🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.23 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531.2

Radius: 9.5

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.08 AU - 2.84 AU

Year: 2663 Days

Day: 14.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 49,214,469 km

• M1: 138,976 km (0.075 R)
• M2: 198,516 km (0.062 R)
• M3: 302,636 km (0.112 R)
• M4: 364,570 km (0.074 R)
• M5: 425,157 km (0.113 R)
• M6: 497,563 km (0.117 R)
• M7: 559,047 km (0.114 R)
• M8: 623,524 km (0.085 R)
• M9: 787,932 km (0.052 R)
• M10: 852,259 km (0.115 R)
• M11: 1,026,541 km (0.095 R)
• M12: 1,107,772 km (0.074 R)
• M13: 1,180,776 km (0.101 R)
• M14: 1,266,346 km (0.116 R)
• M15: 1,332,019 km (0.04 R)
• M16: 1,421,329 km (0.105 R)
• M17: 1,547,590 km (0.077 R)
• M18: 1,860,998 km (0.078 R)
• M19: 2,025,406 km (0.04 R)
• M20: 2,327,892 km (0.071 R)
• M21: 2,436,501 km (0.069 R)
• M22: 2,588,791 km (0.099 R)
• M23: 2,902,797 km (0.106 R)
• M24: 2,990,461 km (0.105 R)
• M25: 3,108,943 km (0.109 R)
• M26: 3,168,782 km (0.095 R)
• M27: 3,274,398 km (0.104 R)
• M28: 3,504,779 km (0.112 R)
• M29: 3,582,719 km (0.092 R)
• M30: 3,836,138 km (0.037 R)
• M31: 4,095,541 km (0.044 R)
• M32: 4,512,171 km (0.042 R)
• M33: 4,734,324 km (0.067 R)
• M34: 5,100,689 km (0.07 R)
• M35: 5,224,855 km (0.101 R)
• M36: 5,404,073 km (0.098 R)
• M37: 5,548,884 km (0.114 R)
• M38: 5,991,096 km (0.085 R)
• M39: 6,159,842 km (0.07 R)
• M40: 6,292,236 km (0.11 R)
• M41: 6,444,676 km (0.117 R)
• M42: 6,540,569 km (0.118 R)
• M43: 6,636,910 km (0.103 R)
• M44: 6,811,640 km (0.083 R)
• M45: 6,948,522 km (0.05 R)
• M46: 7,344,807 km (0.092 R)
• M47: 7,667,190 km (0.088 R)
• M48: 7,748,571 km (0.114 R)
• M49: 8,388,551 km (0.047 R)
• M50: 8,725,445 km (0.075 R)
• M51: 9,131,454 km (0.07 R)
• M52: 9,239,164 km (0.11 R)
• M53: 9,917,441 km (0.101 R)
• M54: 10,408,421 km (0.094 R)
• M55: 10,793,337 km (0.069 R)
• M56: 11,344,605 km (0.037 R)
• M57: 11,414,168 km (0.083 R)
• M58: 11,928,635 km (0.076 R)
• M59: 12,546,474 km (0.059 R)
• M60: 12,642,366 km (0.046 R)
• M61: 13,004,393 km (0.099 R)
• M62: 13,101,632 km (0.116 R)
• M63: 13,370,010 km (0.114 R)
• M64: 13,517,065 km (0.103 R)
• M65: 13,738,919 km (0.11 R)
• M66: 14,011,486 km (0.096 R)
• M67: 15,120,006 km (0.095 R)
• M68: 15,478,592 km (0.074 R)
• M69: 15,607,396 km (0.072 R)
• M70: 16,178,112 km (0.075 R)
• M71: 16,256,501 km (0.042 R)
• M72: 16,439,759 km (0.061 R)
• M73: 16,518,597 km (0.088 R)
• M74: 16,914,433 km (0.107 R)
• M75: 17,447,001 km (0.101 R)
• M76: 17,527,335 km (0.103 R)
• M77: 17,715,380 km (0.119 R)
• M78: 17,796,163 km (0.079 R)
• M79: 17,904,023 km (0.093 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 911.8

Radius: 5.8

Gravity: 27.1 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 5.43 AU - 7.08 AU

Year: 10785 Days

Day: 15.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 49,214,469 km

• M1: 374,443 km (0.103 R)
• M2: 450,439 km (0.089 R)
• M3: 728,841 km (0.093 R)
• M4: 865,723 km (0.099 R)
• M5: 1,617,602 km (0.04 R)
• M6: 1,849,778 km (0.08 R)
• M7: 1,956,441 km (0.04 R)
• M8: 2,037,673 km (0.041 R)
• M9: 2,578,618 km (0.11 R)
• M10: 2,911,175 km (0.102 R)
• M11: 3,129,887 km (0.098 R)
• M12: 3,321,671 km (0.112 R)
• M13: 3,583,318 km (0.088 R)
• M14: 3,885,655 km (0.092 R)
• M15: 4,301,388 km (0.055 R)
• M16: 4,514,565 km (0.111 R)
• M17: 5,062,691 km (0.081 R)
• M18: 5,250,137 km (0.09 R)
• M19: 5,516,272 km (0.113 R)
• M20: 6,022,212 km (0.07 R)
• M21: 6,502,271 km (0.088 R)
• M22: 6,953,159 km (0.038 R)
• M23: 7,203,437 km (0.107 R)
• M24: 7,499,042 km (0.088 R)
• M25: 7,669,883 km (0.098 R)
• M26: 7,755,602 km (0.077 R)
• M27: 8,233,568 km (0.12 R)
• M28: 8,453,925 km (0.069 R)
• M29: 9,126,667 km (0.048 R)
• M30: 9,446,507 km (0.095 R)
• M31: 9,816,463 km (0.079 R)
• M32: 9,863,137 km (0.09 R)
• M33: 9,909,662 km (0.083 R)
• M34: 10,238,478 km (0.072 R)
• M35: 12,789,720 km (0.11 R)
• M36: 12,942,609 km (0.03 R)
• M37: 13,508,538 km (0.074 R)
• M38: 14,135,054 km (0.114 R)
• M39: 15,200,191 km (0.053 R)
• M40: 15,254,046 km (0.101 R)
• M41: 15,796,937 km (0.115 R)
• M42: 16,346,111 km (0.1 R)
• M43: 16,623,016 km (0.092 R)
• M44: 16,789,818 km (0.08 R)
• M45: 16,957,367 km (0.108 R)
• M46: 17,069,267 km (0.069 R)
• M47: 18,087,729 km (0.05 R)
• M48: 19,067,745 km (0.095 R)
• M49: 19,125,938 km (0.055 R)
• M50: 20,361,317 km (0.073 R)
• M51: 21,440,516 km (0.105 R)
• M52: 21,501,104 km (0.113 R)
• M53: 21,682,865 km (0.106 R)
• M54: 21,804,488 km (0.103 R)
• M55: 22,109,219 km (0.103 R)
• M56: 22,476,930 km (0.098 R)
• M57: 24,851,647 km (0.119 R)
• M58: 25,297,748 km (0.117 R)
• M59: 25,810,719 km (0.097 R)
• M60: 26,847,133 km (0.085 R)
• M61: 27,831,038 km (0.105 R)
• M62: 30,104,627 km (0.111 R)
• M63: 31,263,561 km (0.027 R)
• M64: 31,952,160 km (0.098 R)
• M65: 32,298,180 km (0.117 R)
• M66: 33,203,995 km (0.081 R)
• M67: 34,259,558 km (0.101 R)
• M68: 35,612,222 km (0.104 R)
• M69: 38,884,825 km (0.091 R)
• M70: 40,295,234 km (0.038 R)
• M71: 40,369,883 km (0.073 R)
• M72: 40,744,177 km (0.084 R)
• M73: 41,194,616 km (0.034 R)
• M74: 42,024,884 km (0.085 R)
• M75: 42,252,273 km (0.091 R)
• M76: 44,935,161 km (0.065 R)
• M77: 45,090,145 km (0.074 R)
• M78: 46,101,725 km (0.031 R)
• M79: 46,649,553 km (0.11 R)
• M80: 46,885,020 km (0.073 R)
• M81: 47,120,786 km (0.089 R)
• M82: 47,988,903 km (0.109 R)
• M83: 49,260,933 km (0.063 R)
• M84: 49,740,843 km (0.069 R)
• M85: 50,383,067 km (0.069 R)
• M86: 51,108,916 km (0.084 R)
• M87: 52,163,431 km (0.071 R)
• M88: 52,244,812 km (0.105 R)
• M89: 52,407,874 km (0.092 R)
• M90: 52,570,936 km (0.119 R)
• M91: 53,389,086 km (0.119 R)
• M92: 54,211,426 km (0.079 R)
• M93: 55,120,981 km (0.11 R)
• M94: 55,286,735 km (0.029 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 224.5

Radius: 5.1

Gravity: 8.63 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 8.72 AU - 8.98 AU

Year: 18173 Days

Day: 15.8 Hours

Environment

Temp: -241 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 49,214,469 km

• M1: 71,508 km (0.055 R)
• M2: 128,056 km (0.114 R)
• M3: 318,793 km (0.097 R)
• M4: 413,189 km (0.119 R)
• M5: 629,508 km (0.102 R)
• M6: 680,222 km (0.074 R)
• M7: 896,839 km (0.093 R)
• M8: 954,285 km (0.045 R)
• M9: 1,368,372 km (0.086 R)
• M10: 1,783,805 km (0.076 R)
• M11: 2,132,218 km (0.114 R)
• M12: 2,777,284 km (0.119 R)
• M13: 2,833,683 km (0.114 R)
• M14: 3,091,889 km (0.111 R)
• M15: 3,150,232 km (0.045 R)
• M16: 3,209,024 km (0.076 R)
• M17: 3,298,035 km (0.113 R)
• M18: 3,417,713 km (0.119 R)
• M19: 4,295,852 km (0.094 R)
• M20: 4,793,415 km (0.04 R)
• M21: 4,963,358 km (0.112 R)
• M22: 6,170,463 km (0.079 R)
• M23: 6,579,614 km (0.104 R)
• M24: 7,151,526 km (0.116 R)
• M25: 7,306,809 km (0.09 R)
• M26: 7,345,704 km (0.088 R)
• M27: 7,660,009 km (0.097 R)
• M28: 8,342,475 km (0.12 R)
• M29: 8,629,104 km (0.099 R)
• M30: 9,044,238 km (0.115 R)
• M31: 10,066,740 km (0.116 R)
• M32: 12,637,879 km (0.041 R)
• M33: 13,156,235 km (0.066 R)
• M34: 13,394,096 km (0.116 R)
• M35: 13,681,473 km (0.109 R)
• M36: 13,729,644 km (0.083 R)
• M37: 14,950,063 km (0.091 R)
• M38: 15,198,396 km (0.113 R)
• M39: 17,025,584 km (0.093 R)
• M40: 17,754,724 km (0.081 R)
• M41: 18,387,673 km (0.052 R)
• M42: 18,493,887 km (0.087 R)
• M43: 18,760,471 km (0.113 R)
• M44: 20,826,716 km (0.119 R)
• M45: 21,215,072 km (0.106 R)
• M46: 21,718,020 km (0.113 R)
• M47: 21,830,368 km (0.072 R)
• M48: 21,942,866 km (0.055 R)
• M49: 22,055,513 km (0.109 R)
• M50: 23,078,314 km (0.097 R)
• M51: 23,135,610 km (0.116 R)
• M52: 23,537,879 km (0.106 R)
• M53: 24,524,327 km (0.117 R)
• M54: 24,582,820 km (0.11 R)
• M55: 25,820,892 km (0.057 R)
• M56: 25,939,822 km (0.093 R)
• M57: 26,417,488 km (0.12 R)
• M58: 26,537,465 km (0.056 R)
• M59: 26,717,581 km (0.1 R)
• M60: 27,685,330 km (0.097 R)
• M61: 28,173,468 km (0.074 R)
• M62: 28,664,448 km (0.104 R)
• M63: 28,910,985 km (0.041 R)
• M64: 29,096,487 km (0.09 R)
• M65: 29,158,271 km (0.083 R)
• M66: 29,468,387 km (0.086 R)
• M67: 30,656,493 km (0.105 R)
• M68: 30,845,585 km (0.096 R)
• M69: 31,351,675 km (0.087 R)
• M70: 31,478,534 km (0.082 R)
• M71: 31,542,113 km (0.066 R)
• M72: 32,564,315 km (0.107 R)
• M73: 32,692,819 km (0.081 R)
• M74: 33,727,289 km (0.047 R)
• M75: 36,693,665 km (0.048 R)
• M76: 36,760,535 km (0.094 R)
• M77: 36,961,445 km (0.065 R)
• M78: 37,566,120 km (0.119 R)
• M79: 38,921,626 km (0.087 R)
• M80: 39,536,772 km (0.076 R)
• M81: 40,086,245 km (0.085 R)
• M82: 40,569,147 km (0.109 R)
• M83: 41,401,360 km (0.062 R)
• M84: 42,029,372 km (0.116 R)
• M85: 42,309,419 km (0.114 R)
• M86: 43,012,380 km (0.091 R)
• M87: 43,294,521 km (0.113 R)
• M88: 44,144,985 km (0.074 R)
• M89: 45,215,807 km (0.097 R)
• M90: 45,646,499 km (0.056 R)
• M91: 45,862,369 km (0.115 R)
• M92: 47,455,736 km (0.116 R)
• M93: 47,674,298 km (0.115 R)
• M94: 47,966,463 km (0.074 R)
• M95: 48,259,076 km (0.108 R)
• M96: 48,846,248 km (0.084 R)
• M97: 49,140,806 km (0.105 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: 522 - 14,929 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit