🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.6

Radius: 12.7

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.49 AU - 0.55 AU

Year: 254 Days

Day: 9.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 16,612,494 km

• M1: 167,550 km (0.093 R)
• M2: 314,904 km (0.084 R)
• M3: 431,889 km (0.118 R)
• M4: 592,707 km (0.042 R)
• M5: 677,080 km (0.11 R)
• M6: 825,032 km (0.104 R)
• M7: 910,752 km (0.093 R)
• M8: 1,011,132 km (0.112 R)
• M9: 1,127,669 km (0.087 R)
• M10: 1,224,309 km (0.08 R)
• M11: 1,409,212 km (0.063 R)
• M12: 1,518,568 km (0.118 R)
• M13: 1,626,428 km (0.094 R)
• M14: 1,817,016 km (0.096 R)
• M15: 1,912,758 km (0.115 R)
• M16: 2,015,083 km (0.065 R)
• M17: 2,104,393 km (0.102 R)
• M18: 2,225,568 km (0.063 R)
• M19: 2,354,371 km (0.118 R)
• M20: 2,464,625 km (0.1 R)
• M21: 2,560,517 km (0.088 R)
• M22: 2,668,527 km (0.116 R)
• M23: 2,816,928 km (0.103 R)
• M24: 3,122,108 km (0.065 R)
• M25: 3,202,890 km (0.096 R)
• M26: 3,331,545 km (0.062 R)
• M27: 3,414,272 km (0.064 R)
• M28: 3,533,651 km (0.086 R)
• M29: 3,660,510 km (0.108 R)
• M30: 3,758,347 km (0.11 R)
• M31: 3,919,015 km (0.116 R)
• M32: 4,019,096 km (0.109 R)
• M33: 4,107,359 km (0.119 R)
• M34: 4,202,653 km (0.086 R)
• M35: 4,363,321 km (0.094 R)
• M36: 4,473,575 km (0.049 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.7

Radius: 13.3

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.41 AU - 1.41 AU

Year: 1136 Days

Day: 6.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 16,612,494 km

• M1: 180,415 km (0.106 R)
• M2: 287,078 km (0.054 R)
• M3: 382,821 km (0.044 R)
• M4: 489,634 km (0.047 R)
• M5: 641,775 km (0.06 R)
• M6: 738,565 km (0.118 R)
• M7: 833,859 km (0.118 R)
• M8: 1,143,377 km (0.104 R)
• M9: 1,342,790 km (0.112 R)
• M10: 1,600,398 km (0.041 R)
• M11: 1,969,606 km (0.115 R)
• M12: 2,071,332 km (0.087 R)
• M13: 2,227,363 km (0.072 R)
• M14: 2,317,570 km (0.091 R)
• M15: 2,430,816 km (0.111 R)
• M16: 2,759,034 km (0.062 R)
• M17: 2,919,851 km (0.09 R)
• M18: 3,013,200 km (0.119 R)
• M19: 3,101,762 km (0.099 R)
• M20: 3,287,413 km (0.094 R)
• M21: 3,378,668 km (0.082 R)
• M22: 3,507,771 km (0.063 R)
• M23: 3,607,253 km (0.031 R)
• M24: 3,701,500 km (0.096 R)
• M25: 4,040,938 km (0.107 R)
• M26: 4,171,686 km (0.082 R)
• M27: 4,350,456 km (0.079 R)
• M28: 4,565,727 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.1

Radius: 12.5

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.2 AU - 3.1 AU

Year: 2926 Days

Day: 11.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 16,612,494 km

• M1: 177,124 km (0.042 R)
• M2: 272,567 km (0.095 R)
• M3: 486,791 km (0.094 R)
• M4: 614,698 km (0.052 R)
• M5: 723,455 km (0.095 R)
• M6: 953,686 km (0.119 R)
• M7: 1,036,115 km (0.09 R)
• M8: 1,228,498 km (0.098 R)
• M9: 1,518,418 km (0.074 R)
• M10: 1,694,196 km (0.033 R)
• M11: 1,958,835 km (0.117 R)
• M12: 2,287,052 km (0.075 R)
• M13: 2,464,326 km (0.047 R)
• M14: 2,580,713 km (0.059 R)
• M15: 2,805,708 km (0.087 R)
• M16: 3,023,523 km (0.106 R)
• M17: 3,148,437 km (0.117 R)
• M18: 3,275,296 km (0.074 R)
• M19: 3,360,716 km (0.118 R)
• M20: 3,446,885 km (0.119 R)
• M21: 3,844,366 km (0.065 R)
• M22: 4,523,391 km (0.12 R)
• M23: 4,602,977 km (0.115 R)
• M24: 4,844,428 km (0.095 R)
• M25: 5,731,244 km (0.116 R)
• M26: 6,469,360 km (0.064 R)
• M27: 6,849,787 km (0.074 R)
• M28: 6,978,292 km (0.12 R)
• M29: 7,070,444 km (0.059 R)
• M30: 7,481,240 km (0.109 R)
• M31: 7,918,963 km (0.066 R)
• M32: 8,034,602 km (0.101 R)
• M33: 8,131,392 km (0.047 R)
• M34: 8,286,974 km (0.11 R)
• M35: 8,404,408 km (0.075 R)
• M36: 8,581,532 km (0.111 R)
• M37: 8,919,474 km (0.11 R)
• M38: 9,241,558 km (0.064 R)
• M39: 9,506,047 km (0.03 R)
• M40: 9,608,372 km (0.098 R)
• M41: 9,814,368 km (0.08 R)
• M42: 10,042,655 km (0.097 R)
• M43: 10,230,699 km (0.071 R)
• M44: 10,610,379 km (0.107 R)
• M45: 10,759,228 km (0.075 R)
• M46: 10,866,041 km (0.084 R)
• M47: 10,973,153 km (0.042 R)
• M48: 11,080,565 km (0.091 R)
• M49: 11,318,425 km (0.108 R)
• M50: 11,492,408 km (0.067 R)
• M51: 11,820,925 km (0.065 R)
• M52: 11,953,169 km (0.078 R)
• M53: 12,063,871 km (0.055 R)
• M54: 12,263,884 km (0.107 R)
• M55: 12,577,291 km (0.103 R)
• M56: 13,303,290 km (0.037 R)
• M57: 13,395,143 km (0.067 R)
• M58: 13,556,110 km (0.116 R)
• M59: 13,671,600 km (0.114 R)
• M60: 13,880,139 km (0.113 R)
• M61: 14,136,550 km (0.118 R)
• M62: 15,466,026 km (0.028 R)
• M63: 15,562,517 km (0.039 R)
• M64: 16,096,880 km (0.108 R)
• M65: 16,489,276 km (0.076 R)
• M66: 16,612,544 km (0.067 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 11,416 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit