🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.4

Radius: 9.6

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.82 AU - 1.04 AU

Year: 608 Days

Day: 8.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 48,325,392 km

• M1: 125,812 km (0.096 R)
• M2: 212,429 km (0.059 R)
• M3: 278,551 km (0.115 R)
• M4: 364,420 km (0.045 R)
• M5: 429,196 km (0.099 R)
• M6: 573,109 km (0.05 R)
• M7: 636,389 km (0.116 R)
• M8: 854,802 km (0.059 R)
• M9: 959,670 km (0.108 R)
• M10: 1,023,100 km (0.093 R)
• M11: 1,125,724 km (0.117 R)
• M12: 1,187,957 km (0.079 R)
• M13: 1,382,284 km (0.119 R)
• M14: 1,507,199 km (0.084 R)
• M15: 1,701,676 km (0.098 R)
• M16: 1,773,932 km (0.098 R)
• M17: 1,997,132 km (0.082 R)
• M18: 2,073,726 km (0.109 R)
• M19: 2,217,489 km (0.061 R)
• M20: 2,521,622 km (0.109 R)
• M21: 2,604,499 km (0.05 R)
• M22: 2,701,438 km (0.088 R)
• M23: 3,363,708 km (0.077 R)
• M24: 3,441,200 km (0.11 R)
• M25: 3,626,552 km (0.081 R)
• M26: 3,691,477 km (0.095 R)
• M27: 3,830,005 km (0.12 R)
• M28: 3,903,607 km (0.086 R)
• M29: 3,992,468 km (0.092 R)
• M30: 4,142,215 km (0.068 R)
• M31: 4,217,762 km (0.057 R)
• M32: 4,316,796 km (0.116 R)
• M33: 4,393,390 km (0.104 R)
• M34: 4,524,737 km (0.116 R)
• M35: 4,649,502 km (0.096 R)
• M36: 4,894,693 km (0.109 R)
• M37: 5,119,688 km (0.103 R)
• M38: 5,241,760 km (0.086 R)
• M39: 5,331,818 km (0.088 R)
• M40: 5,405,869 km (0.072 R)
• M41: 5,538,412 km (0.114 R)
• M42: 5,672,153 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185.6

Radius: 14.9

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.82 AU - 1.16 AU

Year: 668 Days

Day: 7.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 48,325,392 km

• M1: 197,170 km (0.1 R)
• M2: 320,439 km (0.067 R)
• M3: 413,339 km (0.106 R)
• M4: 521,199 km (0.087 R)
• M5: 665,711 km (0.053 R)
• M6: 771,177 km (0.112 R)
• M7: 945,907 km (0.111 R)
• M8: 1,042,996 km (0.093 R)
• M9: 1,156,691 km (0.108 R)
• M10: 1,306,438 km (0.117 R)
• M11: 1,505,852 km (0.087 R)
• M12: 1,621,791 km (0.096 R)
• M13: 1,806,693 km (0.091 R)
• M14: 1,909,766 km (0.118 R)
• M15: 2,004,312 km (0.108 R)
• M16: 2,122,046 km (0.089 R)
• M17: 2,220,182 km (0.108 R)
• M18: 2,376,213 km (0.06 R)
• M19: 2,611,231 km (0.102 R)
• M20: 2,711,013 km (0.028 R)
• M21: 2,818,274 km (0.106 R)
• M22: 2,987,769 km (0.103 R)
• M23: 3,086,204 km (0.093 R)
• M24: 3,210,969 km (0.095 R)
• M25: 3,356,378 km (0.093 R)
• M26: 3,786,472 km (0.056 R)
• M27: 3,913,630 km (0.031 R)
• M28: 4,055,748 km (0.104 R)
• M29: 4,165,403 km (0.063 R)
• M30: 4,289,719 km (0.091 R)
• M31: 4,436,624 km (0.054 R)
• M32: 4,613,598 km (0.094 R)
• M33: 4,771,274 km (0.102 R)
• M34: 4,879,883 km (0.047 R)
• M35: 5,018,560 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.3

Radius: 8.2

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.98 AU - 1.12 AU

Year: 730 Days

Day: 13.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 48,325,392 km

• M1: 106,214 km (0.12 R)
• M2: 172,187 km (0.064 R)
• M3: 305,030 km (0.031 R)
• M4: 368,011 km (0.086 R)
• M5: 433,535 km (0.115 R)
• M6: 489,335 km (0.079 R)
• M7: 599,887 km (0.104 R)
• M8: 666,758 km (0.062 R)
• M9: 719,416 km (0.102 R)
• M10: 832,961 km (0.108 R)
• M11: 893,997 km (0.088 R)
• M12: 990,188 km (0.072 R)
• M13: 1,051,374 km (0.101 R)
• M14: 1,149,360 km (0.091 R)
• M15: 1,209,798 km (0.096 R)
• M16: 1,321,248 km (0.106 R)
• M17: 1,559,109 km (0.116 R)
• M18: 1,722,320 km (0.045 R)
• M19: 1,824,795 km (0.042 R)
• M20: 1,919,789 km (0.071 R)
• M21: 1,996,982 km (0.1 R)
• M22: 2,114,865 km (0.073 R)
• M23: 2,169,618 km (0.095 R)
• M24: 2,234,992 km (0.1 R)
• M25: 2,435,154 km (0.118 R)
• M26: 2,497,836 km (0.054 R)
• M27: 2,678,699 km (0.091 R)
• M28: 2,830,841 km (0.109 R)
• M29: 2,908,033 km (0.117 R)
• M30: 2,985,973 km (0.116 R)
• M31: 3,075,882 km (0.117 R)
• M32: 3,143,949 km (0.04 R)
• M33: 3,218,149 km (0.104 R)
• M34: 3,287,264 km (0.112 R)
• M35: 3,350,992 km (0.11 R)
• M36: 3,491,614 km (0.072 R)
• M37: 3,556,689 km (0.091 R)
• M38: 3,622,213 km (0.112 R)
• M39: 3,676,068 km (0.07 R)
• M40: 3,863,814 km (0.107 R)
• M41: 3,968,084 km (0.113 R)
• M42: 4,173,182 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.6

Radius: 10.5

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.34 AU - 4.36 AU

Year: 6154 Days

Day: 14.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 48,325,392 km

• M1: 207,343 km (0.101 R)
• M2: 446,998 km (0.095 R)
• M3: 711,936 km (0.111 R)
• M4: 1,088,624 km (0.115 R)
• M5: 1,409,362 km (0.084 R)
• M6: 1,581,100 km (0.103 R)
• M7: 1,669,512 km (0.065 R)
• M8: 2,024,508 km (0.108 R)
• M9: 2,186,373 km (0.102 R)
• M10: 2,420,194 km (0.095 R)
• M11: 2,733,003 km (0.069 R)
• M12: 2,966,975 km (0.1 R)
• M13: 3,474,111 km (0.104 R)
• M14: 3,570,901 km (0.102 R)
• M15: 3,887,151 km (0.093 R)
• M16: 3,987,980 km (0.106 R)
• M17: 4,150,892 km (0.105 R)
• M18: 4,295,404 km (0.111 R)
• M19: 4,933,289 km (0.093 R)
• M20: 5,086,328 km (0.113 R)
• M21: 5,375,051 km (0.046 R)
• M22: 5,737,677 km (0.076 R)
• M23: 6,438,992 km (0.09 R)
• M24: 6,606,691 km (0.115 R)
• M25: 6,921,744 km (0.106 R)
• M26: 7,192,217 km (0.064 R)
• M27: 7,291,400 km (0.049 R)
• M28: 7,516,395 km (0.116 R)
• M29: 7,947,536 km (0.099 R)
• M30: 8,438,965 km (0.066 R)
• M31: 8,517,504 km (0.04 R)
• M32: 8,754,467 km (0.078 R)
• M33: 9,451,294 km (0.09 R)
• M34: 10,165,923 km (0.059 R)
• M35: 10,417,397 km (0.064 R)
• M36: 10,558,019 km (0.115 R)
• M37: 10,670,966 km (0.075 R)
• M38: 10,812,784 km (0.108 R)
• M39: 11,098,068 km (0.064 R)
• M40: 11,910,234 km (0.096 R)
• M41: 12,771,619 km (0.106 R)
• M42: 13,316,305 km (0.117 R)
• M43: 14,147,770 km (0.092 R)
• M44: 14,272,385 km (0.025 R)
• M45: 14,522,662 km (0.112 R)
• M46: 15,218,442 km (0.073 R)
• M47: 15,442,091 km (0.098 R)
• M48: 15,925,142 km (0.06 R)
• M49: 16,511,267 km (0.073 R)
• M50: 17,303,687 km (0.049 R)
• M51: 18,108,673 km (0.115 R)
• M52: 18,244,059 km (0.044 R)
• M53: 18,413,703 km (0.067 R)
• M54: 18,583,795 km (0.086 R)
• M55: 19,859,417 km (0.089 R)
• M56: 20,949,686 km (0.091 R)
• M57: 21,127,408 km (0.052 R)
• M58: 21,234,221 km (0.114 R)
• M59: 22,276,469 km (0.072 R)
• M60: 22,494,134 km (0.084 R)
• M61: 23,004,861 km (0.11 R)
• M62: 23,408,925 km (0.037 R)
• M63: 23,741,182 km (0.088 R)
• M64: 24,672,429 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234

Radius: 13.2

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 4.84 AU - 5.78 AU

Year: 8299 Days

Day: 9.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 48,325,392 km

• M1: 287,527 km (0.108 R)
• M2: 445,054 km (0.073 R)
• M3: 543,788 km (0.08 R)
• M4: 697,575 km (0.044 R)
• M5: 817,552 km (0.074 R)
• M6: 906,264 km (0.116 R)
• M7: 1,672,803 km (0.09 R)
• M8: 2,118,605 km (0.114 R)
• M9: 2,955,755 km (0.094 R)
• M10: 3,516,448 km (0.052 R)
• M11: 3,645,700 km (0.107 R)
• M12: 3,886,852 km (0.03 R)
• M13: 4,133,090 km (0.081 R)
• M14: 4,641,424 km (0.104 R)
• M15: 5,145,269 km (0.055 R)
• M16: 5,317,157 km (0.118 R)
• M17: 5,742,613 km (0.119 R)
• M18: 6,814,033 km (0.086 R)
• M19: 6,921,744 km (0.117 R)
• M20: 7,917,916 km (0.109 R)
• M21: 8,059,735 km (0.106 R)
• M22: 8,145,305 km (0.12 R)
• M23: 8,606,814 km (0.073 R)
• M24: 9,077,000 km (0.066 R)
• M25: 9,495,126 km (0.09 R)
• M26: 9,706,658 km (0.099 R)
• M27: 9,797,763 km (0.116 R)
• M28: 10,257,627 km (0.062 R)
• M29: 10,818,918 km (0.085 R)
• M30: 11,550,601 km (0.045 R)
• M31: 12,134,482 km (0.111 R)
• M32: 13,364,775 km (0.106 R)
• M33: 14,391,315 km (0.1 R)
• M34: 15,301,469 km (0.118 R)
• M35: 16,592,498 km (0.065 R)
• M36: 16,847,563 km (0.095 R)
• M37: 17,067,172 km (0.092 R)
• M38: 17,509,384 km (0.098 R)
• M39: 18,480,573 km (0.054 R)
• M40: 18,744,912 km (0.101 R)
• M41: 18,972,600 km (0.087 R)
• M42: 19,201,186 km (0.062 R)
• M43: 19,622,753 km (0.1 R)
• M44: 20,552,952 km (0.091 R)
• M45: 20,709,282 km (0.111 R)
• M46: 21,418,226 km (0.082 R)
• M47: 21,735,823 km (0.068 R)
• M48: 21,935,087 km (0.05 R)
• M49: 23,347,291 km (0.099 R)
• M50: 24,043,819 km (0.081 R)
• M51: 24,249,964 km (0.038 R)
• M52: 24,705,490 km (0.112 R)
• M53: 24,871,843 km (0.076 R)
• M54: 24,996,907 km (0.108 R)
• M55: 26,089,270 km (0.052 R)
• M56: 26,471,044 km (0.03 R)
• M57: 26,683,922 km (0.039 R)
• M58: 26,982,968 km (0.07 R)
• M59: 27,111,473 km (0.087 R)
• M60: 27,326,145 km (0.08 R)
• M61: 27,756,987 km (0.108 R)
• M62: 28,059,923 km (0.035 R)
• M63: 28,581,870 km (0.117 R)
• M64: 28,931,630 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.9

Radius: 10.3

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4.86 AU - 6.34 AU

Year: 8988 Days

Day: 7.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 48,325,392 km

• M1: 404,064 km (0.08 R)
• M2: 572,960 km (0.071 R)
• M3: 801,396 km (0.092 R)
• M4: 1,218,624 km (0.093 R)
• M5: 1,343,688 km (0.115 R)
• M6: 1,629,420 km (0.112 R)
• M7: 1,767,948 km (0.034 R)
• M8: 1,958,835 km (0.064 R)
• M9: 2,598,964 km (0.058 R)
• M10: 2,789,252 km (0.062 R)
• M11: 3,126,446 km (0.106 R)
• M12: 3,329,151 km (0.081 R)
• M13: 3,656,471 km (0.112 R)
• M14: 4,151,341 km (0.066 R)
• M15: 4,766,338 km (0.102 R)
• M16: 5,101,587 km (0.1 R)
• M17: 5,409,758 km (0.083 R)
• M18: 6,927,578 km (0.108 R)
• M19: 7,230,813 km (0.084 R)
• M20: 7,307,407 km (0.111 R)
• M21: 7,538,536 km (0.114 R)
• M22: 8,852,753 km (0.1 R)
• M23: 9,473,285 km (0.104 R)
• M24: 10,022,609 km (0.117 R)
• M25: 10,669,171 km (0.056 R)
• M26: 10,800,069 km (0.084 R)
• M27: 10,931,565 km (0.111 R)
• M28: 11,507,517 km (0.107 R)
• M29: 11,912,030 km (0.083 R)
• M30: 12,002,536 km (0.055 R)
• M31: 12,229,776 km (0.096 R)
• M32: 13,200,217 km (0.105 R)
• M33: 13,718,274 km (0.093 R)
• M34: 14,823,055 km (0.093 R)
• M35: 14,920,592 km (0.11 R)
• M36: 15,410,825 km (0.078 R)
• M37: 16,306,766 km (0.055 R)
• M38: 16,558,689 km (0.079 R)
• M39: 16,659,817 km (0.111 R)
• M40: 17,219,613 km (0.077 R)
• M41: 17,321,937 km (0.109 R)
• M42: 17,682,169 km (0.086 R)
• M43: 18,305,394 km (0.093 R)
• M44: 18,619,699 km (0.116 R)
• M45: 19,626,642 km (0.093 R)
• M46: 20,163,848 km (0.087 R)
• M47: 20,923,955 km (0.079 R)
• M48: 21,252,622 km (0.095 R)
• M49: 21,582,934 km (0.071 R)
• M50: 21,859,540 km (0.081 R)
• M51: 22,360,394 km (0.08 R)
• M52: 23,146,979 km (0.102 R)
• M53: 24,286,466 km (0.089 R)
• M54: 25,385,711 km (0.118 R)
• M55: 25,560,741 km (0.088 R)
• M56: 26,323,989 km (0.043 R)
• M57: 27,632,671 km (0.091 R)
• M58: 28,234,504 km (0.04 R)
• M59: 29,758,008 km (0.069 R)
• M60: 29,880,978 km (0.093 R)
• M61: 30,436,734 km (0.047 R)
• M62: 30,560,751 km (0.079 R)
• M63: 31,935,405 km (0.113 R)
• M64: 33,075,042 km (0.11 R)
• M65: 33,970,684 km (0.057 R)
• M66: 34,163,666 km (0.025 R)
• M67: 34,939,031 km (0.09 R)
• M68: 35,524,558 km (0.118 R)
• M69: 35,720,381 km (0.081 R)
• M70: 37,898,377 km (0.096 R)
• M71: 38,499,910 km (0.095 R)
• M72: 38,633,949 km (0.096 R)
• M73: 39,712,251 km (0.118 R)
• M74: 40,323,208 km (0.081 R)
• M75: 41,760,694 km (0.109 R)
• M76: 43,006,097 km (0.09 R)
• M77: 44,193,605 km (0.095 R)
• M78: 44,756,093 km (0.068 R)
• M79: 46,244,143 km (0.084 R)
• M80: 47,029,980 km (0.106 R)
• M81: 47,101,638 km (0.083 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 18,600 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit