🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.6 AU - 0.6 AU

Year: 305 Days

Day: 44.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.5

Radius: 8.9

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.34 AU - 1.48 AU

Year: 1098 Days

Day: 12.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 74,974,500 km

• M1: 110,702 km (0.076 R)
• M2: 388,206 km (0.09 R)
• M3: 903,122 km (0.114 R)
• M4: 1,797,269 km (0.047 R)
• M5: 2,351,379 km (0.09 R)
• M6: 2,832,336 km (0.093 R)
• M7: 3,418,311 km (0.104 R)
• M8: 4,006,680 km (0.12 R)
• M9: 4,285,680 km (0.093 R)
• M10: 5,292,623 km (0.074 R)
• M11: 6,040,164 km (0.104 R)
• M12: 7,211,515 km (0.102 R)
• M13: 7,579,077 km (0.11 R)
• M14: 8,477,263 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.9

Radius: 9.6

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 4.67 AU - 5.43 AU

Year: 7445 Days

Day: 13.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 74,974,500 km

• M1: 119,529 km (0.046 R)
• M2: 610,359 km (0.119 R)
• M3: 1,438,533 km (0.085 R)
• M4: 1,858,454 km (0.119 R)
• M5: 2,527,905 km (0.034 R)
• M6: 3,164,743 km (0.117 R)
• M7: 3,835,390 km (0.093 R)
• M8: 4,973,680 km (0.099 R)
• M9: 5,818,310 km (0.083 R)
• M10: 6,388,876 km (0.029 R)
• M11: 10,905,984 km (0.05 R)
• M12: 11,430,923 km (0.112 R)
• M13: 12,173,826 km (0.094 R)
• M14: 13,213,830 km (0.086 R)
• M15: 13,700,771 km (0.078 R)
• M16: 15,410,825 km (0.081 R)
• M17: 16,440,806 km (0.107 R)
• M18: 17,645,368 km (0.08 R)
• M19: 18,236,130 km (0.045 R)
• M20: 20,300,730 km (0.105 R)
• M21: 21,095,394 km (0.074 R)
• M22: 24,080,470 km (0.083 R)
• M23: 25,548,773 km (0.095 R)
• M24: 26,304,841 km (0.083 R)
• M25: 27,423,234 km (0.051 R)
• M26: 30,497,920 km (0.117 R)
• M27: 30,968,554 km (0.065 R)
• M28: 32,021,275 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 35.7

Radius: 5.4

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 5.69 AU - 6.21 AU

Year: 9521 Days

Day: 15.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 74,974,500 km

• M1: 68,665 km (0.098 R)
• M2: 274,512 km (0.048 R)
• M3: 627,413 km (0.096 R)
• M4: 1,964,220 km (0.06 R)
• M5: 3,263,777 km (0.077 R)
• M6: 3,452,420 km (0.091 R)
• M7: 5,688,309 km (0.082 R)
• M8: 10,893,567 km (0.115 R)
• M9: 14,040,807 km (0.105 R)
• M10: 15,820,723 km (0.048 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 466.5

Radius: 5.7

Gravity: 14.36 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 9.29 AU - 12.57 AU

Year: 23705 Days

Day: 24.3 Hours

Environment

Temp: -225 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 74,974,500 km

• M1: 75,996 km (0.037 R)
• M2: 263,442 km (0.053 R)
• M3: 486,193 km (0.092 R)
• M4: 735,274 km (0.116 R)
• M5: 1,199,625 km (0.07 R)
• M6: 1,528,890 km (0.117 R)
• M7: 2,013,438 km (0.09 R)
• M8: 2,412,116 km (0.077 R)
• M9: 2,762,624 km (0.095 R)
• M10: 3,173,569 km (0.041 R)
• M11: 3,507,621 km (0.033 R)
• M12: 3,895,828 km (0.088 R)
• M13: 4,480,007 km (0.118 R)
• M14: 5,385,823 km (0.067 R)
• M15: 5,984,812 km (0.077 R)
• M16: 8,302,981 km (0.109 R)
• M17: 9,660,283 km (0.069 R)
• M18: 10,183,277 km (0.076 R)
• M19: 12,262,986 km (0.108 R)
• M20: 12,669,444 km (0.117 R)
• M21: 13,014,865 km (0.075 R)
• M22: 14,761,271 km (0.087 R)
• M23: 15,454,507 km (0.111 R)
• M24: 15,928,583 km (0.092 R)
• M25: 20,451,974 km (0.083 R)
• M26: 25,324,975 km (0.078 R)
• M27: 26,205,807 km (0.065 R)
• M28: 33,868,659 km (0.074 R)
• M29: 34,133,746 km (0.072 R)
• M30: 36,166,183 km (0.118 R)
• M31: 36,861,215 km (0.066 R)
• M32: 40,619,412 km (0.105 R)
• M33: 44,784,367 km (0.083 R)
• M34: 45,585,762 km (0.052 R)
• M35: 55,775,023 km (0.069 R)
• M36: 60,514,732 km (0.102 R)
• M37: 72,310,225 km (0.118 R)
• M38: 74,302,420 km (0.076 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 14,176 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit