🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.54 AU - 0.54 AU

Year: 153 Days

Day: 46.1 Hours

Environment

Temp: 209 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 27,681,065 km

• M1: 41,289 km (0.045 R)
• M2: 175,478 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.38 AU - 1.7 AU

Year: 736 Days

Day: 18.8 Hours

Environment

Temp: -57 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,681,065 km

• M1: 422,016 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.7

Radius: 11.1

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 5.9 AU - 6.76 AU

Year: 6132 Days

Day: 8.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 27,681,065 km

• M1: 188,194 km (0.111 R)
• M2: 264,339 km (0.097 R)
• M3: 342,430 km (0.038 R)
• M4: 577,897 km (0.055 R)
• M5: 657,782 km (0.12 R)
• M6: 733,329 km (0.075 R)
• M7: 913,145 km (0.1 R)
• M8: 1,008,738 km (0.064 R)
• M9: 1,221,167 km (0.102 R)
• M10: 1,295,368 km (0.106 R)
• M11: 1,504,955 km (0.101 R)
• M12: 1,619,696 km (0.102 R)
• M13: 1,773,483 km (0.102 R)
• M14: 2,290,643 km (0.09 R)
• M15: 2,450,712 km (0.11 R)
• M16: 2,697,848 km (0.112 R)
• M17: 3,579,727 km (0.035 R)
• M18: 3,672,628 km (0.074 R)
• M19: 3,892,537 km (0.108 R)
• M20: 4,645,463 km (0.078 R)
• M21: 5,021,402 km (0.047 R)
• M22: 5,143,025 km (0.025 R)
• M23: 5,857,505 km (0.116 R)
• M24: 5,985,710 km (0.084 R)
• M25: 6,621,950 km (0.119 R)
• M26: 6,736,542 km (0.102 R)
• M27: 6,851,732 km (0.056 R)
• M28: 6,967,521 km (0.116 R)
• M29: 7,240,387 km (0.119 R)
• M30: 7,938,112 km (0.099 R)
• M31: 8,039,539 km (0.111 R)
• M32: 8,223,245 km (0.093 R)
• M33: 8,346,364 km (0.118 R)
• M34: 9,461,467 km (0.1 R)
• M35: 9,612,262 km (0.119 R)
• M36: 9,742,113 km (0.101 R)
• M37: 9,981,768 km (0.108 R)
• M38: 10,847,192 km (0.094 R)
• M39: 11,186,330 km (0.095 R)
• M40: 11,506,171 km (0.039 R)
• M41: 13,006,188 km (0.106 R)
• M42: 13,852,314 km (0.075 R)
• M43: 13,999,219 km (0.072 R)
• M44: 14,517,277 km (0.1 R)
• M45: 15,091,882 km (0.104 R)
• M46: 15,293,540 km (0.065 R)
• M47: 15,470,664 km (0.097 R)
• M48: 15,597,672 km (0.068 R)
• M49: 15,801,425 km (0.058 R)
• M50: 16,186,041 km (0.094 R)
• M51: 16,314,994 km (0.074 R)
• M52: 16,392,486 km (0.049 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 56

Radius: 3.6

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 8.97 AU - 14.37 AU

Year: 15349 Days

Day: 17.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 107 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 27,681,065 km

• M1: 203,004 km (0.059 R)
• M2: 601,084 km (0.108 R)
• M3: 623,823 km (0.078 R)
• M4: 866,770 km (0.104 R)
• M5: 931,845 km (0.075 R)
• M6: 1,053,019 km (0.04 R)
• M7: 1,094,608 km (0.111 R)
• M8: 1,415,645 km (0.115 R)
• M9: 1,554,920 km (0.115 R)
• M10: 1,763,908 km (0.118 R)
• M11: 2,424,533 km (0.084 R)
• M12: 2,591,185 km (0.07 R)
• M13: 4,227,486 km (0.103 R)
• M14: 4,495,416 km (0.119 R)
• M15: 4,677,028 km (0.093 R)
• M16: 4,768,731 km (0.111 R)
• M17: 4,907,409 km (0.105 R)
• M18: 5,047,432 km (0.111 R)
• M19: 5,094,406 km (0.12 R)
• M20: 5,260,011 km (0.063 R)
• M21: 5,331,519 km (0.116 R)
• M22: 5,572,072 km (0.066 R)
• M23: 5,914,950 km (0.069 R)
• M24: 6,749,856 km (0.098 R)
• M25: 7,194,162 km (0.03 R)
• M26: 8,193,475 km (0.115 R)
• M27: 8,864,571 km (0.116 R)
• M28: 9,611,214 km (0.095 R)
• M29: 9,640,386 km (0.111 R)
• M30: 9,669,408 km (0.081 R)
• M31: 10,258,674 km (0.1 R)
• M32: 10,798,722 km (0.12 R)
• M33: 11,194,558 km (0.06 R)
• M34: 11,225,226 km (0.115 R)
• M35: 11,595,181 km (0.057 R)
• M36: 12,632,942 km (0.117 R)
• M37: 13,471,288 km (0.115 R)
• M38: 13,765,697 km (0.097 R)
• M39: 15,201,088 km (0.067 R)
• M40: 16,718,310 km (0.111 R)
• M41: 16,928,944 km (0.041 R)
• M42: 17,744,402 km (0.119 R)
• M43: 19,486,918 km (0.079 R)
• M44: 19,931,074 km (0.111 R)
• M45: 20,228,923 km (0.069 R)
• M46: 20,980,204 km (0.118 R)
• M47: 21,625,868 km (0.12 R)
• M48: 22,587,184 km (0.077 R)
• M49: 22,664,676 km (0.109 R)
• M50: 22,897,749 km (0.064 R)
• M51: 24,392,232 km (0.11 R)
• M52: 24,670,933 km (0.096 R)
• M53: 25,352,202 km (0.091 R)
• M54: 26,161,526 km (0.025 R)
• M55: 26,856,109 km (0.074 R)
• M56: 27,020,517 km (0.066 R)
• M57: 27,226,364 km (0.096 R)
• M58: 27,556,825 km (0.118 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 20,138 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit