🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652

Radius: 12

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.55 AU - 0.81 AU

Year: 368 Days

Day: 11.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 47,082,840 km

• M1: 149,448 km (0.106 R)
• M2: 229,334 km (0.096 R)
• M3: 316,699 km (0.09 R)
• M4: 437,723 km (0.083 R)
• M5: 516,861 km (0.114 R)
• M6: 668,403 km (0.105 R)
• M7: 786,286 km (0.107 R)
• M8: 895,792 km (0.086 R)
• M9: 1,006,794 km (0.113 R)
• M10: 1,109,567 km (0.083 R)
• M11: 1,211,743 km (0.12 R)
• M12: 1,294,022 km (0.118 R)
• M13: 1,373,608 km (0.107 R)
• M14: 1,479,224 km (0.11 R)
• M15: 1,678,488 km (0.05 R)
• M16: 1,865,635 km (0.051 R)
• M17: 2,176,200 km (0.047 R)
• M18: 2,266,557 km (0.075 R)
• M19: 2,398,503 km (0.12 R)
• M20: 2,503,670 km (0.101 R)
• M21: 2,640,402 km (0.105 R)
• M22: 2,785,662 km (0.059 R)
• M23: 2,896,514 km (0.06 R)
• M24: 2,983,580 km (0.082 R)
• M25: 3,321,970 km (0.089 R)
• M26: 3,439,704 km (0.05 R)
• M27: 3,558,784 km (0.104 R)
• M28: 3,645,700 km (0.11 R)
• M29: 3,849,153 km (0.064 R)
• M30: 4,049,315 km (0.068 R)
• M31: 4,147,302 km (0.104 R)
• M32: 4,238,856 km (0.064 R)
• M33: 4,352,700 km (0.073 R)
• M34: 4,568,719 km (0.119 R)
• M35: 4,678,075 km (0.059 R)
• M36: 4,810,469 km (0.095 R)
• M37: 4,929,100 km (0.035 R)
• M38: 5,056,408 km (0.04 R)
• M39: 5,146,915 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.1

Radius: 9.1

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.54 AU - 0.84 AU

Year: 376 Days

Day: 9.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 47,082,840 km

• M1: 121,623 km (0.1 R)
• M2: 210,783 km (0.066 R)
• M3: 296,952 km (0.117 R)
• M4: 402,867 km (0.119 R)
• M5: 571,314 km (0.103 R)
• M6: 634,893 km (0.106 R)
• M7: 699,220 km (0.095 R)
• M8: 797,656 km (0.104 R)
• M9: 932,743 km (0.066 R)
• M10: 1,022,053 km (0.036 R)
• M11: 1,143,227 km (0.091 R)
• M12: 1,209,798 km (0.114 R)
• M13: 1,266,645 km (0.102 R)
• M14: 1,346,830 km (0.073 R)
• M15: 1,408,913 km (0.116 R)
• M16: 1,483,412 km (0.112 R)
• M17: 1,594,863 km (0.115 R)
• M18: 1,654,702 km (0.112 R)
• M19: 1,736,831 km (0.091 R)
• M20: 1,841,999 km (0.12 R)
• M21: 1,958,984 km (0.094 R)
• M22: 2,121,148 km (0.071 R)
• M23: 2,217,340 km (0.069 R)
• M24: 2,311,586 km (0.077 R)
• M25: 2,400,148 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.8

Radius: 14.8

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.66 AU - 0.94 AU

Year: 469 Days

Day: 8.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 47,082,840 km

• M1: 204,351 km (0.075 R)
• M2: 307,274 km (0.113 R)
• M3: 407,205 km (0.119 R)
• M4: 566,826 km (0.069 R)
• M5: 748,289 km (0.072 R)
• M6: 852,109 km (0.082 R)
• M7: 1,159,383 km (0.067 R)
• M8: 1,282,951 km (0.1 R)
• M9: 1,383,032 km (0.093 R)
• M10: 1,480,121 km (0.102 R)
• M11: 1,700,030 km (0.072 R)
• M12: 1,817,315 km (0.095 R)
• M13: 2,040,814 km (0.115 R)
• M14: 2,179,491 km (0.108 R)
• M15: 2,307,697 km (0.097 R)
• M16: 2,403,888 km (0.115 R)
• M17: 2,572,186 km (0.107 R)
• M18: 2,664,936 km (0.118 R)
• M19: 2,758,884 km (0.116 R)
• M20: 2,861,358 km (0.114 R)
• M21: 2,972,659 km (0.098 R)
• M22: 3,070,347 km (0.093 R)
• M23: 3,192,119 km (0.051 R)
• M24: 3,284,571 km (0.101 R)
• M25: 3,377,770 km (0.114 R)
• M26: 3,511,660 km (0.111 R)
• M27: 3,679,360 km (0.103 R)
• M28: 3,817,139 km (0.101 R)
• M29: 4,006,381 km (0.086 R)
• M30: 4,106,462 km (0.119 R)
• M31: 4,224,195 km (0.119 R)
• M32: 4,575,600 km (0.068 R)
• M33: 4,821,240 km (0.104 R)
• M34: 5,026,189 km (0.053 R)
• M35: 5,234,130 km (0.117 R)
• M36: 5,482,014 km (0.061 R)
• M37: 5,677,389 km (0.09 R)
• M38: 5,846,883 km (0.098 R)
• M39: 5,979,726 km (0.114 R)
• M40: 6,123,340 km (0.046 R)
• M41: 6,248,703 km (0.036 R)
• M42: 6,699,292 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.3

Radius: 10.2

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.34 AU - 1.58 AU

Year: 1157 Days

Day: 5.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 47,082,840 km

• M1: 138,976 km (0.098 R)
• M2: 206,595 km (0.117 R)
• M3: 398,230 km (0.077 R)
• M4: 465,100 km (0.065 R)
• M5: 601,982 km (0.054 R)
• M6: 676,182 km (0.092 R)
• M7: 793,916 km (0.082 R)
• M8: 858,542 km (0.07 R)
• M9: 1,285,495 km (0.07 R)
• M10: 1,362,837 km (0.099 R)
• M11: 1,449,005 km (0.106 R)
• M12: 1,544,598 km (0.06 R)
• M13: 1,619,696 km (0.091 R)
• M14: 1,812,677 km (0.119 R)
• M15: 1,900,043 km (0.114 R)
• M16: 2,071,033 km (0.107 R)
• M17: 2,145,832 km (0.058 R)
• M18: 2,631,875 km (0.075 R)
• M19: 2,740,633 km (0.072 R)
• M20: 2,850,737 km (0.109 R)
• M21: 3,094,582 km (0.08 R)
• M22: 3,335,584 km (0.109 R)
• M23: 3,404,100 km (0.11 R)
• M24: 3,612,789 km (0.053 R)
• M25: 3,703,445 km (0.102 R)
• M26: 3,774,504 km (0.105 R)
• M27: 3,959,556 km (0.087 R)
• M28: 4,126,358 km (0.084 R)
• M29: 4,210,731 km (0.118 R)
• M30: 4,359,731 km (0.064 R)
• M31: 4,478,063 km (0.092 R)
• M32: 4,806,280 km (0.116 R)
• M33: 4,928,651 km (0.1 R)
• M34: 5,131,057 km (0.101 R)
• M35: 5,267,491 km (0.116 R)
• M36: 5,370,564 km (0.098 R)
• M37: 5,451,346 km (0.118 R)
• M38: 5,613,959 km (0.056 R)
• M39: 5,790,036 km (0.049 R)
• M40: 5,896,550 km (0.053 R)
• M41: 6,039,565 km (0.119 R)
• M42: 6,123,490 km (0.1 R)
• M43: 6,316,920 km (0.114 R)
• M44: 6,536,978 km (0.108 R)
• M45: 6,734,747 km (0.068 R)
• M46: 6,821,962 km (0.119 R)
• M47: 7,263,276 km (0.085 R)
• M48: 7,403,898 km (0.076 R)
• M49: 7,661,954 km (0.097 R)
• M50: 7,778,940 km (0.054 R)
• M51: 7,857,329 km (0.053 R)
• M52: 7,922,853 km (0.116 R)
• M53: 8,186,893 km (0.105 R)
• M54: 8,333,349 km (0.056 R)
• M55: 8,588,264 km (0.111 R)
• M56: 8,669,346 km (0.105 R)
• M57: 8,737,114 km (0.092 R)
• M58: 9,023,594 km (0.096 R)
• M59: 9,202,363 km (0.107 R)

Asteroid Belt

Center: 2.64 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.1

Radius: 14.3

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.88 AU - 4.74 AU

Year: 4879 Days

Day: 11.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 47,082,840 km

• M1: 268,528 km (0.084 R)
• M2: 416,181 km (0.11 R)
• M3: 682,914 km (0.083 R)
• M4: 789,578 km (0.084 R)
• M5: 890,107 km (0.116 R)
• M6: 995,574 km (0.101 R)
• M7: 1,105,678 km (0.117 R)
• M8: 1,400,535 km (0.103 R)
• M9: 1,590,076 km (0.053 R)
• M10: 1,688,212 km (0.116 R)
• M11: 2,471,506 km (0.048 R)
• M12: 3,003,476 km (0.093 R)
• M13: 3,614,584 km (0.071 R)
• M14: 3,745,931 km (0.064 R)
• M15: 3,856,633 km (0.111 R)
• M16: 4,333,551 km (0.039 R)
• M17: 4,614,795 km (0.083 R)
• M18: 4,853,703 km (0.119 R)
• M19: 5,343,935 km (0.112 R)
• M20: 5,850,174 km (0.095 R)
• M21: 5,979,277 km (0.115 R)
• M22: 6,292,685 km (0.11 R)
• M23: 6,990,708 km (0.112 R)
• M24: 7,238,143 km (0.08 R)
• M25: 7,798,238 km (0.087 R)
• M26: 7,997,652 km (0.101 R)
• M27: 8,256,606 km (0.112 R)
• M28: 8,723,650 km (0.117 R)
• M29: 8,871,453 km (0.103 R)
• M30: 9,349,867 km (0.113 R)
• M31: 9,470,892 km (0.106 R)
• M32: 10,269,744 km (0.111 R)
• M33: 10,363,392 km (0.117 R)
• M34: 10,614,418 km (0.068 R)
• M35: 11,411,625 km (0.084 R)
• M36: 12,962,506 km (0.105 R)
• M37: 13,097,593 km (0.071 R)
• M38: 13,505,546 km (0.095 R)
• M39: 13,608,170 km (0.112 R)
• M40: 13,779,909 km (0.113 R)
• M41: 13,883,281 km (0.116 R)
• M42: 14,090,623 km (0.085 R)
• M43: 14,543,755 km (0.118 R)
• M44: 15,143,493 km (0.118 R)
• M45: 15,464,381 km (0.113 R)
• M46: 15,571,792 km (0.092 R)
• M47: 15,967,927 km (0.088 R)
• M48: 16,112,738 km (0.119 R)
• M49: 16,550,012 km (0.072 R)
• M50: 17,102,029 km (0.036 R)
• M51: 17,473,480 km (0.074 R)
• M52: 18,148,765 km (0.103 R)
• M53: 18,527,547 km (0.082 R)
• M54: 18,870,724 km (0.039 R)
• M55: 19,718,645 km (0.086 R)
• M56: 20,343,066 km (0.114 R)
• M57: 21,132,794 km (0.082 R)
• M58: 22,134,052 km (0.113 R)
• M59: 22,417,091 km (0.058 R)
• M60: 22,701,477 km (0.114 R)
• M61: 24,474,361 km (0.086 R)
• M62: 25,019,047 km (0.116 R)
• M63: 25,356,241 km (0.11 R)
• M64: 25,907,359 km (0.098 R)
• M65: 26,163,172 km (0.109 R)
• M66: 26,505,452 km (0.107 R)
• M67: 26,763,059 km (0.115 R)
• M68: 28,458,302 km (0.089 R)
• M69: 29,296,798 km (0.082 R)
• M70: 29,518,801 km (0.108 R)
• M71: 29,741,403 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.4

Radius: 12.6

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 5.26 AU - 6.04 AU

Year: 8810 Days

Day: 12.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 47,082,840 km

• M1: 168,597 km (0.093 R)
• M2: 546,331 km (0.107 R)
• M3: 952,340 km (0.099 R)
• M4: 1,101,340 km (0.081 R)
• M5: 1,278,763 km (0.103 R)
• M6: 2,083,001 km (0.114 R)
• M7: 2,774,592 km (0.1 R)
• M8: 3,020,231 km (0.071 R)
• M9: 3,273,351 km (0.036 R)
• M10: 3,475,009 km (0.103 R)
• M11: 4,135,484 km (0.117 R)
• M12: 4,704,853 km (0.101 R)
• M13: 4,867,466 km (0.055 R)
• M14: 4,966,051 km (0.113 R)
• M15: 5,231,886 km (0.06 R)
• M16: 5,847,332 km (0.05 R)
• M17: 5,987,356 km (0.118 R)
• M18: 6,342,052 km (0.105 R)
• M19: 6,667,278 km (0.109 R)
• M20: 6,887,037 km (0.114 R)
• M21: 7,146,589 km (0.12 R)
• M22: 7,296,487 km (0.099 R)
• M23: 7,599,123 km (0.065 R)
• M24: 8,492,522 km (0.042 R)
• M25: 9,174,089 km (0.088 R)
• M26: 9,707,256 km (0.066 R)
• M27: 9,915,048 km (0.041 R)
• M28: 11,235,997 km (0.107 R)
• M29: 11,629,738 km (0.098 R)
• M30: 11,806,264 km (0.118 R)
• M31: 12,656,877 km (0.07 R)
• M32: 12,929,594 km (0.067 R)
• M33: 13,573,464 km (0.105 R)
• M34: 13,666,364 km (0.056 R)
• M35: 13,899,437 km (0.085 R)
• M36: 14,322,201 km (0.073 R)
• M37: 14,797,025 km (0.064 R)
• M38: 14,940,489 km (0.062 R)
• M39: 15,228,764 km (0.055 R)
• M40: 16,104,809 km (0.115 R)
• M41: 16,301,680 km (0.103 R)
• M42: 16,499,299 km (0.038 R)
• M43: 16,697,815 km (0.064 R)
• M44: 16,847,263 km (0.1 R)
• M45: 17,147,357 km (0.09 R)
• M46: 18,058,408 km (0.083 R)
• M47: 18,365,532 km (0.066 R)
• M48: 18,985,017 km (0.094 R)
• M49: 20,350,846 km (0.062 R)
• M50: 20,457,359 km (0.098 R)
• M51: 22,513,432 km (0.102 R)
• M52: 22,623,536 km (0.09 R)
• M53: 24,691,428 km (0.114 R)
• M54: 24,804,973 km (0.038 R)
• M55: 24,975,514 km (0.083 R)
• M56: 25,546,978 km (0.113 R)
• M57: 25,661,720 km (0.107 R)
• M58: 27,111,173 km (0.04 R)
• M59: 27,580,611 km (0.1 R)
• M60: 29,244,888 km (0.046 R)
• M61: 30,149,805 km (0.118 R)
• M62: 30,271,129 km (0.108 R)
• M63: 30,758,070 km (0.118 R)
• M64: 31,678,247 km (0.102 R)
• M65: 32,420,851 km (0.082 R)
• M66: 32,794,396 km (0.113 R)
• M67: 33,482,846 km (0.105 R)
• M68: 34,556,061 km (0.091 R)
• M69: 35,192,749 km (0.115 R)
• M70: 35,384,384 km (0.073 R)
• M71: 35,512,440 km (0.06 R)
• M72: 36,413,019 km (0.114 R)
• M73: 36,671,674 km (0.084 R)
• M74: 37,320,929 km (0.06 R)
• M75: 38,630,957 km (0.053 R)
• M76: 39,291,731 km (0.104 R)
• M77: 40,156,108 km (0.115 R)
• M78: 40,825,409 km (0.109 R)
• M79: 42,650,802 km (0.114 R)
• M80: 43,470,598 km (0.111 R)
• M81: 43,676,445 km (0.047 R)
• M82: 44,020,071 km (0.116 R)
• M83: 44,640,902 km (0.12 R)
• M84: 46,380,725 km (0.044 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: 157 - 15,332 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit