.2

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.21 AU - 1.81 AU

Year: 1180 Days

Day: 5.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 18,164,089 km

• M1: 153,188 km (0.117 R)
• M2: 231,578 km (0.045 R)
• M3: 309,069 km (0.119 R)
• M4: 485,595 km (0.108 R)
• M5: 612,005 km (0.112 R)
• M6: 802,144 km (0.089 R)
• M7: 914,193 km (0.068 R)
• M8: 1,000,361 km (0.118 R)
• M9: 1,229,096 km (0.105 R)
• M10: 1,396,047 km (0.091 R)
• M11: 1,482,515 km (0.09 R)
• M12: 1,815,669 km (0.11 R)
• M13: 1,991,297 km (0.114 R)
• M14: 2,106,039 km (0.098 R)
• M15: 2,214,647 km (0.067 R)
• M16: 2,342,403 km (0.097 R)
• M17: 2,499,032 km (0.066 R)
• M18: 2,587,594 km (0.079 R)
• M19: 2,786,410 km (0.12 R)
• M20: 2,869,138 km (0.09 R)
• M21: 2,971,463 km (0.118 R)
• M22: 3,208,575 km (0.066 R)
• M23: 3,305,215 km (0.056 R)
• M24: 3,402,753 km (0.087 R)
• M25: 3,481,591 km (0.099 R)
• M26: 3,681,304 km (0.115 R)
• M27: 3,772,559 km (0.06 R)
• M28: 3,988,130 km (0.077 R)
• M29: 4,113,343 km (0.062 R)
• M30: 4,314,103 km (0.061 R)
• M31: 4,550,618 km (0.069 R)
• M32: 4,659,674 km (0.102 R)
• M33: 4,780,550 km (0.112 R)
• M34: 5,217,675 km (0.088 R)
• M35: 5,446,858 km (0.036 R)
• M36: 5,927,068 km (0.083 R)
• M37: 6,094,318 km (0.114 R)
• M38: 6,433,307 km (0.092 R)
• M39: 6,803,562 km (0.109 R)
• M40: 6,890,927 km (0.077 R)
• M41: 7,155,416 km (0.051 R)
• M42: 7,461,643 km (0.112 R)
• M43: 7,746,327 km (0.045 R)
• M44: 7,824,567 km (0.025 R)
• M45: 7,994,959 km (0.057 R)
• M46: 8,286,226 km (0.086 R)
• M47: 8,581,083 km (0.089 R)
• M48: 8,757,011 km (0.072 R)
• M49: 9,043,490 km (0.094 R)
• M50: 9,126,069 km (0.063 R)
• M51: 9,222,559 km (0.09 R)
• M52: 9,361,087 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.1

Radius: 12.3

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.67 AU - 3.81 AU

Year: 3708 Days

Day: 5.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 18,164,089 km

• M1: 153,487 km (0.114 R)
• M2: 378,931 km (0.116 R)
• M3: 607,218 km (0.108 R)
• M4: 801,097 km (0.072 R)
• M5: 977,772 km (0.064 R)
• M6: 1,137,093 km (0.066 R)
• M7: 1,241,513 km (0.085 R)
• M8: 1,404,275 km (0.111 R)
• M9: 2,011,493 km (0.119 R)
• M10: 2,100,952 km (0.066 R)
• M11: 2,257,432 km (0.06 R)
• M12: 2,404,337 km (0.047 R)
• M13: 2,485,868 km (0.091 R)
• M14: 2,568,446 km (0.083 R)
• M15: 2,864,500 km (0.068 R)
• M16: 2,980,289 km (0.115 R)
• M17: 3,171,924 km (0.088 R)
• M18: 3,306,861 km (0.118 R)
• M19: 3,428,634 km (0.077 R)
• M20: 3,930,385 km (0.048 R)
• M21: 4,222,998 km (0.1 R)
• M22: 4,489,133 km (0.091 R)
• M23: 4,573,506 km (0.103 R)
• M24: 5,178,480 km (0.097 R)
• M25: 5,391,806 km (0.108 R)
• M26: 5,882,487 km (0.092 R)
• M27: 6,067,989 km (0.106 R)
• M28: 6,311,833 km (0.067 R)
• M29: 6,559,119 km (0.053 R)
• M30: 6,655,011 km (0.056 R)
• M31: 6,965,277 km (0.065 R)
• M32: 7,579,825 km (0.113 R)
• M33: 7,863,163 km (0.083 R)
• M34: 8,067,664 km (0.089 R)
• M35: 8,253,165 km (0.091 R)
• M36: 8,398,574 km (0.047 R)
• M37: 9,656,991 km (0.075 R)
• M38: 9,898,143 km (0.107 R)
• M39: 10,052,678 km (0.099 R)
• M40: 10,453,750 km (0.095 R)
• M41: 10,724,073 km (0.117 R)
• M42: 10,814,580 km (0.09 R)
• M43: 11,225,525 km (0.113 R)
• M44: 11,595,181 km (0.064 R)
• M45: 11,688,082 km (0.119 R)
• M46: 12,015,701 km (0.062 R)
• M47: 12,157,071 km (0.086 R)
• M48: 12,393,735 km (0.06 R)
• M49: 12,727,787 km (0.089 R)
• M50: 13,161,621 km (0.076 R)
• M51: 13,258,710 km (0.067 R)
• M52: 13,453,636 km (0.095 R)
• M53: 13,920,381 km (0.111 R)
• M54: 14,367,380 km (0.112 R)
• M55: 14,592,674 km (0.108 R)
• M56: 15,021,421 km (0.052 R)
• M57: 15,199,144 km (0.106 R)
• M58: 15,301,020 km (0.036 R)
• M59: 15,454,358 km (0.103 R)
• M60: 15,608,144 km (0.032 R)
• M61: 15,788,110 km (0.114 R)
• M62: 16,202,347 km (0.062 R)
• M63: 16,567,665 km (0.109 R)
• M64: 17,014,963 km (0.06 R)
• M65: 17,546,334 km (0.075 R)
• M66: 17,706,703 km (0.073 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 17,184 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit