🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.7

Radius: 10.6

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.57 AU - 0.61 AU

Year: 313 Days

Day: 8.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 62,052,197 km

• M1: 136,732 km (0.085 R)
• M2: 248,183 km (0.101 R)
• M3: 324,029 km (0.078 R)
• M4: 425,905 km (0.119 R)
• M5: 509,680 km (0.113 R)
• M6: 586,872 km (0.075 R)
• M7: 700,417 km (0.039 R)
• M8: 795,711 km (0.069 R)
• M9: 868,416 km (0.092 R)
• M10: 939,475 km (0.117 R)
• M11: 1,033,422 km (0.066 R)
• M12: 1,135,149 km (0.054 R)
• M13: 1,222,663 km (0.104 R)
• M14: 1,330,823 km (0.078 R)
• M15: 1,484,908 km (0.063 R)
• M16: 1,561,802 km (0.108 R)
• M17: 1,635,254 km (0.095 R)
• M18: 1,719,927 km (0.1 R)
• M19: 1,790,836 km (0.052 R)
• M20: 1,867,879 km (0.09 R)
• M21: 1,972,448 km (0.11 R)
• M22: 2,046,798 km (0.114 R)
• M23: 2,116,810 km (0.107 R)
• M24: 2,214,946 km (0.044 R)
• M25: 2,281,368 km (0.116 R)
• M26: 2,359,607 km (0.034 R)
• M27: 2,484,521 km (0.091 R)
• M28: 2,629,332 km (0.112 R)
• M29: 2,927,032 km (0.08 R)
• M30: 3,166,987 km (0.111 R)
• M31: 3,305,215 km (0.117 R)
• M32: 3,375,227 km (0.094 R)
• M33: 3,548,910 km (0.041 R)
• M34: 3,738,750 km (0.065 R)
• M35: 3,844,964 km (0.068 R)
• M36: 4,149,097 km (0.083 R)
• M37: 4,224,644 km (0.108 R)
• M38: 4,314,552 km (0.098 R)
• M39: 4,602,378 km (0.114 R)
• M40: 4,702,011 km (0.111 R)
• M41: 4,824,083 km (0.082 R)
• M42: 4,998,214 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.3

Radius: 13.5

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.71 AU - 1.99 AU

Year: 1737 Days

Day: 13 Hours

Environment

Temp: -200 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 62,052,197 km

• M1: 169,345 km (0.106 R)
• M2: 369,357 km (0.07 R)
• M3: 666,608 km (0.032 R)
• M4: 959,670 km (0.087 R)
• M5: 1,204,712 km (0.051 R)
• M6: 1,324,988 km (0.092 R)
• M7: 1,481,468 km (0.06 R)
• M8: 1,700,180 km (0.108 R)
• M9: 1,882,988 km (0.027 R)
• M10: 2,012,690 km (0.1 R)
• M11: 2,182,184 km (0.109 R)
• M12: 2,394,613 km (0.085 R)
• M13: 2,561,714 km (0.097 R)
• M14: 2,759,482 km (0.036 R)
• M15: 3,072,740 km (0.1 R)
• M16: 3,212,465 km (0.025 R)
• M17: 3,426,390 km (0.077 R)
• M18: 3,615,631 km (0.051 R)
• M19: 3,704,193 km (0.108 R)
• M20: 4,081,030 km (0.099 R)
• M21: 4,235,265 km (0.07 R)
• M22: 4,407,153 km (0.106 R)
• M23: 4,822,886 km (0.114 R)
• M24: 4,920,723 km (0.104 R)
• M25: 5,035,614 km (0.032 R)
• M26: 5,201,368 km (0.1 R)
• M27: 5,368,918 km (0.112 R)
• M28: 5,847,781 km (0.082 R)
• M29: 6,022,212 km (0.073 R)
• M30: 6,127,678 km (0.107 R)
• M31: 6,233,743 km (0.081 R)
• M32: 6,358,358 km (0.097 R)
• M33: 6,573,929 km (0.07 R)
• M34: 7,067,751 km (0.079 R)
• M35: 7,936,616 km (0.057 R)
• M36: 8,266,330 km (0.118 R)
• M37: 8,442,855 km (0.036 R)
• M38: 8,580,934 km (0.114 R)
• M39: 9,039,900 km (0.058 R)
• M40: 10,338,110 km (0.12 R)
• M41: 10,677,099 km (0.083 R)
• M42: 11,170,772 km (0.059 R)
• M43: 12,091,697 km (0.072 R)
• M44: 12,202,848 km (0.11 R)
• M45: 12,314,598 km (0.07 R)
• M46: 12,516,255 km (0.077 R)
• M47: 13,173,888 km (0.086 R)
• M48: 13,334,257 km (0.046 R)
• M49: 13,796,215 km (0.08 R)
• M50: 14,193,098 km (0.091 R)
• M51: 14,357,506 km (0.114 R)
• M52: 14,475,389 km (0.111 R)
• M53: 14,640,994 km (0.119 R)
• M54: 14,854,919 km (0.044 R)
• M55: 15,021,870 km (0.084 R)
• M56: 15,189,569 km (0.081 R)
• M57: 15,333,782 km (0.078 R)
• M58: 15,430,123 km (0.109 R)
• M59: 15,526,763 km (0.11 R)
• M60: 15,915,119 km (0.118 R)
• M61: 16,037,191 km (0.11 R)
• M62: 16,135,028 km (0.08 R)
• M63: 16,233,164 km (0.104 R)
• M64: 16,405,202 km (0.107 R)
• M65: 16,627,355 km (0.048 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.2

Radius: 11.2

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.51 AU - 4.71 AU

Year: 5751 Days

Day: 11.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 67.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 62,052,197 km

• M1: 140,173 km (0.082 R)
• M2: 317,596 km (0.091 R)
• M3: 609,462 km (0.096 R)
• M4: 787,034 km (0.113 R)
• M5: 942,018 km (0.105 R)
• M6: 1,224,010 km (0.114 R)
• M7: 1,298,809 km (0.089 R)
• M8: 1,453,343 km (0.116 R)
• M9: 1,597,705 km (0.114 R)
• M10: 1,988,904 km (0.036 R)
• M11: 2,077,914 km (0.069 R)
• M12: 2,150,170 km (0.106 R)
• M13: 2,959,794 km (0.094 R)
• M14: 3,354,882 km (0.098 R)
• M15: 3,504,779 km (0.03 R)
• M16: 3,967,784 km (0.102 R)
• M17: 4,195,323 km (0.092 R)
• M18: 4,287,475 km (0.067 R)
• M19: 4,473,874 km (0.071 R)
• M20: 4,662,966 km (0.08 R)
• M21: 4,806,580 km (0.087 R)
• M22: 5,000,309 km (0.04 R)
• M23: 5,370,713 km (0.092 R)
• M24: 5,445,811 km (0.082 R)
• M25: 5,750,093 km (0.052 R)
• M26: 5,904,179 km (0.056 R)
• M27: 6,374,964 km (0.11 R)
• M28: 6,561,363 km (0.105 R)
• M29: 6,641,846 km (0.092 R)
• M30: 7,859,274 km (0.104 R)
• M31: 8,232,072 km (0.097 R)
• M32: 8,318,988 km (0.082 R)
• M33: 8,406,204 km (0.067 R)
• M34: 8,552,061 km (0.061 R)
• M35: 10,493,842 km (0.086 R)
• M36: 10,588,238 km (0.073 R)
• M37: 10,809,194 km (0.12 R)
• M38: 10,968,067 km (0.101 R)
• M39: 11,223,879 km (0.093 R)
• M40: 12,003,135 km (0.072 R)
• M41: 12,134,631 km (0.113 R)
• M42: 12,532,262 km (0.081 R)
• M43: 13,923,074 km (0.067 R)
• M44: 14,374,111 km (0.118 R)
• M45: 14,478,980 km (0.029 R)
• M46: 14,865,391 km (0.06 R)
• M47: 14,971,306 km (0.071 R)
• M48: 15,219,639 km (0.096 R)
• M49: 16,045,120 km (0.078 R)
• M50: 16,554,650 km (0.107 R)
• M51: 16,737,907 km (0.032 R)
• M52: 16,811,360 km (0.09 R)
• M53: 17,217,518 km (0.067 R)
• M54: 17,626,968 km (0.109 R)
• M55: 17,851,664 km (0.11 R)
• M56: 18,002,009 km (0.084 R)
• M57: 18,077,257 km (0.114 R)
• M58: 18,303,898 km (0.053 R)
• M59: 18,455,441 km (0.066 R)
• M60: 18,607,432 km (0.098 R)
• M61: 19,296,629 km (0.11 R)
• M62: 19,489,461 km (0.097 R)
• M63: 19,916,264 km (0.053 R)
• M64: 20,385,253 km (0.069 R)
• M65: 20,621,169 km (0.094 R)
• M66: 21,135,337 km (0.087 R)
• M67: 21,413,888 km (0.07 R)
• M68: 21,653,693 km (0.062 R)
• M69: 21,974,730 km (0.108 R)
• M70: 22,176,239 km (0.087 R)
• M71: 22,540,510 km (0.06 R)
• M72: 22,988,406 km (0.109 R)
• M73: 23,562,712 km (0.069 R)
• M74: 24,474,660 km (0.084 R)
• M75: 25,524,987 km (0.099 R)
• M76: 25,821,789 km (0.056 R)
• M77: 27,106,536 km (0.107 R)
• M78: 27,236,088 km (0.108 R)
• M79: 27,452,556 km (0.092 R)
• M80: 28,675,518 km (0.081 R)
• M81: 29,782,243 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.9

Radius: 9.5

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.47 AU - 5.47 AU

Year: 6523 Days

Day: 6.2 Hours

Environment

Temp: -232 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 62,052,197 km

• M1: 128,654 km (0.08 R)
• M2: 241,451 km (0.099 R)
• M3: 305,628 km (0.11 R)
• M4: 433,535 km (0.047 R)
• M5: 572,661 km (0.069 R)
• M6: 737,966 km (0.114 R)
• M7: 810,820 km (0.027 R)
• M8: 1,104,032 km (0.07 R)
• M9: 1,390,662 km (0.114 R)
• M10: 1,672,953 km (0.088 R)
• M11: 1,929,364 km (0.087 R)
• M12: 2,213,899 km (0.1 R)
• M13: 2,369,032 km (0.053 R)
• M14: 2,432,162 km (0.114 R)
• M15: 2,739,735 km (0.082 R)
• M16: 3,008,563 km (0.115 R)
• M17: 3,338,725 km (0.056 R)
• M18: 3,902,709 km (0.063 R)
• M19: 4,653,840 km (0.11 R)
• M20: 4,713,380 km (0.099 R)
• M21: 4,773,369 km (0.116 R)
• M22: 4,833,507 km (0.109 R)
• M23: 4,893,945 km (0.083 R)
• M24: 5,035,913 km (0.105 R)
• M25: 5,830,128 km (0.096 R)
• M26: 6,110,923 km (0.093 R)
• M27: 6,551,340 km (0.103 R)
• M28: 7,093,632 km (0.109 R)
• M29: 7,277,637 km (0.103 R)
• M30: 7,556,488 km (0.052 R)
• M31: 8,341,577 km (0.115 R)
• M32: 8,487,136 km (0.098 R)
• M33: 8,756,113 km (0.098 R)
• M34: 9,003,249 km (0.101 R)
• M35: 10,376,557 km (0.106 R)
• M36: 10,769,551 km (0.048 R)
• M37: 11,140,853 km (0.055 R)
• M38: 11,759,889 km (0.096 R)
• M39: 11,841,419 km (0.115 R)
• M40: 12,032,456 km (0.091 R)
• M41: 12,142,111 km (0.092 R)
• M42: 12,224,540 km (0.065 R)
• M43: 12,500,697 km (0.088 R)
• M44: 12,974,923 km (0.12 R)
• M45: 13,115,545 km (0.089 R)
• M46: 13,483,555 km (0.07 R)
• M47: 13,826,284 km (0.079 R)
• M48: 14,027,493 km (0.054 R)
• M49: 14,142,983 km (0.057 R)
• M50: 14,754,090 km (0.062 R)
• M51: 14,900,995 km (0.108 R)
• M52: 15,702,092 km (0.093 R)
• M53: 15,821,920 km (0.104 R)
• M54: 15,972,116 km (0.097 R)
• M55: 16,730,727 km (0.113 R)
• M56: 16,822,430 km (0.073 R)
• M57: 17,037,402 km (0.079 R)
• M58: 17,191,339 km (0.041 R)
• M59: 17,469,890 km (0.088 R)
• M60: 17,718,671 km (0.111 R)
• M61: 18,314,071 km (0.09 R)
• M62: 18,503,611 km (0.108 R)
• M63: 18,661,886 km (0.117 R)
• M64: 18,852,623 km (0.032 R)
• M65: 21,090,906 km (0.108 R)
• M66: 21,422,116 km (0.109 R)
• M67: 22,325,388 km (0.12 R)
• M68: 22,595,262 km (0.073 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 878.9

Radius: 6.7

Gravity: 19.58 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 6.63 AU - 7.53 AU

Year: 13004 Days

Day: 17.4 Hours

Environment

Temp: -240 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 62,052,197 km

• M1: 112,049 km (0.097 R)
• M2: 197,170 km (0.114 R)
• M3: 285,582 km (0.114 R)
• M4: 454,778 km (0.06 R)
• M5: 616,642 km (0.119 R)
• M6: 1,356,105 km (0.11 R)
• M7: 1,485,507 km (0.083 R)
• M8: 1,592,021 km (0.076 R)
• M9: 1,756,429 km (0.088 R)
• M10: 2,595,224 km (0.09 R)
• M11: 2,822,014 km (0.116 R)
• M12: 4,049,315 km (0.116 R)
• M13: 4,161,364 km (0.066 R)
• M14: 4,274,460 km (0.044 R)
• M15: 4,388,603 km (0.117 R)
• M16: 5,667,665 km (0.116 R)
• M17: 5,877,252 km (0.084 R)
• M18: 6,004,260 km (0.088 R)
• M19: 6,347,438 km (0.084 R)
• M20: 6,829,741 km (0.039 R)
• M21: 7,188,028 km (0.1 R)
• M22: 7,323,863 km (0.082 R)
• M23: 7,690,378 km (0.074 R)
• M24: 8,063,026 km (0.071 R)
• M25: 9,020,004 km (0.102 R)
• M26: 9,313,963 km (0.051 R)
• M27: 9,511,732 km (0.119 R)
• M28: 9,710,996 km (0.089 R)
• M29: 10,164,128 km (0.085 R)
• M30: 10,265,855 km (0.052 R)
• M31: 10,418,893 km (0.059 R)
• M32: 10,572,830 km (0.111 R)
• M33: 10,779,125 km (0.083 R)
• M34: 10,831,035 km (0.07 R)
• M35: 11,353,581 km (0.052 R)
• M36: 11,459,047 km (0.099 R)
• M37: 11,617,920 km (0.119 R)
• M38: 11,991,317 km (0.078 R)
• M39: 12,477,360 km (0.071 R)
• M40: 13,357,145 km (0.081 R)
• M41: 14,086,734 km (0.078 R)
• M42: 14,143,431 km (0.071 R)
• M43: 14,714,147 km (0.092 R)
• M44: 14,771,593 km (0.066 R)
• M45: 14,829,188 km (0.059 R)
• M46: 15,350,686 km (0.099 R)
• M47: 16,055,143 km (0.094 R)
• M48: 16,114,383 km (0.113 R)
• M49: 17,374,147 km (0.066 R)
• M50: 17,434,884 km (0.118 R)
• M51: 18,789,792 km (0.102 R)
• M52: 19,416,756 km (0.054 R)
• M53: 19,796,286 km (0.081 R)
• M54: 20,434,172 km (0.088 R)
• M55: 20,627,003 km (0.048 R)
• M56: 20,691,330 km (0.098 R)
• M57: 21,078,938 km (0.071 R)
• M58: 21,338,640 km (0.115 R)
• M59: 21,403,715 km (0.047 R)
• M60: 23,320,214 km (0.034 R)
• M61: 24,673,626 km (0.096 R)
• M62: 26,751,091 km (0.083 R)
• M63: 26,821,253 km (0.073 R)
• M64: 28,955,865 km (0.026 R)
• M65: 29,027,971 km (0.105 R)
• M66: 29,389,399 km (0.12 R)
• M67: 32,109,238 km (0.068 R)
• M68: 32,183,888 km (0.025 R)
• M69: 32,783,027 km (0.111 R)
• M70: 33,008,621 km (0.065 R)
• M71: 34,755,325 km (0.073 R)
• M72: 34,908,514 km (0.111 R)
• M73: 36,765,621 km (0.101 R)
• M74: 37,313,299 km (0.116 R)
• M75: 39,291,282 km (0.075 R)
• M76: 40,494,348 km (0.119 R)
• M77: 41,221,992 km (0.093 R)
• M78: 42,280,697 km (0.093 R)
• M79: 43,101,091 km (0.104 R)
• M80: 44,341,557 km (0.119 R)
• M81: 45,091,491 km (0.099 R)
• M82: 48,731,656 km (0.117 R)
• M83: 48,817,376 km (0.077 R)
• M84: 52,026,250 km (0.12 R)
• M85: 52,289,393 km (0.074 R)
• M86: 53,611,688 km (0.1 R)
• M87: 53,877,524 km (0.067 R)
• M88: 57,372,579 km (0.098 R)
• M89: 57,463,085 km (0.093 R)
• M90: 57,916,666 km (0.092 R)
• M91: 58,007,622 km (0.082 R)
• M92: 58,098,427 km (0.106 R)
• M93: 58,189,383 km (0.106 R)
• M94: 58,918,822 km (0.084 R)
• M95: 60,018,516 km (0.117 R)
• M96: 60,202,522 km (0.102 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 16,121 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit