🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.71 AU - 3.95 AU

Year: 2610 Days

Day: 14.2 Hours

Environment

Temp: -108 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.78 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.6

Radius: 14.3

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.33 AU - 7.11 AU

Year: 4764 Days

Day: 14.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 77,725,433 km

• M1: 178,769 km (0.113 R)
• M2: 706,401 km (0.096 R)
• M3: 2,619,908 km (0.07 R)
• M4: 3,185,238 km (0.114 R)
• M5: 3,652,432 km (0.1 R)
• M6: 4,144,160 km (0.089 R)
• M7: 4,821,539 km (0.086 R)
• M8: 5,677,538 km (0.082 R)
• M9: 7,857,927 km (0.076 R)
• M10: 10,631,023 km (0.091 R)
• M11: 12,037,243 km (0.097 R)
• M12: 14,550,637 km (0.039 R)
• M13: 15,113,125 km (0.111 R)
• M14: 17,000,452 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.3

Radius: 8.7

Gravity: 12.01 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 6.38 AU - 6.66 AU

Year: 5798 Days

Day: 5.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 77,725,433 km

• M1: 108,309 km (0.075 R)
• M2: 750,084 km (0.083 R)
• M3: 1,114,055 km (0.047 R)
• M4: 1,556,267 km (0.11 R)
• M5: 1,869,525 km (0.09 R)
• M6: 2,427,973 km (0.117 R)
• M7: 2,775,489 km (0.057 R)
• M8: 3,240,439 km (0.097 R)
• M9: 3,525,573 km (0.048 R)
• M10: 4,378,430 km (0.109 R)
• M11: 5,423,072 km (0.111 R)
• M12: 5,795,122 km (0.11 R)
• M13: 6,765,265 km (0.101 R)
• M14: 7,957,111 km (0.106 R)
• M15: 8,769,876 km (0.081 R)
• M16: 9,110,062 km (0.092 R)
• M17: 9,592,215 km (0.087 R)
• M18: 10,464,969 km (0.072 R)
• M19: 10,799,620 km (0.097 R)
• M20: 12,001,340 km (0.092 R)
• M21: 12,959,514 km (0.077 R)
• M22: 13,910,358 km (0.108 R)
• M23: 25,080,532 km (0.052 R)
• M24: 25,594,251 km (0.118 R)
• M25: 26,820,205 km (0.078 R)
• M26: 31,320,708 km (0.052 R)
• M27: 31,916,556 km (0.045 R)
• M28: 35,115,707 km (0.086 R)
• M29: 35,650,968 km (0.052 R)
• M30: 35,974,847 km (0.042 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.9

Radius: 8.6

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 7.11 AU - 11.49 AU

Year: 9877 Days

Day: 6.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 77,725,433 km

• M1: 106,962 km (0.103 R)
• M2: 515,514 km (0.074 R)
• M3: 1,164,769 km (0.097 R)
• M4: 1,527,394 km (0.082 R)
• M5: 1,977,385 km (0.07 R)
• M6: 2,744,223 km (0.073 R)
• M7: 6,405,482 km (0.1 R)
• M8: 7,294,243 km (0.12 R)
• M9: 8,029,367 km (0.119 R)
• M10: 11,262,326 km (0.052 R)
• M11: 12,287,520 km (0.057 R)
• M12: 13,607,722 km (0.062 R)
• M13: 15,944,440 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 806.5

Radius: 7.4

Gravity: 14.73 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 12.87 AU - 15.93 AU

Year: 19030 Days

Day: 23.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 77,725,433 km

• M1: 93,199 km (0.094 R)
• M2: 364,720 km (0.102 R)
• M3: 685,607 km (0.114 R)
• M4: 1,178,682 km (0.078 R)
• M5: 2,495,442 km (0.084 R)
• M6: 6,933,113 km (0.06 R)
• M7: 7,166,336 km (0.107 R)
• M8: 9,622,584 km (0.093 R)
• M9: 10,882,497 km (0.071 R)
• M10: 11,980,097 km (0.115 R)
• M11: 13,008,283 km (0.116 R)
• M12: 16,860,877 km (0.111 R)
• M13: 17,198,519 km (0.1 R)
• M14: 17,974,633 km (0.077 R)
• M15: 19,136,560 km (0.104 R)
• M16: 21,215,970 km (0.103 R)
• M17: 23,861,908 km (0.099 R)
• M18: 25,817,750 km (0.111 R)
• M19: 28,469,073 km (0.041 R)
• M20: 30,168,804 km (0.101 R)
• M21: 36,229,164 km (0.083 R)
• M22: 37,789,918 km (0.077 R)
• M23: 38,513,822 km (0.062 R)
• M24: 39,394,804 km (0.081 R)
• M25: 48,785,362 km (0.032 R)
• M26: 52,637,058 km (0.096 R)
• M27: 55,935,541 km (0.104 R)
• M28: 56,875,614 km (0.117 R)
• M29: 58,594,344 km (0.059 R)
• M30: 60,939,291 km (0.118 R)
• M31: 64,779,169 km (0.05 R)
• M32: 70,072,989 km (0.1 R)
• M33: 77,492,744 km (0.083 R)
• M34: 77,725,369 km (0.085 R)

Kuiper Belt

Range: 31.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 16,756 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit