🌌 Stone's Star System Generator

Asteroid Belt

Center: 2.49 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375

Radius: 13.1

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 4.7 AU - 5.26 AU

Year: 4059 Days

Day: 8.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 89,474,099 km

• M1: 178,171 km (0.12 R)
• M2: 279,299 km (0.08 R)
• M3: 387,309 km (0.103 R)
• M4: 516,412 km (0.116 R)
• M5: 618,737 km (0.058 R)
• M6: 797,506 km (0.084 R)
• M7: 973,284 km (0.093 R)
• M8: 1,139,936 km (0.109 R)
• M9: 1,232,836 km (0.109 R)
• M10: 1,353,113 km (0.036 R)
• M11: 1,711,400 km (0.108 R)
• M12: 2,142,989 km (0.048 R)
• M13: 2,260,125 km (0.034 R)
• M14: 2,379,354 km (0.112 R)
• M15: 2,750,058 km (0.07 R)
• M16: 2,893,821 km (0.093 R)
• M17: 3,155,917 km (0.114 R)
• M18: 3,256,297 km (0.113 R)
• M19: 3,460,199 km (0.094 R)
• M20: 3,774,055 km (0.114 R)
• M21: 3,862,916 km (0.091 R)
• M22: 4,006,680 km (0.089 R)
• M23: 4,115,587 km (0.056 R)
• M24: 4,262,492 km (0.087 R)
• M25: 4,580,388 km (0.096 R)
• M26: 4,751,827 km (0.096 R)
• M27: 5,179,976 km (0.085 R)
• M28: 5,378,791 km (0.106 R)
• M29: 5,845,836 km (0.069 R)
• M30: 5,990,497 km (0.088 R)
• M31: 6,094,617 km (0.117 R)
• M32: 6,220,429 km (0.066 R)
• M33: 6,495,839 km (0.108 R)
• M34: 7,124,898 km (0.03 R)
• M35: 7,570,101 km (0.096 R)
• M36: 8,441,060 km (0.027 R)
• M37: 10,177,293 km (0.089 R)
• M38: 10,326,891 km (0.095 R)
• M39: 10,452,104 km (0.047 R)
• M40: 11,009,057 km (0.114 R)
• M41: 11,679,854 km (0.091 R)
• M42: 11,915,171 km (0.059 R)
• M43: 12,417,072 km (0.087 R)
• M44: 12,630,548 km (0.054 R)
• M45: 13,305,235 km (0.115 R)
• M46: 13,743,407 km (0.116 R)
• M47: 13,881,186 km (0.105 R)
• M48: 14,297,667 km (0.066 R)
• M49: 14,577,565 km (0.04 R)
• M50: 14,915,805 km (0.092 R)
• M51: 15,000,777 km (0.053 R)
• M52: 15,542,620 km (0.119 R)
• M53: 16,353,142 km (0.082 R)
• M54: 17,088,266 km (0.106 R)
• M55: 18,286,993 km (0.106 R)
• M56: 18,590,827 km (0.05 R)
• M57: 18,957,790 km (0.05 R)
• M58: 19,111,427 km (0.081 R)
• M59: 19,296,181 km (0.102 R)
• M60: 19,636,665 km (0.098 R)
• M61: 19,854,330 km (0.099 R)
• M62: 20,198,106 km (0.054 R)
• M63: 20,417,865 km (0.044 R)
• M64: 20,701,653 km (0.118 R)
• M65: 20,923,207 km (0.12 R)
• M66: 21,304,831 km (0.046 R)
• M67: 21,400,723 km (0.08 R)
• M68: 21,496,616 km (0.084 R)

Asteroid Belt

Center: 5.97 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539

Radius: 12.8

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 5.31 AU - 8.61 AU

Year: 6707 Days

Day: 9.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 89,474,099 km

• M1: 188,045 km (0.092 R)
• M2: 399,426 km (0.039 R)
• M3: 536,458 km (0.106 R)
• M4: 770,878 km (0.057 R)
• M5: 937,081 km (0.115 R)
• M6: 1,025,194 km (0.117 R)
• M7: 1,614,909 km (0.081 R)
• M8: 1,907,971 km (0.106 R)
• M9: 2,441,587 km (0.066 R)
• M10: 2,566,351 km (0.106 R)
• M11: 2,736,295 km (0.104 R)
• M12: 3,617,725 km (0.12 R)
• M13: 3,808,911 km (0.082 R)
• M14: 3,905,851 km (0.031 R)
• M15: 4,176,623 km (0.116 R)
• M16: 4,276,554 km (0.104 R)
• M17: 4,428,247 km (0.102 R)
• M18: 4,814,957 km (0.106 R)
• M19: 5,212,738 km (0.081 R)
• M20: 6,153,708 km (0.056 R)
• M21: 6,820,017 km (0.095 R)
• M22: 8,001,841 km (0.113 R)
• M23: 8,189,287 km (0.043 R)
• M24: 8,473,223 km (0.073 R)
• M25: 8,792,615 km (0.107 R)
• M26: 9,509,189 km (0.103 R)
• M27: 11,698,703 km (0.093 R)
• M28: 12,233,665 km (0.099 R)
• M29: 13,032,966 km (0.096 R)
• M30: 13,180,021 km (0.104 R)
• M31: 13,550,276 km (0.1 R)
• M32: 13,811,474 km (0.072 R)
• M33: 14,414,802 km (0.065 R)
• M34: 15,026,807 km (0.072 R)
• M35: 15,608,294 km (0.11 R)
• M36: 16,078,779 km (0.113 R)
• M37: 16,355,535 km (0.118 R)
• M38: 16,633,638 km (0.08 R)
• M39: 17,558,900 km (0.09 R)
• M40: 17,640,132 km (0.049 R)
• M41: 17,966,405 km (0.088 R)
• M42: 18,500,769 km (0.08 R)
• M43: 20,135,125 km (0.106 R)
• M44: 20,476,209 km (0.094 R)
• M45: 21,034,358 km (0.066 R)
• M46: 22,077,953 km (0.045 R)
• M47: 22,916,150 km (0.081 R)
• M48: 23,138,452 km (0.075 R)
• M49: 23,316,773 km (0.119 R)
• M50: 23,809,698 km (0.086 R)
• M51: 23,944,785 km (0.094 R)
• M52: 25,034,007 km (0.098 R)
• M53: 25,263,041 km (0.03 R)
• M54: 25,400,671 km (0.119 R)
• M55: 25,769,280 km (0.104 R)
• M56: 26,000,409 km (0.079 R)
• M57: 26,791,632 km (0.041 R)
• M58: 27,922,143 km (0.109 R)
• M59: 28,350,143 km (0.084 R)
• M60: 28,493,308 km (0.06 R)
• M61: 28,924,150 km (0.051 R)
• M62: 30,229,691 km (0.105 R)
• M63: 30,375,997 km (0.077 R)
• M64: 30,816,114 km (0.11 R)
• M65: 31,258,475 km (0.08 R)
• M66: 31,554,529 km (0.096 R)
• M67: 31,801,815 km (0.113 R)
• M68: 32,398,261 km (0.107 R)
• M69: 33,450,832 km (0.087 R)
• M70: 33,551,661 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.7

Radius: 8.3

Gravity: 12.81 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 7.17 AU - 9.71 AU

Year: 8956 Days

Day: 11.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 89,474,099 km

• M1: 183,257 km (0.101 R)
• M2: 294,409 km (0.118 R)
• M3: 519,404 km (0.076 R)
• M4: 1,177,036 km (0.082 R)
• M5: 1,430,754 km (0.114 R)
• M6: 1,748,650 km (0.119 R)
• M7: 2,038,570 km (0.119 R)
• M8: 2,113,519 km (0.11 R)
• M9: 2,240,378 km (0.093 R)
• M10: 2,502,024 km (0.072 R)
• M11: 2,609,436 km (0.118 R)
• M12: 2,801,071 km (0.113 R)
• M13: 3,054,340 km (0.115 R)
• M14: 3,169,231 km (0.062 R)
• M15: 3,227,275 km (0.084 R)
• M16: 3,522,880 km (0.12 R)
• M17: 3,920,063 km (0.086 R)
• M18: 4,526,383 km (0.098 R)
• M19: 4,591,907 km (0.069 R)
• M20: 4,991,632 km (0.094 R)
• M21: 5,577,308 km (0.05 R)
• M22: 5,967,758 km (0.103 R)
• M23: 7,422,448 km (0.115 R)
• M24: 7,577,581 km (0.03 R)
• M25: 8,129,148 km (0.095 R)
• M26: 8,898,381 km (0.108 R)
• M27: 9,063,237 km (0.069 R)
• M28: 9,732,987 km (0.048 R)
• M29: 9,902,930 km (0.072 R)
• M30: 10,073,921 km (0.068 R)
• M31: 10,418,594 km (0.043 R)
• M32: 11,520,981 km (0.077 R)
• M33: 11,881,512 km (0.1 R)
• M34: 13,031,919 km (0.095 R)
• M35: 13,125,568 km (0.087 R)
• M36: 13,739,218 km (0.076 R)
• M37: 13,929,955 km (0.1 R)
• M38: 14,169,611 km (0.09 R)
• M39: 14,313,973 km (0.11 R)
• M40: 14,994,494 km (0.044 R)
• M41: 15,884,900 km (0.077 R)
• M42: 17,716,427 km (0.075 R)
• M43: 17,924,069 km (0.098 R)
• M44: 18,132,459 km (0.117 R)
• M45: 18,815,523 km (0.042 R)
• M46: 19,346,595 km (0.109 R)
• M47: 20,695,669 km (0.057 R)
• M48: 20,969,134 km (0.065 R)
• M49: 21,078,938 km (0.08 R)
• M50: 22,354,410 km (0.069 R)
• M51: 22,522,707 km (0.116 R)
• M52: 22,860,350 km (0.036 R)
• M53: 22,916,748 km (0.104 R)
• M54: 23,256,485 km (0.095 R)
• M55: 23,940,746 km (0.047 R)
• M56: 24,285,419 km (0.069 R)
• M57: 25,621,627 km (0.112 R)
• M58: 26,269,236 km (0.112 R)
• M59: 26,446,660 km (0.079 R)
• M60: 26,565,291 km (0.103 R)
• M61: 28,729,673 km (0.102 R)
• M62: 29,157,074 km (0.111 R)
• M63: 29,525,085 km (0.112 R)
• M64: 29,648,204 km (0.068 R)
• M65: 29,709,688 km (0.109 R)
• M66: 29,894,741 km (0.113 R)
• M67: 31,325,495 km (0.079 R)
• M68: 31,639,501 km (0.085 R)
• M69: 32,334,084 km (0.118 R)
• M70: 32,587,802 km (0.098 R)
• M71: 32,714,960 km (0.073 R)
• M72: 33,097,332 km (0.12 R)
• M73: 33,417,172 km (0.055 R)
• M74: 33,545,378 km (0.046 R)
• M75: 35,357,457 km (0.058 R)
• M76: 36,869,742 km (0.11 R)
• M77: 38,268,781 km (0.065 R)
• M78: 39,278,716 km (0.11 R)
• M79: 40,844,258 km (0.09 R)
• M80: 41,049,955 km (0.119 R)
• M81: 41,187,286 km (0.032 R)
• M82: 41,945,298 km (0.104 R)
• M83: 42,360,731 km (0.092 R)
• M84: 42,986,350 km (0.111 R)
• M85: 43,056,062 km (0.118 R)
• M86: 44,952,515 km (0.117 R)
• M87: 45,023,274 km (0.105 R)
• M88: 45,946,443 km (0.106 R)
• M89: 46,804,237 km (0.103 R)
• M90: 47,378,992 km (0.115 R)
• M91: 47,883,885 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 664.4

Radius: 8

Gravity: 10.38 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 15.3 AU - 18.96 AU

Year: 25896 Days

Day: 18.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 89,474,099 km

• M1: 114,143 km (0.115 R)
• M2: 452,833 km (0.084 R)
• M3: 896,390 km (0.093 R)
• M4: 952,639 km (0.099 R)
• M5: 1,128,866 km (0.083 R)
• M6: 1,221,018 km (0.11 R)
• M7: 1,412,952 km (0.073 R)
• M8: 1,546,543 km (0.053 R)
• M9: 1,790,387 km (0.09 R)
• M10: 2,046,499 km (0.095 R)
• M11: 2,198,042 km (0.109 R)
• M12: 2,552,888 km (0.072 R)
• M13: 2,841,462 km (0.095 R)
• M14: 3,227,724 km (0.044 R)
• M15: 4,240,501 km (0.035 R)
• M16: 4,483,448 km (0.054 R)
• M17: 5,291,725 km (0.074 R)
• M18: 5,606,330 km (0.062 R)
• M19: 7,501,436 km (0.084 R)
• M20: 7,795,545 km (0.09 R)
• M21: 9,071,615 km (0.103 R)
• M22: 9,196,529 km (0.12 R)
• M23: 9,384,873 km (0.051 R)
• M24: 9,638,142 km (0.093 R)
• M25: 11,271,302 km (0.111 R)
• M26: 11,608,196 km (0.05 R)
• M27: 14,274,180 km (0.075 R)
• M28: 15,675,164 km (0.052 R)
• M29: 16,506,031 km (0.077 R)
• M30: 16,658,620 km (0.038 R)
• M31: 17,506,392 km (0.095 R)
• M32: 18,289,237 km (0.048 R)
• M33: 20,623,413 km (0.108 R)
• M34: 21,616,444 km (0.113 R)
• M35: 22,034,719 km (0.076 R)
• M36: 22,287,091 km (0.103 R)
• M37: 23,135,012 km (0.051 R)
• M38: 23,391,422 km (0.079 R)
• M39: 24,166,339 km (0.081 R)
• M40: 24,513,406 km (0.102 R)
• M41: 26,451,895 km (0.076 R)
• M42: 28,347,749 km (0.095 R)
• M43: 28,439,154 km (0.09 R)
• M44: 28,622,112 km (0.1 R)
• M45: 29,543,186 km (0.103 R)
• M46: 31,225,414 km (0.104 R)
• M47: 31,414,206 km (0.11 R)
• M48: 32,650,932 km (0.06 R)
• M49: 33,516,356 km (0.087 R)
• M50: 33,709,636 km (0.035 R)
• M51: 34,779,710 km (0.082 R)
• M52: 34,975,384 km (0.12 R)
• M53: 35,073,520 km (0.086 R)
• M54: 35,762,119 km (0.108 R)
• M55: 37,152,781 km (0.106 R)
• M56: 37,252,712 km (0.12 R)
• M57: 37,754,164 km (0.114 R)
• M58: 38,763,651 km (0.069 R)
• M59: 38,966,505 km (0.07 R)
• M60: 41,325,963 km (0.111 R)
• M61: 41,429,485 km (0.108 R)
• M62: 42,157,428 km (0.073 R)
• M63: 42,470,536 km (0.12 R)
• M64: 43,099,296 km (0.105 R)
• M65: 45,537,891 km (0.119 R)
• M66: 46,612,153 km (0.105 R)
• M67: 49,884,308 km (0.04 R)
• M68: 50,658,477 km (0.057 R)
• M69: 50,769,329 km (0.084 R)
• M70: 53,117,267 km (0.086 R)
• M71: 54,815,801 km (0.112 R)
• M72: 54,929,645 km (0.036 R)
• M73: 55,729,096 km (0.119 R)
• M74: 57,108,239 km (0.054 R)
• M75: 58,033,951 km (0.104 R)
• M76: 58,150,039 km (0.074 R)
• M77: 59,081,285 km (0.108 R)
• M78: 61,904,646 km (0.11 R)
• M79: 62,141,908 km (0.048 R)
• M80: 62,855,490 km (0.111 R)
• M81: 65,857,770 km (0.078 R)
• M82: 66,585,264 km (0.102 R)
• M83: 67,559,446 km (0.088 R)
• M84: 69,152,513 km (0.087 R)
• M85: 73,628,033 km (0.036 R)
• M86: 74,383,053 km (0.03 R)
• M87: 75,900,724 km (0.062 R)
• M88: 79,481,498 km (0.105 R)
• M89: 80,126,714 km (0.026 R)
• M90: 81,942,533 km (0.089 R)
• M91: 82,855,529 km (0.061 R)
• M92: 87,204,788 km (0.112 R)
• M93: 89,072,218 km (0.12 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: 288 - 20,249 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit