🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.1

Radius: 12

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.66 AU - 0.78 AU

Year: 407 Days

Day: 10 Hours

Environment

Temp: -168 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 31,451,675 km

• M1: 151,243 km (0.043 R)
• M2: 251,025 km (0.027 R)
• M3: 334,800 km (0.091 R)
• M4: 414,835 km (0.118 R)
• M5: 490,083 km (0.103 R)
• M6: 601,084 km (0.088 R)
• M7: 717,920 km (0.107 R)
• M8: 927,058 km (0.096 R)
• M9: 1,103,733 km (0.065 R)
• M10: 1,206,357 km (0.091 R)
• M11: 1,302,100 km (0.063 R)
• M12: 1,523,654 km (0.088 R)
• M13: 1,605,784 km (0.108 R)
• M14: 1,809,386 km (0.053 R)
• M15: 1,902,735 km (0.057 R)
• M16: 2,063,852 km (0.103 R)
• M17: 2,192,506 km (0.089 R)
• M18: 2,267,305 km (0.04 R)
• M19: 2,387,432 km (0.105 R)
• M20: 2,516,386 km (0.095 R)
• M21: 2,660,897 km (0.092 R)
• M22: 2,835,179 km (0.079 R)
• M23: 2,978,942 km (0.117 R)
• M24: 3,055,237 km (0.091 R)
• M25: 3,132,131 km (0.073 R)
• M26: 3,309,404 km (0.087 R)
• M27: 3,417,414 km (0.113 R)
• M28: 3,861,420 km (0.071 R)
• M29: 4,005,932 km (0.064 R)
• M30: 4,175,426 km (0.058 R)
• M31: 4,308,119 km (0.093 R)
• M32: 4,386,808 km (0.084 R)
• M33: 4,561,688 km (0.114 R)
• M34: 4,642,022 km (0.114 R)
• M35: 4,755,268 km (0.073 R)
• M36: 4,836,649 km (0.106 R)
• M37: 4,918,479 km (0.08 R)
• M38: 5,192,093 km (0.08 R)
• M39: 5,284,395 km (0.083 R)
• M40: 5,616,203 km (0.114 R)
• M41: 5,693,845 km (0.068 R)
• M42: 5,815,168 km (0.084 R)
• M43: 5,981,222 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.1

Radius: 12.5

Gravity: 6.24 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 3.37 AU - 3.69 AU

Year: 4423 Days

Day: 12.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 31,451,675 km

• M1: 191,336 km (0.102 R)
• M2: 342,130 km (0.065 R)
• M3: 514,168 km (0.082 R)
• M4: 613,202 km (0.072 R)
• M5: 720,015 km (0.116 R)
• M6: 1,322,894 km (0.083 R)
• M7: 1,565,093 km (0.052 R)
• M8: 1,649,167 km (0.081 R)
• M9: 1,769,444 km (0.117 R)
• M10: 1,910,814 km (0.12 R)
• M11: 2,300,067 km (0.113 R)
• M12: 2,613,624 km (0.081 R)
• M13: 3,217,102 km (0.09 R)
• M14: 3,325,561 km (0.11 R)
• M15: 3,413,225 km (0.089 R)
• M16: 3,794,400 km (0.092 R)
• M17: 3,932,330 km (0.074 R)
• M18: 4,476,417 km (0.08 R)
• M19: 4,622,425 km (0.079 R)
• M20: 4,720,561 km (0.059 R)
• M21: 4,844,278 km (0.112 R)
• M22: 4,944,060 km (0.078 R)
• M23: 5,145,718 km (0.105 R)
• M24: 6,466,667 km (0.106 R)
• M25: 6,576,771 km (0.108 R)
• M26: 7,250,410 km (0.064 R)
• M27: 7,393,576 km (0.12 R)
• M28: 7,537,638 km (0.103 R)
• M29: 8,064,073 km (0.085 R)
• M30: 8,152,934 km (0.09 R)
• M31: 8,301,934 km (0.089 R)
• M32: 8,998,611 km (0.095 R)
• M33: 9,183,514 km (0.085 R)
• M34: 9,400,880 km (0.079 R)
• M35: 9,808,983 km (0.04 R)
• M36: 9,935,692 km (0.075 R)
• M37: 10,545,154 km (0.117 R)
• M38: 11,199,794 km (0.055 R)
• M39: 11,766,770 km (0.099 R)
• M40: 11,901,408 km (0.077 R)
• M41: 12,206,588 km (0.045 R)
• M42: 12,343,021 km (0.062 R)
• M43: 12,548,569 km (0.097 R)
• M44: 12,686,348 km (0.054 R)
• M45: 12,893,840 km (0.07 R)
• M46: 13,699,575 km (0.075 R)
• M47: 14,090,773 km (0.073 R)
• M48: 14,305,745 km (0.109 R)
• M49: 14,521,765 km (0.101 R)
• M50: 16,930,889 km (0.107 R)
• M51: 17,083,030 km (0.062 R)
• M52: 17,350,660 km (0.111 R)
• M53: 17,581,191 km (0.029 R)
• M54: 17,851,364 km (0.034 R)
• M55: 18,083,989 km (0.107 R)
• M56: 18,161,780 km (0.099 R)
• M57: 18,552,380 km (0.112 R)
• M58: 18,827,341 km (0.096 R)
• M59: 20,344,114 km (0.115 R)
• M60: 20,425,046 km (0.084 R)
• M61: 21,527,882 km (0.112 R)
• M62: 22,398,990 km (0.077 R)
• M63: 22,566,240 km (0.061 R)
• M64: 22,733,940 km (0.111 R)
• M65: 23,112,721 km (0.115 R)
• M66: 23,791,297 km (0.118 R)
• M67: 23,876,568 km (0.098 R)
• M68: 24,347,353 km (0.094 R)
• M69: 24,476,306 km (0.069 R)
• M70: 25,037,747 km (0.091 R)
• M71: 25,647,059 km (0.114 R)
• M72: 26,261,308 km (0.109 R)
• M73: 26,880,344 km (0.076 R)
• M74: 27,863,052 km (0.077 R)
• M75: 28,042,869 km (0.113 R)
• M76: 28,268,313 km (0.113 R)
• M77: 28,403,849 km (0.119 R)
• M78: 28,857,280 km (0.094 R)
• M79: 29,450,286 km (0.117 R)
• M80: 31,300,213 km (0.099 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 478.6

Radius: 6.5

Gravity: 11.33 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 5.67 AU - 6.99 AU

Year: 10620 Days

Day: 19.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 31,451,675 km

• M1: 82,279 km (0.116 R)
• M2: 178,769 km (0.093 R)
• M3: 382,671 km (0.119 R)
• M4: 916,885 km (0.119 R)
• M5: 988,543 km (0.031 R)
• M6: 1,314,068 km (0.107 R)
• M7: 1,374,804 km (0.047 R)
• M8: 1,436,588 km (0.102 R)
• M9: 1,605,933 km (0.089 R)
• M10: 2,470,609 km (0.08 R)
• M11: 2,725,673 km (0.12 R)
• M12: 3,399,612 km (0.117 R)
• M13: 3,455,711 km (0.046 R)
• M14: 3,540,533 km (0.106 R)
• M15: 3,798,888 km (0.112 R)
• M16: 4,610,008 km (0.078 R)
• M17: 4,860,435 km (0.11 R)
• M18: 5,309,378 km (0.097 R)
• M19: 5,671,405 km (0.11 R)
• M20: 6,628,682 km (0.114 R)
• M21: 6,840,213 km (0.088 R)
• M22: 7,233,955 km (0.103 R)
• M23: 7,415,267 km (0.109 R)
• M24: 7,561,424 km (0.082 R)
• M25: 7,634,877 km (0.068 R)
• M26: 7,708,629 km (0.067 R)
• M27: 7,782,530 km (0.098 R)
• M28: 8,231,174 km (0.1 R)
• M29: 8,573,155 km (0.042 R)
• M30: 8,688,196 km (0.086 R)
• M31: 8,842,281 km (0.108 R)
• M32: 10,067,488 km (0.079 R)
• M33: 10,188,812 km (0.086 R)
• M34: 11,010,403 km (0.052 R)
• M35: 11,177,205 km (0.105 R)
• M36: 13,288,330 km (0.043 R)
• M37: 13,377,042 km (0.055 R)
• M38: 13,510,483 km (0.115 R)
• M39: 13,958,678 km (0.081 R)
• M40: 15,007,808 km (0.099 R)
• M41: 15,471,711 km (0.093 R)
• M42: 16,176,616 km (0.1 R)
• M43: 16,652,337 km (0.058 R)
• M44: 16,748,080 km (0.057 R)
• M45: 16,795,951 km (0.034 R)
• M46: 16,843,972 km (0.109 R)
• M47: 17,229,336 km (0.103 R)
• M48: 17,763,850 km (0.067 R)
• M49: 17,959,673 km (0.094 R)
• M50: 18,303,898 km (0.107 R)
• M51: 18,353,265 km (0.117 R)
• M52: 18,749,849 km (0.11 R)
• M53: 19,049,045 km (0.1 R)
• M54: 20,108,796 km (0.084 R)
• M55: 20,261,685 km (0.092 R)
• M56: 20,466,185 km (0.09 R)
• M57: 20,671,434 km (0.068 R)
• M58: 20,877,280 km (0.102 R)
• M59: 21,812,267 km (0.102 R)
• M60: 22,284,996 km (0.087 R)
• M61: 22,601,845 km (0.12 R)
• M62: 22,973,595 km (0.087 R)
• M63: 23,186,772 km (0.06 R)
• M64: 23,454,403 km (0.072 R)
• M65: 24,916,573 km (0.107 R)
• M66: 25,135,733 km (0.101 R)
• M67: 25,190,636 km (0.096 R)
• M68: 25,631,202 km (0.088 R)
• M69: 25,686,403 km (0.075 R)
• M70: 25,963,159 km (0.087 R)
• M71: 26,631,563 km (0.09 R)
• M72: 27,474,995 km (0.062 R)
• M73: 28,213,111 km (0.11 R)
• M74: 28,785,323 km (0.074 R)
• M75: 29,766,685 km (0.058 R)
• M76: 32,000,032 km (0.086 R)
• M77: 32,596,628 km (0.09 R)
• M78: 32,776,295 km (0.096 R)
• M79: 32,836,284 km (0.084 R)
• M80: 33,136,676 km (0.104 R)
• M81: 34,774,623 km (0.12 R)
• M82: 35,695,997 km (0.105 R)
• M83: 36,128,634 km (0.078 R)
• M84: 36,625,299 km (0.092 R)
• M85: 37,876,685 km (0.069 R)
• M86: 39,716,140 km (0.054 R)
• M87: 39,972,102 km (0.08 R)
• M88: 40,292,840 km (0.106 R)
• M89: 40,936,859 km (0.119 R)
• M90: 41,130,738 km (0.087 R)
• M91: 42,300,444 km (0.042 R)
• M92: 43,547,043 km (0.046 R)
• M93: 43,943,178 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 104.4

Radius: 6.2

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 7.24 AU - 7.7 AU

Year: 13615 Days

Day: 24 Hours

Environment

Temp: -240 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 31,451,675 km

• M1: 118,332 km (0.112 R)
• M2: 291,417 km (0.103 R)
• M3: 840,890 km (0.094 R)
• M4: 995,723 km (0.102 R)
• M5: 1,129,314 km (0.086 R)
• M6: 1,480,421 km (0.11 R)
• M7: 1,598,902 km (0.076 R)
• M8: 2,295,729 km (0.108 R)
• M9: 3,248,667 km (0.111 R)
• M10: 3,975,414 km (0.045 R)
• M11: 4,675,981 km (0.062 R)
• M12: 4,800,596 km (0.102 R)
• M13: 5,002,254 km (0.081 R)
• M14: 5,129,711 km (0.103 R)
• M15: 5,729,898 km (0.096 R)
• M16: 6,078,909 km (0.113 R)
• M17: 6,133,214 km (0.075 R)
• M18: 6,910,524 km (0.108 R)
• M19: 7,166,935 km (0.074 R)
• M20: 7,455,509 km (0.066 R)
• M21: 9,047,530 km (0.114 R)
• M22: 9,674,644 km (0.118 R)
• M23: 10,089,778 km (0.102 R)
• M24: 10,186,418 km (0.036 R)
• M25: 10,641,495 km (0.063 R)
• M26: 10,904,488 km (0.081 R)
• M27: 11,403,397 km (0.081 R)
• M28: 13,049,422 km (0.088 R)
• M29: 13,899,886 km (0.072 R)
• M30: 14,476,736 km (0.031 R)
• M31: 15,024,713 km (0.067 R)
• M32: 15,098,315 km (0.075 R)
• M33: 16,632,740 km (0.113 R)
• M34: 17,747,843 km (0.109 R)
• M35: 17,786,738 km (0.108 R)
• M36: 18,807,444 km (0.069 R)
• M37: 18,886,881 km (0.08 R)
• M38: 19,968,324 km (0.084 R)
• M39: 20,008,865 km (0.114 R)
• M40: 20,170,879 km (0.087 R)
• M41: 20,864,415 km (0.051 R)
• M42: 21,028,673 km (0.029 R)
• M43: 21,399,975 km (0.082 R)
• M44: 21,773,521 km (0.062 R)
• M45: 24,188,480 km (0.096 R)
• M46: 25,405,458 km (0.051 R)
• M47: 25,536,955 km (0.108 R)
• M48: 25,933,090 km (0.094 R)
• M49: 25,977,221 km (0.04 R)
• M50: 26,553,323 km (0.074 R)
• M51: 26,865,234 km (0.104 R)
• M52: 26,909,815 km (0.117 R)
• M53: 27,537,677 km (0.115 R)
• M54: 27,898,657 km (0.071 R)
• M55: 28,170,326 km (0.035 R)
• M56: 28,716,358 km (0.106 R)
• M57: 28,853,390 km (0.082 R)
• M58: 28,990,721 km (0.072 R)
• M59: 29,174,128 km (0.097 R)
• M60: 29,588,215 km (0.054 R)
• M61: 29,634,291 km (0.065 R)
• M62: 30,004,097 km (0.12 R)
• M63: 30,282,499 km (0.065 R)
• M64: 31,310,535 km (0.108 R)
• M65: 31,357,658 km (0.107 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: 205 - 17,864 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit