🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.48 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.1

Radius: 8.2

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.81 AU - 1.11 AU

Year: 638 Days

Day: 14.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 46,018,158 km

• M1: 115,789 km (0.041 R)
• M2: 196,123 km (0.085 R)
• M3: 323,730 km (0.033 R)
• M4: 374,743 km (0.033 R)
• M5: 425,756 km (0.046 R)
• M6: 479,461 km (0.071 R)
• M7: 551,418 km (0.119 R)
• M8: 615,296 km (0.041 R)
• M9: 669,151 km (0.107 R)
• M10: 720,463 km (0.085 R)
• M11: 813,663 km (0.072 R)
• M12: 1,007,841 km (0.058 R)
• M13: 1,072,467 km (0.089 R)
• M14: 1,211,593 km (0.076 R)
• M15: 1,335,011 km (0.102 R)
• M16: 1,400,984 km (0.106 R)
• M17: 1,525,001 km (0.075 R)
• M18: 1,676,394 km (0.105 R)
• M19: 1,814,473 km (0.056 R)
• M20: 1,881,941 km (0.109 R)
• M21: 1,943,875 km (0.041 R)
• M22: 2,012,989 km (0.062 R)
• M23: 2,153,461 km (0.113 R)
• M24: 2,218,536 km (0.089 R)
• M25: 2,290,792 km (0.081 R)
• M26: 2,350,482 km (0.12 R)
• M27: 2,437,697 km (0.119 R)
• M28: 2,525,960 km (0.069 R)
• M29: 2,663,889 km (0.118 R)
• M30: 2,783,268 km (0.102 R)
• M31: 2,868,539 km (0.079 R)
• M32: 2,976,250 km (0.12 R)
• M33: 3,092,786 km (0.097 R)
• M34: 3,225,779 km (0.097 R)
• M35: 3,285,468 km (0.053 R)
• M36: 3,353,087 km (0.064 R)
• M37: 3,597,230 km (0.098 R)
• M38: 3,682,501 km (0.07 R)
• M39: 3,752,663 km (0.111 R)
• M40: 3,823,422 km (0.092 R)
• M41: 3,902,560 km (0.12 R)
• M42: 3,974,217 km (0.104 R)
• M43: 4,046,323 km (0.104 R)
• M44: 4,110,949 km (0.035 R)
• M45: 4,200,110 km (0.105 R)
• M46: 4,331,008 km (0.055 R)
• M47: 4,513,368 km (0.06 R)
• M48: 4,639,180 km (0.106 R)
• M49: 4,748,984 km (0.076 R)
• M50: 4,834,255 km (0.12 R)
• M51: 4,885,567 km (0.114 R)
• M52: 5,040,700 km (0.094 R)
• M53: 5,110,114 km (0.07 R)
• M54: 5,162,473 km (0.072 R)
• M55: 5,223,808 km (0.09 R)
• M56: 5,373,556 km (0.034 R)
• M57: 5,758,920 km (0.037 R)
• M58: 5,822,499 km (0.102 R)
• M59: 5,904,628 km (0.069 R)
• M60: 6,339,509 km (0.08 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.8

Radius: 14.8

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.09 AU - 1.25 AU

Year: 858 Days

Day: 10.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 46,018,158 km

• M1: 205,697 km (0.073 R)
• M2: 360,830 km (0.099 R)
• M3: 497,712 km (0.078 R)
• M4: 746,942 km (0.098 R)
• M5: 862,731 km (0.101 R)
• M6: 1,071,270 km (0.098 R)
• M7: 1,172,548 km (0.066 R)
• M8: 1,358,498 km (0.12 R)
• M9: 1,469,350 km (0.082 R)
• M10: 1,634,506 km (0.059 R)
• M11: 1,768,396 km (0.051 R)
• M12: 1,867,430 km (0.1 R)
• M13: 1,968,558 km (0.117 R)
• M14: 2,119,802 km (0.062 R)
• M15: 2,233,795 km (0.064 R)
• M16: 2,485,269 km (0.109 R)
• M17: 2,632,025 km (0.088 R)
• M18: 2,826,353 km (0.11 R)
• M19: 2,943,637 km (0.1 R)
• M20: 3,108,644 km (0.112 R)
• M21: 3,210,969 km (0.108 R)
• M22: 3,381,061 km (0.091 R)
• M23: 3,690,879 km (0.093 R)
• M24: 3,809,510 km (0.12 R)
• M25: 3,949,683 km (0.107 R)
• M26: 4,091,502 km (0.112 R)
• M27: 4,245,288 km (0.074 R)
• M28: 4,474,622 km (0.12 R)
• M29: 4,718,766 km (0.108 R)
• M30: 4,880,331 km (0.082 R)
• M31: 5,000,010 km (0.113 R)
• M32: 5,342,888 km (0.104 R)
• M33: 5,466,306 km (0.089 R)
• M34: 5,704,765 km (0.07 R)
• M35: 5,888,771 km (0.079 R)
• M36: 6,145,032 km (0.035 R)
• M37: 6,369,429 km (0.073 R)
• M38: 6,464,722 km (0.088 R)
• M39: 6,560,465 km (0.076 R)
• M40: 6,753,446 km (0.067 R)
• M41: 6,887,187 km (0.075 R)
• M42: 6,997,291 km (0.117 R)
• M43: 7,368,593 km (0.116 R)
• M44: 7,657,765 km (0.119 R)
• M45: 8,182,555 km (0.116 R)
• M46: 8,325,271 km (0.067 R)
• M47: 8,455,870 km (0.038 R)
• M48: 8,600,232 km (0.114 R)
• M49: 8,825,078 km (0.091 R)
• M50: 8,944,756 km (0.118 R)
• M51: 9,105,424 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.5

Radius: 10.6

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.2 AU - 2.66 AU

Year: 2569 Days

Day: 14.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 46,018,158 km

• M1: 136,284 km (0.066 R)
• M2: 205,697 km (0.117 R)
• M3: 279,898 km (0.074 R)
• M4: 386,411 km (0.106 R)
• M5: 495,917 km (0.119 R)
• M6: 602,131 km (0.083 R)
• M7: 677,678 km (0.056 R)
• M8: 932,144 km (0.111 R)
• M9: 1,074,262 km (0.059 R)
• M10: 1,141,432 km (0.105 R)
• M11: 1,216,979 km (0.089 R)
• M12: 1,301,501 km (0.095 R)
• M13: 1,380,938 km (0.084 R)
• M14: 1,447,060 km (0.104 R)
• M15: 1,582,745 km (0.06 R)
• M16: 1,667,867 km (0.048 R)
• M17: 1,826,740 km (0.082 R)
• M18: 1,924,427 km (0.112 R)
• M19: 2,194,002 km (0.038 R)
• M20: 2,324,601 km (0.093 R)
• M21: 2,557,076 km (0.073 R)
• M22: 2,853,879 km (0.053 R)
• M23: 2,920,300 km (0.083 R)
• M24: 3,132,579 km (0.085 R)
• M25: 3,349,945 km (0.045 R)
• M26: 3,480,694 km (0.108 R)
• M27: 3,613,237 km (0.075 R)
• M28: 3,705,988 km (0.075 R)
• M29: 3,904,355 km (0.06 R)
• M30: 4,010,270 km (0.086 R)
• M31: 4,170,938 km (0.106 R)
• M32: 4,565,129 km (0.103 R)
• M33: 4,676,878 km (0.079 R)
• M34: 4,914,290 km (0.098 R)
• M35: 5,063,290 km (0.112 R)
• M36: 5,237,122 km (0.115 R)
• M37: 5,413,049 km (0.075 R)
• M38: 5,590,772 km (0.068 R)
• M39: 5,686,514 km (0.036 R)
• M40: 5,842,994 km (0.046 R)
• M41: 6,148,173 km (0.108 R)
• M42: 6,271,741 km (0.098 R)
• M43: 6,927,429 km (0.097 R)
• M44: 7,017,337 km (0.038 R)
• M45: 7,172,470 km (0.059 R)
• M46: 7,263,575 km (0.12 R)
• M47: 7,354,979 km (0.113 R)
• M48: 7,473,012 km (0.103 R)
• M49: 7,817,686 km (0.101 R)
• M50: 8,127,054 km (0.12 R)
• M51: 8,303,579 km (0.082 R)
• M52: 8,467,838 km (0.114 R)
• M53: 8,632,994 km (0.094 R)
• M54: 8,785,434 km (0.077 R)
• M55: 8,882,972 km (0.105 R)
• M56: 9,064,883 km (0.098 R)
• M57: 9,248,140 km (0.12 R)
• M58: 9,318,900 km (0.116 R)
• M59: 9,404,171 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 347.2

Radius: 5.2

Gravity: 12.84 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 7.21 AU - 7.27 AU

Year: 13213 Days

Day: 16 Hours

Environment

Temp: -229 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 46,018,158 km

• M1: 72,256 km (0.105 R)
• M2: 175,628 km (0.111 R)
• M3: 352,752 km (0.088 R)
• M4: 474,375 km (0.086 R)
• M5: 1,284,747 km (0.107 R)
• M6: 1,605,933 km (0.08 R)
• M7: 1,741,170 km (0.087 R)
• M8: 2,144,485 km (0.074 R)
• M9: 2,318,767 km (0.112 R)
• M10: 2,734,350 km (0.064 R)
• M11: 2,814,834 km (0.092 R)
• M12: 3,229,070 km (0.096 R)
• M13: 3,544,871 km (0.097 R)
• M14: 3,810,557 km (0.102 R)
• M15: 3,991,271 km (0.116 R)
• M16: 4,582,033 km (0.111 R)
• M17: 5,433,993 km (0.12 R)
• M18: 5,947,263 km (0.096 R)
• M19: 7,204,185 km (0.051 R)
• M20: 7,540,181 km (0.061 R)
• M21: 7,577,880 km (0.072 R)
• M22: 7,881,414 km (0.099 R)
• M23: 7,957,859 km (0.074 R)
• M24: 7,996,305 km (0.077 R)
• M25: 9,457,877 km (0.09 R)
• M26: 9,661,629 km (0.119 R)
• M27: 10,239,825 km (0.117 R)
• M28: 10,786,754 km (0.056 R)
• M29: 10,914,212 km (0.041 R)
• M30: 11,256,941 km (0.107 R)
• M31: 11,864,906 km (0.076 R)
• M32: 11,908,738 km (0.11 R)
• M33: 12,128,797 km (0.087 R)
• M34: 12,796,751 km (0.084 R)
• M35: 12,931,838 km (0.09 R)
• M36: 13,203,358 km (0.074 R)
• M37: 13,660,081 km (0.06 R)
• M38: 14,029,139 km (0.051 R)
• M39: 14,730,005 km (0.1 R)
• M40: 14,871,674 km (0.073 R)
• M41: 15,586,004 km (0.116 R)
• M42: 16,507,078 km (0.082 R)
• M43: 16,850,704 km (0.067 R)
• M44: 16,900,071 km (0.039 R)
• M45: 18,452,000 km (0.086 R)
• M46: 19,632,477 km (0.082 R)
• M47: 19,892,328 km (0.057 R)
• M48: 20,101,167 km (0.071 R)
• M49: 20,153,376 km (0.11 R)
• M50: 20,362,963 km (0.076 R)
• M51: 21,208,640 km (0.112 R)
• M52: 22,065,836 km (0.093 R)
• M53: 22,498,622 km (0.084 R)
• M54: 22,825,045 km (0.1 R)
• M55: 23,482,677 km (0.118 R)
• M56: 25,041,038 km (0.045 R)
• M57: 25,322,880 km (0.057 R)
• M58: 26,977,882 km (0.118 R)
• M59: 27,382,544 km (0.084 R)
• M60: 28,373,779 km (0.088 R)
• M61: 29,021,389 km (0.114 R)
• M62: 29,317,443 km (0.059 R)
• M63: 29,436,074 km (0.1 R)
• M64: 29,495,464 km (0.097 R)
• M65: 29,912,393 km (0.076 R)
• M66: 30,031,773 km (0.108 R)
• M67: 30,211,290 km (0.034 R)
• M68: 30,511,234 km (0.077 R)
• M69: 32,209,319 km (0.118 R)
• M70: 32,393,025 km (0.108 R)
• M71: 32,884,604 km (0.053 R)
• M72: 33,813,158 km (0.077 R)
• M73: 34,124,621 km (0.071 R)
• M74: 34,562,194 km (0.112 R)
• M75: 34,750,389 km (0.117 R)
• M76: 35,506,157 km (0.07 R)
• M77: 35,569,437 km (0.095 R)
• M78: 36,140,153 km (0.118 R)
• M79: 36,650,132 km (0.107 R)
• M80: 36,777,889 km (0.051 R)
• M81: 37,548,168 km (0.083 R)
• M82: 40,615,523 km (0.074 R)
• M83: 41,677,967 km (0.025 R)
• M84: 41,878,278 km (0.059 R)
• M85: 42,279,649 km (0.114 R)
• M86: 42,547,878 km (0.069 R)
• M87: 42,816,855 km (0.094 R)
• M88: 42,884,174 km (0.075 R)
• M89: 42,951,493 km (0.106 R)
• M90: 43,153,750 km (0.093 R)
• M91: 43,288,687 km (0.047 R)
• M92: 43,830,082 km (0.116 R)
• M93: 44,714,654 km (0.069 R)
• M94: 44,851,386 km (0.078 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 335 - 17,878 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit