🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.5 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.3

Radius: 8.1

Gravity: 11.1 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.49 AU - 3.51 AU

Year: 3304 Days

Day: 10.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 15,230,219 km

• M1: 147,803 km (0.076 R)
• M2: 209,736 km (0.074 R)
• M3: 315,652 km (0.095 R)
• M4: 368,908 km (0.112 R)
• M5: 451,486 km (0.055 R)
• M6: 667,506 km (0.111 R)
• M7: 750,383 km (0.098 R)
• M8: 825,930 km (0.067 R)
• M9: 950,096 km (0.106 R)
• M10: 1,008,589 km (0.108 R)
• M11: 1,166,863 km (0.113 R)
• M12: 1,242,710 km (0.028 R)
• M13: 1,294,171 km (0.064 R)
• M14: 1,632,711 km (0.088 R)
• M15: 1,689,409 km (0.076 R)
• M16: 2,043,956 km (0.116 R)
• M17: 2,120,699 km (0.108 R)
• M18: 2,245,763 km (0.109 R)
• M19: 2,421,541 km (0.105 R)
• M20: 2,752,750 km (0.116 R)
• M21: 2,889,333 km (0.105 R)
• M22: 3,169,231 km (0.086 R)
• M23: 3,330,497 km (0.079 R)
• M24: 3,494,606 km (0.04 R)
• M25: 3,624,008 km (0.065 R)
• M26: 4,354,345 km (0.098 R)
• M27: 4,433,931 km (0.112 R)
• M28: 4,493,770 km (0.108 R)
• M29: 4,675,233 km (0.101 R)
• M30: 5,003,899 km (0.097 R)
• M31: 5,575,513 km (0.119 R)
• M32: 5,661,831 km (0.095 R)
• M33: 5,814,271 km (0.072 R)
• M34: 6,012,189 km (0.079 R)
• M35: 6,078,610 km (0.118 R)
• M36: 6,596,369 km (0.064 R)
• M37: 6,756,737 km (0.077 R)
• M38: 7,316,383 km (0.108 R)
• M39: 7,577,880 km (0.064 R)
• M40: 7,673,772 km (0.094 R)
• M41: 7,939,458 km (0.068 R)
• M42: 8,110,149 km (0.044 R)
• M43: 8,479,955 km (0.12 R)
• M44: 8,554,455 km (0.086 R)
• M45: 8,981,557 km (0.108 R)
• M46: 9,082,984 km (0.082 R)
• M47: 9,133,997 km (0.106 R)
• M48: 9,596,255 km (0.078 R)
• M49: 10,013,633 km (0.11 R)
• M50: 10,330,481 km (0.108 R)
• M51: 10,597,214 km (0.099 R)
• M52: 11,908,290 km (0.092 R)
• M53: 12,187,888 km (0.117 R)
• M54: 12,782,091 km (0.113 R)
• M55: 12,839,088 km (0.113 R)
• M56: 13,385,569 km (0.116 R)
• M57: 13,472,635 km (0.047 R)
• M58: 13,910,358 km (0.102 R)
• M59: 14,412,109 km (0.117 R)
• M60: 14,620,499 km (0.117 R)
• M61: 15,070,340 km (0.039 R)
• M62: 15,342,309 km (0.114 R)
• M63: 16,075,787 km (0.084 R)
• M64: 16,758,253 km (0.095 R)
• M65: 16,914,582 km (0.097 R)
• M66: 17,040,095 km (0.066 R)
• M67: 17,418,428 km (0.095 R)
• M68: 17,576,852 km (0.075 R)
• M69: 17,672,146 km (0.108 R)
• M70: 17,767,590 km (0.101 R)
• M71: 18,699,285 km (0.07 R)
• M72: 19,220,185 km (0.066 R)
• M73: 19,318,321 km (0.095 R)
• M74: 19,646,838 km (0.085 R)
• M75: 20,743,989 km (0.04 R)
• M76: 21,114,094 km (0.111 R)
• M77: 21,249,181 km (0.088 R)
• M78: 21,860,886 km (0.114 R)
• M79: 22,478,277 km (0.085 R)
• M80: 22,650,913 km (0.067 R)
• M81: 23,031,939 km (0.098 R)
• M82: 23,380,352 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.6

Radius: 11.1

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 4.89 AU - 5.17 AU

Year: 7173 Days

Day: 6.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 15,230,219 km

• M1: 142,567 km (0.094 R)
• M2: 227,987 km (0.101 R)
• M3: 358,736 km (0.117 R)
• M4: 553,662 km (0.103 R)
• M5: 739,013 km (0.08 R)
• M6: 933,042 km (0.102 R)
• M7: 1,023,549 km (0.056 R)
• M8: 1,130,661 km (0.073 R)
• M9: 1,431,053 km (0.084 R)
• M10: 1,598,603 km (0.082 R)
• M11: 1,887,028 km (0.118 R)
• M12: 2,020,618 km (0.116 R)
• M13: 2,315,326 km (0.118 R)
• M14: 2,513,394 km (0.102 R)
• M15: 2,868,838 km (0.108 R)
• M16: 3,023,373 km (0.102 R)
• M17: 3,524,227 km (0.111 R)
• M18: 3,732,018 km (0.091 R)
• M19: 3,901,064 km (0.079 R)
• M20: 4,029,568 km (0.099 R)
• M21: 4,290,916 km (0.116 R)
• M22: 4,830,366 km (0.12 R)
• M23: 5,367,422 km (0.119 R)
• M24: 5,486,652 km (0.049 R)
• M25: 5,558,608 km (0.078 R)
• M26: 5,800,957 km (0.119 R)
• M27: 5,898,943 km (0.056 R)
• M28: 6,523,365 km (0.117 R)
• M29: 6,650,822 km (0.066 R)
• M30: 7,090,490 km (0.094 R)
• M31: 7,300,526 km (0.117 R)
• M32: 7,592,840 km (0.104 R)
• M33: 7,753,957 km (0.112 R)
• M34: 8,052,255 km (0.12 R)
• M35: 8,134,235 km (0.1 R)
• M36: 8,800,394 km (0.065 R)
• M37: 9,111,558 km (0.11 R)
• M38: 9,254,274 km (0.098 R)
• M39: 9,978,776 km (0.06 R)
• M40: 10,096,360 km (0.067 R)
• M41: 10,691,311 km (0.034 R)
• M42: 10,902,394 km (0.104 R)
• M43: 11,791,005 km (0.107 R)
• M44: 11,915,470 km (0.061 R)
• M45: 12,734,668 km (0.102 R)
• M46: 12,894,439 km (0.083 R)
• M47: 12,990,481 km (0.054 R)
• M48: 13,442,117 km (0.113 R)
• M49: 13,767,941 km (0.072 R)
• M50: 14,394,158 km (0.119 R)
• M51: 14,493,939 km (0.09 R)
• M52: 15,435,807 km (0.059 R)
• M53: 15,777,040 km (0.063 R)
• M54: 15,948,629 km (0.053 R)
• M55: 16,293,602 km (0.025 R)
• M56: 16,397,572 km (0.086 R)
• M57: 16,640,968 km (0.09 R)
• M58: 16,885,710 km (0.112 R)
• M59: 17,378,485 km (0.1 R)
• M60: 17,626,818 km (0.069 R)
• M61: 17,911,951 km (0.119 R)
• M62: 19,250,553 km (0.12 R)
• M63: 20,098,773 km (0.107 R)
• M64: 20,434,022 km (0.107 R)
• M65: 20,846,314 km (0.091 R)
• M66: 21,185,751 km (0.097 R)
• M67: 21,450,988 km (0.093 R)
• M68: 22,561,453 km (0.118 R)
• M69: 22,677,392 km (0.058 R)
• M70: 23,416,405 km (0.115 R)
• M71: 24,559,482 km (0.106 R)
• M72: 24,758,298 km (0.097 R)
• M73: 24,957,862 km (0.034 R)
• M74: 25,157,874 km (0.077 R)
• M75: 26,531,930 km (0.08 R)
• M76: 26,981,622 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.1

Radius: 10.2

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 4.14 AU - 6.5 AU

Year: 7802 Days

Day: 8.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 15,230,219 km

• M1: 280,795 km (0.028 R)
• M2: 418,575 km (0.086 R)
• M3: 494,571 km (0.085 R)
• M4: 708,196 km (0.118 R)
• M5: 794,365 km (0.11 R)
• M6: 884,423 km (0.117 R)
• M7: 1,120,787 km (0.117 R)
• M8: 1,204,263 km (0.11 R)
• M9: 1,309,281 km (0.083 R)
• M10: 1,498,073 km (0.085 R)
• M11: 1,664,127 km (0.113 R)
• M12: 1,782,010 km (0.033 R)
• M13: 1,847,384 km (0.098 R)
• M14: 2,152,265 km (0.078 R)
• M15: 2,721,036 km (0.105 R)
• M16: 2,976,998 km (0.056 R)
• M17: 3,107,896 km (0.106 R)
• M18: 3,512,259 km (0.106 R)
• M19: 3,734,860 km (0.096 R)
• M20: 3,976,461 km (0.066 R)
• M21: 4,135,484 km (0.111 R)
• M22: 4,208,487 km (0.116 R)
• M23: 4,281,940 km (0.114 R)
• M24: 4,385,611 km (0.034 R)
• M25: 4,823,484 km (0.085 R)
• M26: 5,024,544 km (0.071 R)
• M27: 5,370,863 km (0.105 R)
• M28: 5,595,409 km (0.099 R)
• M29: 5,937,988 km (0.075 R)
• M30: 6,153,409 km (0.088 R)
• M31: 6,270,544 km (0.12 R)
• M32: 6,422,237 km (0.099 R)
• M33: 6,490,154 km (0.063 R)
• M34: 7,023,770 km (0.098 R)
• M35: 7,234,254 km (0.09 R)
• M36: 7,411,079 km (0.089 R)
• M37: 7,500,089 km (0.086 R)
• M38: 7,571,597 km (0.115 R)
• M39: 7,877,973 km (0.104 R)
• M40: 8,023,532 km (0.043 R)
• M41: 8,096,536 km (0.065 R)
• M42: 8,446,894 km (0.108 R)
• M43: 8,614,593 km (0.087 R)
• M44: 8,840,037 km (0.1 R)
• M45: 9,663,424 km (0.12 R)
• M46: 10,113,863 km (0.072 R)
• M47: 10,591,230 km (0.088 R)
• M48: 10,893,418 km (0.085 R)
• M49: 10,974,500 km (0.106 R)
• M50: 11,116,767 km (0.115 R)
• M51: 11,259,783 km (0.1 R)
• M52: 11,403,397 km (0.083 R)
• M53: 12,067,312 km (0.053 R)
• M54: 12,893,541 km (0.107 R)
• M55: 13,672,497 km (0.113 R)
• M56: 13,803,695 km (0.047 R)
• M57: 14,089,726 km (0.058 R)
• M58: 14,200,129 km (0.103 R)
• M59: 14,310,981 km (0.108 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 350 - 13,038 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit