🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.1

Radius: 11.9

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.7 AU - 0.92 AU

Year: 478 Days

Day: 7.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 58,324,800 km

• M1: 161,416 km (0.115 R)
• M2: 248,781 km (0.098 R)
• M3: 324,777 km (0.088 R)
• M4: 535,411 km (0.091 R)
• M5: 633,397 km (0.115 R)
• M6: 769,531 km (0.082 R)
• M7: 879,785 km (0.106 R)
• M8: 971,339 km (0.063 R)
• M9: 1,088,175 km (0.077 R)
• M10: 1,202,468 km (0.105 R)
• M11: 1,301,501 km (0.036 R)
• M12: 1,471,893 km (0.075 R)
• M13: 1,641,537 km (0.109 R)
• M14: 1,726,659 km (0.099 R)
• M15: 1,861,895 km (0.12 R)
• M16: 1,937,442 km (0.104 R)
• M17: 2,110,377 km (0.103 R)
• M18: 2,194,152 km (0.116 R)
• M19: 2,298,122 km (0.095 R)
• M20: 2,413,462 km (0.074 R)
• M21: 2,516,087 km (0.106 R)
• M22: 2,610,184 km (0.096 R)
• M23: 2,730,760 km (0.103 R)
• M24: 2,879,011 km (0.12 R)
• M25: 2,967,124 km (0.116 R)
• M26: 3,082,614 km (0.101 R)
• M27: 3,231,763 km (0.075 R)
• M28: 3,307,310 km (0.113 R)
• M29: 3,421,752 km (0.11 R)
• M30: 3,615,481 km (0.085 R)
• M31: 3,835,540 km (0.111 R)
• M32: 3,984,838 km (0.039 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.5

Radius: 12

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.73 AU - 1.07 AU

Year: 560 Days

Day: 10.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 58,324,800 km

• M1: 156,330 km (0.114 R)
• M2: 251,923 km (0.106 R)
• M3: 330,611 km (0.108 R)
• M4: 470,336 km (0.043 R)
• M5: 553,213 km (0.1 R)
• M6: 678,726 km (0.097 R)
• M7: 837,150 km (0.108 R)
• M8: 1,018,462 km (0.093 R)
• M9: 1,116,898 km (0.096 R)
• M10: 1,244,654 km (0.091 R)
• M11: 1,426,715 km (0.075 R)
• M12: 1,509,891 km (0.09 R)
• M13: 1,681,630 km (0.067 R)
• M14: 1,811,630 km (0.098 R)
• M15: 1,914,554 km (0.039 R)
• M16: 2,069,687 km (0.102 R)
• M17: 2,216,143 km (0.097 R)
• M18: 2,313,531 km (0.119 R)
• M19: 2,419,147 km (0.114 R)
• M20: 2,499,481 km (0.08 R)
• M21: 2,676,456 km (0.078 R)
• M22: 2,942,889 km (0.101 R)
• M23: 3,101,164 km (0.056 R)
• M24: 3,203,339 km (0.076 R)
• M25: 3,284,421 km (0.114 R)
• M26: 3,486,528 km (0.107 R)
• M27: 3,570,004 km (0.085 R)
• M28: 3,692,823 km (0.059 R)
• M29: 3,871,742 km (0.114 R)
• M30: 3,966,139 km (0.045 R)
• M31: 4,101,375 km (0.098 R)
• M32: 4,189,788 km (0.096 R)
• M33: 4,286,877 km (0.111 R)
• M34: 4,417,476 km (0.112 R)
• M35: 4,541,193 km (0.112 R)
• M36: 4,615,992 km (0.035 R)
• M37: 4,808,973 km (0.11 R)
• M38: 4,944,958 km (0.113 R)
• M39: 5,073,462 km (0.053 R)
• M40: 5,255,373 km (0.107 R)
• M41: 5,439,379 km (0.071 R)
• M42: 5,652,406 km (0.102 R)
• M43: 5,877,252 km (0.11 R)
• M44: 5,968,057 km (0.058 R)
• M45: 6,252,443 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.2

Radius: 11.6

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.05 AU - 3.25 AU

Year: 3668 Days

Day: 7 Hours

Environment

Temp: -202 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 58,324,800 km

• M1: 166,502 km (0.117 R)
• M2: 315,203 km (0.083 R)
• M3: 446,250 km (0.061 R)
• M4: 520,451 km (0.116 R)
• M5: 835,504 km (0.085 R)
• M6: 964,906 km (0.054 R)
• M7: 1,136,794 km (0.112 R)
• M8: 1,433,447 km (0.05 R)
• M9: 1,537,866 km (0.085 R)
• M10: 1,713,344 km (0.051 R)
• M11: 1,953,150 km (0.109 R)
• M12: 2,249,354 km (0.104 R)
• M13: 2,449,665 km (0.043 R)
• M14: 2,528,354 km (0.115 R)
• M15: 2,688,423 km (0.076 R)
• M16: 2,818,873 km (0.118 R)
• M17: 2,934,661 km (0.075 R)
• M18: 3,344,410 km (0.101 R)
• M19: 3,502,685 km (0.081 R)
• M20: 4,048,717 km (0.109 R)
• M21: 4,446,797 km (0.072 R)
• M22: 4,601,930 km (0.115 R)
• M23: 4,818,099 km (0.112 R)
• M24: 4,917,432 km (0.078 R)
• M25: 5,057,754 km (0.105 R)
• M26: 5,383,429 km (0.08 R)
• M27: 5,486,652 km (0.079 R)
• M28: 5,569,678 km (0.114 R)
• M29: 5,905,974 km (0.07 R)
• M30: 7,044,863 km (0.049 R)
• M31: 7,180,548 km (0.098 R)
• M32: 7,385,796 km (0.09 R)
• M33: 7,639,365 km (0.025 R)
• M34: 7,848,951 km (0.114 R)
• M35: 7,966,236 km (0.103 R)
• M36: 8,084,119 km (0.117 R)
• M37: 8,417,124 km (0.066 R)
• M38: 8,706,297 km (0.056 R)
• M39: 8,852,155 km (0.087 R)
• M40: 9,096,897 km (0.032 R)
• M41: 9,543,297 km (0.101 R)
• M42: 9,870,168 km (0.082 R)
• M43: 10,380,147 km (0.119 R)
• M44: 10,794,384 km (0.102 R)
• M45: 10,898,803 km (0.047 R)
• M46: 11,266,964 km (0.109 R)
• M47: 11,479,093 km (0.117 R)
• M48: 12,015,402 km (0.043 R)
• M49: 13,140,378 km (0.118 R)
• M50: 13,251,828 km (0.112 R)
• M51: 13,419,827 km (0.059 R)
• M52: 13,729,494 km (0.115 R)
• M53: 13,956,285 km (0.106 R)
• M54: 14,212,845 km (0.098 R)
• M55: 15,489,513 km (0.09 R)
• M56: 15,784,819 km (0.045 R)
• M57: 16,111,840 km (0.099 R)
• M58: 17,045,331 km (0.097 R)
• M59: 18,275,624 km (0.098 R)
• M60: 18,901,541 km (0.092 R)
• M61: 19,439,196 km (0.052 R)
• M62: 20,821,181 km (0.09 R)
• M63: 21,114,543 km (0.061 R)
• M64: 21,442,012 km (0.051 R)
• M65: 21,804,189 km (0.117 R)
• M66: 21,969,494 km (0.084 R)
• M67: 22,201,670 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.1

Radius: 11.2

Gravity: 7.77 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 3.43 AU - 5.11 AU

Year: 5788 Days

Day: 11.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 58,324,800 km

• M1: 222,003 km (0.083 R)
• M2: 844,929 km (0.119 R)
• M3: 1,214,136 km (0.113 R)
• M4: 1,537,268 km (0.11 R)
• M5: 1,787,695 km (0.092 R)
• M6: 2,009,997 km (0.063 R)
• M7: 2,262,967 km (0.062 R)
• M8: 2,730,610 km (0.098 R)
• M9: 2,987,619 km (0.08 R)
• M10: 3,083,063 km (0.111 R)
• M11: 3,155,468 km (0.072 R)
• M12: 3,326,309 km (0.058 R)
• M13: 3,500,441 km (0.115 R)
• M14: 3,651,983 km (0.116 R)
• M15: 4,119,925 km (0.087 R)
• M16: 4,469,984 km (0.103 R)
• M17: 5,112,657 km (0.117 R)
• M18: 5,635,801 km (0.106 R)
• M19: 5,814,121 km (0.106 R)
• M20: 6,206,816 km (0.059 R)
• M21: 7,017,935 km (0.056 R)
• M22: 7,763,232 km (0.103 R)
• M23: 8,431,785 km (0.108 R)
• M24: 8,601,878 km (0.026 R)
• M25: 8,738,760 km (0.047 R)
• M26: 9,014,618 km (0.058 R)
• M27: 9,398,636 km (0.038 R)
• M28: 9,645,921 km (0.058 R)
• M29: 9,966,958 km (0.082 R)
• M30: 10,110,722 km (0.081 R)
• M31: 10,729,608 km (0.096 R)
• M32: 10,951,013 km (0.076 R)
• M33: 11,025,213 km (0.077 R)
• M34: 11,248,563 km (0.095 R)
• M35: 11,511,257 km (0.074 R)
• M36: 12,311,007 km (0.116 R)
• M37: 12,542,884 km (0.113 R)
• M38: 12,971,781 km (0.09 R)
• M39: 13,207,697 km (0.029 R)
• M40: 13,643,924 km (0.061 R)
• M41: 13,763,752 km (0.088 R)
• M42: 14,084,939 km (0.103 R)
• M43: 14,693,802 km (0.114 R)
• M44: 14,939,741 km (0.025 R)
• M45: 15,269,903 km (0.03 R)
• M46: 15,895,372 km (0.094 R)
• M47: 16,105,707 km (0.098 R)
• M48: 16,317,089 km (0.072 R)
• M49: 16,529,218 km (0.068 R)
• M50: 18,391,861 km (0.069 R)
• M51: 19,550,048 km (0.066 R)
• M52: 19,730,314 km (0.051 R)
• M53: 20,047,162 km (0.112 R)
• M54: 20,961,654 km (0.057 R)
• M55: 21,053,956 km (0.081 R)
• M56: 21,703,061 km (0.109 R)
• M57: 22,641,937 km (0.067 R)
• M58: 22,831,328 km (0.098 R)
• M59: 23,021,168 km (0.078 R)
• M60: 23,978,594 km (0.076 R)
• M61: 24,219,895 km (0.029 R)
• M62: 24,559,183 km (0.076 R)
• M63: 24,948,886 km (0.097 R)
• M64: 25,438,819 km (0.094 R)
• M65: 26,378,593 km (0.119 R)
• M66: 26,527,891 km (0.037 R)
• M67: 26,927,766 km (0.06 R)
• M68: 27,178,642 km (0.095 R)
• M69: 27,329,586 km (0.074 R)
• M70: 27,480,830 km (0.096 R)
• M71: 27,581,808 km (0.11 R)
• M72: 27,834,629 km (0.111 R)
• M73: 27,986,770 km (0.087 R)
• M74: 28,139,210 km (0.104 R)
• M75: 28,240,936 km (0.076 R)
• M76: 29,162,310 km (0.077 R)
• M77: 30,824,492 km (0.102 R)
• M78: 32,998,747 km (0.119 R)
• M79: 33,968,740 km (0.066 R)
• M80: 34,566,234 km (0.074 R)
• M81: 35,002,910 km (0.062 R)
• M82: 35,661,440 km (0.112 R)
• M83: 36,047,402 km (0.108 R)
• M84: 36,934,966 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 562.2

Radius: 5.5

Gravity: 18.59 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 7.21 AU - 8.77 AU

Year: 14816 Days

Day: 23.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 58,324,800 km

• M1: 110,104 km (0.058 R)
• M2: 209,138 km (0.088 R)
• M3: 284,984 km (0.106 R)
• M4: 326,871 km (0.082 R)
• M5: 606,021 km (0.04 R)
• M6: 882,179 km (0.12 R)
• M7: 1,147,266 km (0.047 R)
• M8: 1,241,064 km (0.089 R)
• M9: 1,667,567 km (0.088 R)
• M10: 2,399,849 km (0.086 R)
• M11: 2,705,029 km (0.083 R)
• M12: 2,767,561 km (0.062 R)
• M13: 3,054,938 km (0.111 R)
• M14: 3,318,380 km (0.102 R)
• M15: 3,796,794 km (0.054 R)
• M16: 3,902,111 km (0.085 R)
• M17: 4,187,843 km (0.068 R)
• M18: 4,369,754 km (0.114 R)
• M19: 4,443,356 km (0.077 R)
• M20: 4,480,307 km (0.104 R)
• M21: 4,554,358 km (0.052 R)
• M22: 5,201,069 km (0.118 R)
• M23: 5,634,604 km (0.116 R)
• M24: 6,327,392 km (0.103 R)
• M25: 6,452,455 km (0.047 R)
• M26: 7,089,892 km (0.06 R)
• M27: 7,702,794 km (0.1 R)
• M28: 7,836,385 km (0.118 R)
• M29: 7,925,845 km (0.087 R)
• M30: 8,060,632 km (0.038 R)
• M31: 8,515,560 km (0.056 R)
• M32: 9,025,539 km (0.091 R)
• M33: 9,450,097 km (0.037 R)
• M34: 10,074,818 km (0.025 R)
• M35: 10,318,663 km (0.056 R)
• M36: 11,668,933 km (0.072 R)
• M37: 13,020,550 km (0.087 R)
• M38: 14,695,896 km (0.084 R)
• M39: 15,139,005 km (0.115 R)
• M40: 15,362,355 km (0.089 R)
• M41: 15,586,752 km (0.065 R)
• M42: 16,038,687 km (0.048 R)
• M43: 16,955,423 km (0.095 R)
• M44: 18,600,401 km (0.109 R)
• M45: 18,959,436 km (0.103 R)
• M46: 19,320,864 km (0.057 R)
• M47: 21,661,622 km (0.073 R)
• M48: 21,913,246 km (0.082 R)
• M49: 22,165,767 km (0.12 R)
• M50: 23,960,343 km (0.038 R)
• M51: 24,090,344 km (0.12 R)
• M52: 26,067,728 km (0.119 R)
• M53: 26,603,887 km (0.116 R)
• M54: 27,414,707 km (0.105 R)
• M55: 27,823,259 km (0.091 R)
• M56: 28,715,162 km (0.097 R)
• M57: 28,784,126 km (0.059 R)
• M58: 29,825,776 km (0.115 R)
• M59: 30,386,319 km (0.095 R)
• M60: 32,519,286 km (0.066 R)
• M61: 33,023,880 km (0.073 R)
• M62: 33,531,016 km (0.114 R)
• M63: 33,603,721 km (0.08 R)
• M64: 33,749,280 km (0.077 R)
• M65: 33,967,842 km (0.08 R)
• M66: 34,479,766 km (0.082 R)
• M67: 34,699,974 km (0.108 R)
• M68: 35,956,596 km (0.057 R)
• M69: 36,627,842 km (0.108 R)
• M70: 37,002,585 km (0.112 R)
• M71: 37,228,029 km (0.065 R)
• M72: 37,755,810 km (0.083 R)
• M73: 38,437,976 km (0.089 R)
• M74: 39,507,302 km (0.062 R)
• M75: 39,584,045 km (0.05 R)
• M76: 40,045,704 km (0.109 R)
• M77: 40,509,009 km (0.091 R)
• M78: 41,831,454 km (0.118 R)
• M79: 42,066,323 km (0.102 R)
• M80: 42,694,634 km (0.069 R)
• M81: 44,279,175 km (0.085 R)
• M82: 49,974,515 km (0.102 R)
• M83: 52,147,723 km (0.109 R)
• M84: 52,822,709 km (0.107 R)
• M85: 53,330,743 km (0.056 R)
• M86: 54,095,787 km (0.063 R)
• M87: 54,351,749 km (0.084 R)
• M88: 54,779,000 km (0.075 R)
• M89: 54,950,290 km (0.097 R)
• M90: 55,121,729 km (0.106 R)
• M91: 55,379,187 km (0.119 R)
• M92: 57,366,146 km (0.061 R)
• M93: 57,453,212 km (0.082 R)
• M94: 58,062,823 km (0.092 R)
• M95: 58,324,769 km (0.084 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 18,195 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit