🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.53 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.5

Radius: 12.1

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.04 AU - 1.06 AU

Year: 706 Days

Day: 13.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 65,825,486 km

• M1: 166,353 km (0.111 R)
• M2: 263,292 km (0.109 R)
• M3: 352,602 km (0.091 R)
• M4: 482,004 km (0.035 R)
• M5: 594,352 km (0.057 R)
• M6: 683,064 km (0.062 R)
• M7: 777,161 km (0.105 R)
• M8: 886,816 km (0.095 R)
• M9: 963,111 km (0.095 R)
• M10: 1,099,694 km (0.03 R)
• M11: 1,374,056 km (0.119 R)
• M12: 1,496,727 km (0.117 R)
• M13: 1,609,673 km (0.094 R)
• M14: 1,816,268 km (0.099 R)
• M15: 2,240,677 km (0.109 R)
• M16: 2,371,126 km (0.076 R)
• M17: 2,647,733 km (0.08 R)
• M18: 2,785,961 km (0.096 R)
• M19: 2,868,390 km (0.076 R)
• M20: 3,112,085 km (0.099 R)
• M21: 3,275,595 km (0.078 R)
• M22: 3,692,375 km (0.066 R)
• M23: 3,884,159 km (0.097 R)
• M24: 3,985,886 km (0.098 R)
• M25: 4,373,195 km (0.031 R)
• M26: 4,488,834 km (0.089 R)
• M27: 4,605,670 km (0.109 R)
• M28: 4,733,277 km (0.101 R)
• M29: 4,871,954 km (0.032 R)
• M30: 5,032,323 km (0.033 R)
• M31: 5,235,028 km (0.093 R)
• M32: 5,378,642 km (0.086 R)
• M33: 5,482,164 km (0.088 R)
• M34: 5,575,662 km (0.113 R)
• M35: 5,690,853 km (0.1 R)
• M36: 5,775,226 km (0.079 R)
• M37: 5,955,641 km (0.107 R)
• M38: 6,073,374 km (0.103 R)
• M39: 6,256,931 km (0.117 R)
• M40: 6,453,353 km (0.1 R)
• M41: 6,552,387 km (0.117 R)
• M42: 6,640,649 km (0.118 R)
• M43: 6,774,091 km (0.073 R)
• M44: 6,975,749 km (0.113 R)
• M45: 7,111,434 km (0.079 R)
• M46: 7,327,902 km (0.115 R)
• M47: 7,419,755 km (0.117 R)
• M48: 7,592,990 km (0.077 R)
• M49: 7,709,227 km (0.114 R)
• M50: 7,790,908 km (0.092 R)
• M51: 7,919,861 km (0.054 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25.3

Radius: 10.9

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.56 AU - 2.18 AU

Year: 1678 Days

Day: 7.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 65,825,486 km

• M1: 163,810 km (0.082 R)
• M2: 289,322 km (0.097 R)
• M3: 407,056 km (0.052 R)
• M4: 560,842 km (0.065 R)
• M5: 656,136 km (0.056 R)
• M6: 729,140 km (0.1 R)
• M7: 958,025 km (0.104 R)
• M8: 1,356,553 km (0.116 R)
• M9: 1,651,560 km (0.083 R)
• M10: 1,879,996 km (0.119 R)
• M11: 2,045,003 km (0.092 R)
• M12: 2,411,966 km (0.074 R)
• M13: 2,591,933 km (0.063 R)
• M14: 2,977,147 km (0.119 R)
• M15: 3,133,926 km (0.118 R)
• M16: 3,899,717 km (0.104 R)
• M17: 3,992,019 km (0.097 R)
• M18: 4,259,799 km (0.071 R)
• M19: 4,637,684 km (0.072 R)
• M20: 4,777,707 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.2

Radius: 8.9

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.77 AU - 3.93 AU

Year: 4022 Days

Day: 8.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 65,825,486 km

• M1: 112,348 km (0.08 R)
• M2: 200,611 km (0.084 R)
• M3: 287,677 km (0.117 R)
• M4: 344,823 km (0.091 R)
• M5: 406,906 km (0.117 R)
• M6: 594,502 km (0.091 R)
• M7: 726,447 km (0.097 R)
• M8: 782,098 km (0.107 R)
• M9: 928,255 km (0.101 R)
• M10: 1,020,257 km (0.115 R)
• M11: 1,315,564 km (0.102 R)
• M12: 1,431,801 km (0.113 R)
• M13: 1,539,362 km (0.1 R)
• M14: 1,749,996 km (0.093 R)
• M15: 1,878,351 km (0.077 R)
• M16: 2,023,311 km (0.105 R)
• M17: 2,199,388 km (0.07 R)
• M18: 2,380,551 km (0.095 R)
• M19: 2,698,297 km (0.065 R)
• M20: 2,757,538 km (0.118 R)
• M21: 3,326,309 km (0.066 R)
• M22: 3,502,535 km (0.076 R)
• M23: 3,731,120 km (0.093 R)
• M24: 3,981,547 km (0.102 R)
• M25: 4,237,360 km (0.064 R)
• M26: 4,306,624 km (0.046 R)
• M27: 4,622,425 km (0.086 R)
• M28: 5,147,364 km (0.097 R)
• M29: 5,276,915 km (0.04 R)
• M30: 5,426,214 km (0.118 R)
• M31: 5,539,160 km (0.079 R)
• M32: 5,710,151 km (0.049 R)
• M33: 5,767,447 km (0.101 R)
• M34: 6,018,322 km (0.095 R)
• M35: 6,213,697 km (0.075 R)
• M36: 6,371,523 km (0.114 R)
• M37: 6,550,592 km (0.103 R)
• M38: 6,691,214 km (0.087 R)
• M39: 6,792,192 km (0.054 R)
• M40: 7,263,126 km (0.098 R)
• M41: 7,597,178 km (0.056 R)
• M42: 7,660,309 km (0.078 R)
• M43: 8,915,883 km (0.082 R)
• M44: 9,206,103 km (0.096 R)
• M45: 10,025,750 km (0.109 R)
• M46: 10,164,577 km (0.074 R)
• M47: 10,350,677 km (0.043 R)
• M48: 10,726,467 km (0.09 R)
• M49: 10,963,579 km (0.083 R)
• M50: 11,082,809 km (0.092 R)
• M51: 11,178,551 km (0.031 R)
• M52: 11,588,300 km (0.11 R)
• M53: 11,709,773 km (0.092 R)
• M54: 12,125,805 km (0.108 R)
• M55: 12,947,397 km (0.051 R)
• M56: 13,276,063 km (0.087 R)
• M57: 13,556,260 km (0.11 R)
• M58: 14,801,662 km (0.055 R)
• M59: 14,880,799 km (0.119 R)
• M60: 15,358,017 km (0.108 R)
• M61: 15,652,276 km (0.106 R)
• M62: 16,573,200 km (0.114 R)
• M63: 16,710,082 km (0.114 R)
• M64: 17,123,122 km (0.088 R)
• M65: 17,206,149 km (0.087 R)
• M66: 17,317,001 km (0.11 R)
• M67: 17,428,152 km (0.092 R)
• M68: 17,623,228 km (0.094 R)
• M69: 17,987,349 km (0.039 R)
• M70: 18,156,245 km (0.116 R)
• M71: 18,410,561 km (0.081 R)
• M72: 18,808,641 km (0.092 R)
• M73: 18,865,787 km (0.11 R)

Asteroid Belt

Center: 5.58 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 868.7

Radius: 7.4

Gravity: 15.86 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 7.43 AU - 8.17 AU

Year: 14291 Days

Day: 21.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 65,825,486 km

• M1: 167,849 km (0.112 R)
• M2: 486,043 km (0.065 R)
• M3: 578,944 km (0.114 R)
• M4: 1,034,020 km (0.075 R)
• M5: 1,415,196 km (0.086 R)
• M6: 1,551,629 km (0.084 R)
• M7: 1,607,429 km (0.06 R)
• M8: 1,663,828 km (0.085 R)
• M9: 1,808,040 km (0.117 R)
• M10: 1,866,832 km (0.066 R)
• M11: 2,296,627 km (0.066 R)
• M12: 2,555,880 km (0.114 R)
• M13: 3,067,056 km (0.093 R)
• M14: 3,137,666 km (0.051 R)
• M15: 3,244,479 km (0.084 R)
• M16: 3,316,435 km (0.044 R)
• M17: 3,910,788 km (0.104 R)
• M18: 3,987,382 km (0.084 R)
• M19: 4,904,267 km (0.069 R)
• M20: 5,070,171 km (0.116 R)
• M21: 5,153,796 km (0.065 R)
• M22: 5,536,019 km (0.063 R)
• M23: 5,795,870 km (0.119 R)
• M24: 5,883,385 km (0.097 R)
• M25: 6,327,691 km (0.079 R)
• M26: 6,463,077 km (0.101 R)
• M27: 6,645,137 km (0.06 R)
• M28: 7,437,408 km (0.088 R)
• M29: 8,063,475 km (0.118 R)
• M30: 8,457,067 km (0.034 R)
• M31: 14,349,727 km (0.119 R)
• M32: 14,408,968 km (0.066 R)
• M33: 15,917,363 km (0.094 R)
• M34: 16,348,654 km (0.106 R)
• M35: 16,534,753 km (0.102 R)
• M36: 18,112,113 km (0.1 R)
• M37: 19,081,358 km (0.101 R)
• M38: 19,408,080 km (0.107 R)
• M39: 20,533,205 km (0.066 R)
• M40: 20,935,324 km (0.059 R)
• M41: 21,475,522 km (0.113 R)
• M42: 22,225,756 km (0.109 R)
• M43: 22,500,717 km (0.107 R)
• M44: 22,638,646 km (0.067 R)
• M45: 22,984,516 km (0.101 R)
• M46: 23,541,768 km (0.106 R)
• M47: 25,886,864 km (0.113 R)
• M48: 26,466,556 km (0.05 R)
• M49: 27,270,495 km (0.094 R)
• M50: 27,491,152 km (0.069 R)
• M51: 28,156,713 km (0.09 R)
• M52: 28,902,458 km (0.088 R)
• M53: 29,579,239 km (0.045 R)
• M54: 31,332,077 km (0.111 R)
• M55: 31,872,275 km (0.034 R)
• M56: 33,275,354 km (0.107 R)
• M57: 33,353,892 km (0.106 R)
• M58: 34,539,456 km (0.044 R)
• M59: 34,618,892 km (0.053 R)
• M60: 34,857,949 km (0.07 R)
• M61: 36,060,866 km (0.104 R)
• M62: 36,626,795 km (0.058 R)
• M63: 37,685,798 km (0.118 R)
• M64: 38,013,567 km (0.101 R)
• M65: 38,589,668 km (0.096 R)
• M66: 38,672,097 km (0.108 R)
• M67: 39,334,516 km (0.114 R)
• M68: 40,334,877 km (0.104 R)
• M69: 40,922,348 km (0.115 R)
• M70: 42,701,815 km (0.072 R)
• M71: 43,988,207 km (0.114 R)
• M72: 45,113,332 km (0.097 R)
• M73: 45,461,447 km (0.076 R)
• M74: 45,723,093 km (0.098 R)
• M75: 47,127,069 km (0.082 R)
• M76: 48,100,503 km (0.075 R)
• M77: 50,517,855 km (0.109 R)
• M78: 50,608,062 km (0.093 R)
• M79: 51,695,788 km (0.115 R)
• M80: 54,726,192 km (0.112 R)
• M81: 55,562,744 km (0.119 R)
• M82: 55,655,943 km (0.113 R)
• M83: 56,590,780 km (0.101 R)
• M84: 58,476,162 km (0.082 R)
• M85: 58,665,703 km (0.104 R)
• M86: 58,760,697 km (0.069 R)
• M87: 60,190,404 km (0.056 R)
• M88: 61,728,121 km (0.045 R)
• M89: 63,473,329 km (0.089 R)
• M90: 65,038,273 km (0.041 R)
• M91: 65,529,851 km (0.039 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: 388 - 19,226 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit