🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.96 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.3

Radius: 8.2

Gravity: 8.01 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.75 AU - 2.09 AU

Year: 1870 Days

Day: 5.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 106.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 34,013,121 km

• M1: 152,141 km (0.109 R)
• M2: 208,390 km (0.085 R)
• M3: 267,331 km (0.107 R)
• M4: 340,036 km (0.096 R)
• M5: 439,219 km (0.098 R)
• M6: 502,798 km (0.112 R)
• M7: 569,818 km (0.108 R)
• M8: 669,450 km (0.093 R)
• M9: 961,615 km (0.119 R)
• M10: 1,029,832 km (0.026 R)
• M11: 1,180,626 km (0.111 R)
• M12: 1,338,751 km (0.116 R)
• M13: 1,405,921 km (0.086 R)
• M14: 1,474,287 km (0.092 R)
• M15: 1,634,955 km (0.097 R)
• M16: 1,748,650 km (0.099 R)
• M17: 1,801,308 km (0.075 R)
• M18: 1,854,415 km (0.12 R)
• M19: 1,908,121 km (0.049 R)
• M20: 2,039,169 km (0.042 R)
• M21: 2,497,536 km (0.071 R)
• M22: 2,592,980 km (0.091 R)
• M23: 2,800,023 km (0.081 R)
• M24: 2,886,940 km (0.047 R)
• M25: 3,101,613 km (0.097 R)
• M26: 3,269,312 km (0.114 R)
• M27: 3,400,360 km (0.097 R)
• M28: 3,506,424 km (0.113 R)
• M29: 3,749,222 km (0.1 R)
• M30: 4,208,487 km (0.115 R)
• M31: 4,294,057 km (0.108 R)
• M32: 4,380,076 km (0.107 R)
• M33: 4,539,248 km (0.099 R)
• M34: 4,878,387 km (0.105 R)
• M35: 5,028,433 km (0.098 R)
• M36: 5,180,125 km (0.086 R)
• M37: 5,410,357 km (0.061 R)
• M38: 5,472,290 km (0.119 R)
• M39: 5,534,523 km (0.116 R)
• M40: 5,706,710 km (0.098 R)
• M41: 5,992,442 km (0.08 R)
• M42: 6,282,961 km (0.116 R)
• M43: 6,462,778 km (0.083 R)
• M44: 6,528,601 km (0.059 R)
• M45: 6,844,103 km (0.101 R)
• M46: 6,995,496 km (0.066 R)
• M47: 7,198,799 km (0.085 R)
• M48: 7,369,790 km (0.113 R)
• M49: 7,611,540 km (0.093 R)
• M50: 7,733,312 km (0.094 R)
• M51: 8,031,910 km (0.082 R)
• M52: 8,227,135 km (0.046 R)
• M53: 8,280,541 km (0.11 R)
• M54: 8,334,247 km (0.117 R)
• M55: 8,423,856 km (0.098 R)
• M56: 8,767,482 km (0.041 R)
• M57: 8,822,086 km (0.115 R)
• M58: 9,078,796 km (0.054 R)
• M59: 9,731,192 km (0.028 R)
• M60: 10,168,018 km (0.102 R)
• M61: 10,263,910 km (0.03 R)
• M62: 10,533,784 km (0.095 R)
• M63: 10,747,560 km (0.102 R)
• M64: 11,002,026 km (0.064 R)
• M65: 11,139,955 km (0.064 R)
• M66: 11,317,977 km (0.069 R)
• M67: 11,596,977 km (0.102 R)
• M68: 11,817,633 km (0.033 R)
• M69: 12,100,523 km (0.046 R)
• M70: 12,529,270 km (0.055 R)
• M71: 12,942,011 km (0.084 R)
• M72: 13,108,513 km (0.083 R)
• M73: 14,014,927 km (0.056 R)
• M74: 14,228,702 km (0.12 R)
• M75: 14,378,899 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.5

Radius: 12

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.96 AU - 2.22 AU

Year: 2124 Days

Day: 11.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 34,013,121 km

• M1: 153,039 km (0.078 R)
• M2: 281,244 km (0.085 R)
• M3: 374,593 km (0.045 R)
• M4: 509,231 km (0.108 R)
• M5: 591,061 km (0.116 R)
• M6: 802,593 km (0.118 R)
• M7: 884,423 km (0.073 R)
• M8: 978,220 km (0.091 R)
• M9: 1,075,758 km (0.092 R)
• M10: 1,167,462 km (0.118 R)
• M11: 1,389,016 km (0.056 R)
• M12: 1,520,513 km (0.105 R)
• M13: 1,763,609 km (0.109 R)
• M14: 2,169,917 km (0.06 R)
• M15: 2,481,829 km (0.091 R)
• M16: 2,568,296 km (0.052 R)
• M17: 2,680,943 km (0.088 R)
• M18: 2,885,444 km (0.074 R)
• M19: 2,976,549 km (0.092 R)
• M20: 3,323,616 km (0.091 R)
• M21: 3,726,333 km (0.088 R)
• M22: 3,825,816 km (0.096 R)
• M23: 4,071,306 km (0.089 R)
• M24: 4,351,952 km (0.093 R)
• M25: 4,487,188 km (0.111 R)
• M26: 4,639,030 km (0.086 R)
• M27: 4,777,109 km (0.118 R)
• M28: 4,854,451 km (0.11 R)
• M29: 5,199,872 km (0.11 R)
• M30: 5,279,458 km (0.073 R)
• M31: 5,848,230 km (0.104 R)
• M32: 6,991,157 km (0.062 R)
• M33: 7,185,485 km (0.084 R)
• M34: 7,327,753 km (0.081 R)
• M35: 7,435,164 km (0.08 R)
• M36: 7,815,292 km (0.115 R)
• M37: 7,906,696 km (0.12 R)
• M38: 8,238,953 km (0.105 R)
• M39: 8,406,802 km (0.093 R)
• M40: 8,481,750 km (0.107 R)
• M41: 8,802,788 km (0.076 R)
• M42: 9,185,608 km (0.117 R)
• M43: 9,282,249 km (0.081 R)
• M44: 9,573,965 km (0.096 R)
• M45: 9,770,237 km (0.102 R)
• M46: 9,908,316 km (0.052 R)
• M47: 10,166,671 km (0.078 R)
• M48: 10,771,196 km (0.092 R)
• M49: 11,180,795 km (0.063 R)
• M50: 12,525,531 km (0.084 R)
• M51: 12,675,727 km (0.081 R)
• M52: 12,912,989 km (0.102 R)
• M53: 13,348,020 km (0.054 R)
• M54: 13,435,684 km (0.088 R)
• M55: 13,545,489 km (0.112 R)
• M56: 13,765,846 km (0.103 R)
• M57: 13,943,120 km (0.057 R)
• M58: 14,121,141 km (0.115 R)
• M59: 14,277,471 km (0.042 R)
• M60: 14,569,337 km (0.084 R)
• M61: 14,976,841 km (0.096 R)
• M62: 15,365,197 km (0.034 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.8

Radius: 14.4

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.53 AU - 3.71 AU

Year: 3874 Days

Day: 10.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 34,013,121 km

• M1: 183,557 km (0.114 R)
• M2: 279,150 km (0.041 R)
• M3: 378,483 km (0.087 R)
• M4: 857,944 km (0.055 R)
• M5: 1,215,184 km (0.118 R)
• M6: 1,711,848 km (0.117 R)
• M7: 2,338,514 km (0.078 R)
• M8: 2,677,652 km (0.087 R)
• M9: 2,937,953 km (0.061 R)
• M10: 3,523,778 km (0.028 R)
• M11: 3,809,809 km (0.086 R)
• M12: 4,146,255 km (0.062 R)
• M13: 4,274,909 km (0.095 R)
• M14: 4,536,256 km (0.072 R)
• M15: 4,938,226 km (0.055 R)
• M16: 5,029,181 km (0.105 R)
• M17: 5,143,624 km (0.116 R)
• M18: 5,282,151 km (0.081 R)
• M19: 5,921,233 km (0.094 R)
• M20: 6,042,258 km (0.118 R)
• M21: 6,360,901 km (0.091 R)
• M22: 6,584,700 km (0.114 R)
• M23: 6,912,768 km (0.102 R)
• M24: 8,143,210 km (0.093 R)
• M25: 8,305,225 km (0.1 R)
• M26: 8,550,266 km (0.109 R)
• M27: 8,659,922 km (0.098 R)
• M28: 8,797,701 km (0.114 R)
• M29: 9,103,330 km (0.118 R)
• M30: 9,356,000 km (0.112 R)
• M31: 10,186,119 km (0.072 R)
• M32: 11,399,807 km (0.112 R)
• M33: 11,611,488 km (0.114 R)
• M34: 12,069,855 km (0.106 R)
• M35: 12,254,758 km (0.115 R)
• M36: 12,378,625 km (0.116 R)
• M37: 12,471,825 km (0.073 R)
• M38: 12,878,282 km (0.119 R)
• M39: 12,972,679 km (0.104 R)
• M40: 13,098,939 km (0.111 R)
• M41: 13,320,793 km (0.043 R)
• M42: 13,480,115 km (0.098 R)
• M43: 13,897,343 km (0.092 R)
• M44: 14,188,610 km (0.075 R)
• M45: 15,207,372 km (0.118 R)
• M46: 15,675,314 km (0.052 R)
• M47: 15,776,143 km (0.12 R)
• M48: 16,114,084 km (0.054 R)
• M49: 16,591,002 km (0.099 R)
• M50: 16,693,926 km (0.113 R)
• M51: 17,107,265 km (0.065 R)
• M52: 17,419,625 km (0.113 R)
• M53: 18,049,881 km (0.094 R)
• M54: 18,155,646 km (0.032 R)
• M55: 18,794,728 km (0.092 R)
• M56: 20,131,385 km (0.076 R)
• M57: 20,350,995 km (0.096 R)
• M58: 20,718,856 km (0.097 R)
• M59: 20,866,659 km (0.113 R)
• M60: 21,610,759 km (0.101 R)
• M61: 22,136,895 km (0.026 R)
• M62: 23,010,247 km (0.106 R)
• M63: 24,244,280 km (0.113 R)
• M64: 24,987,033 km (0.118 R)
• M65: 25,341,580 km (0.085 R)
• M66: 25,539,199 km (0.118 R)
• M67: 26,695,740 km (0.094 R)
• M68: 26,856,707 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.3

Radius: 8.8

Gravity: 8.36 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 4.87 AU - 5.33 AU

Year: 8096 Days

Day: 9.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 34,013,121 km

• M1: 123,867 km (0.113 R)
• M2: 290,220 km (0.045 R)
• M3: 364,869 km (0.107 R)
• M4: 620,831 km (0.083 R)
• M5: 816,056 km (0.116 R)
• M6: 1,031,477 km (0.105 R)
• M7: 1,209,648 km (0.051 R)
• M8: 1,302,549 km (0.052 R)
• M9: 1,596,060 km (0.082 R)
• M10: 1,740,272 km (0.108 R)
• M11: 1,888,673 km (0.094 R)
• M12: 2,336,120 km (0.067 R)
• M13: 2,572,036 km (0.12 R)
• M14: 3,378,219 km (0.116 R)
• M15: 3,510,912 km (0.067 R)
• M16: 4,545,681 km (0.112 R)
• M17: 4,721,907 km (0.11 R)
• M18: 4,810,918 km (0.083 R)
• M19: 4,960,516 km (0.098 R)
• M20: 5,111,610 km (0.093 R)
• M21: 5,233,682 km (0.1 R)
• M22: 5,605,432 km (0.095 R)
• M23: 6,638,406 km (0.1 R)
• M24: 6,704,977 km (0.116 R)
• M25: 6,939,546 km (0.079 R)
• M26: 7,074,783 km (0.044 R)
• M27: 7,279,283 km (0.103 R)
• M28: 8,152,336 km (0.065 R)
• M29: 8,619,381 km (0.076 R)
• M30: 8,984,699 km (0.116 R)
• M31: 9,058,301 km (0.105 R)
• M32: 9,617,198 km (0.031 R)
• M33: 10,187,166 km (0.084 R)
• M34: 10,612,024 km (0.116 R)
• M35: 10,964,178 km (0.109 R)
• M36: 11,359,714 km (0.082 R)
• M37: 11,559,278 km (0.084 R)
• M38: 12,492,320 km (0.112 R)
• M39: 12,657,177 km (0.118 R)
• M40: 12,781,193 km (0.067 R)
• M41: 13,197,524 km (0.086 R)
• M42: 13,533,820 km (0.119 R)
• M43: 13,660,679 km (0.057 R)
• M44: 13,787,837 km (0.041 R)
• M45: 14,732,997 km (0.109 R)
• M46: 14,819,913 km (0.104 R)
• M47: 15,081,859 km (0.095 R)
• M48: 15,433,414 km (0.085 R)
• M49: 16,504,385 km (0.025 R)
• M50: 16,730,577 km (0.119 R)
• M51: 17,323,284 km (0.058 R)
• M52: 17,691,444 km (0.114 R)
• M53: 17,923,022 km (0.032 R)
• M54: 18,015,772 km (0.081 R)
• M55: 18,295,371 km (0.068 R)
• M56: 18,388,869 km (0.103 R)
• M57: 19,332,682 km (0.038 R)
• M58: 19,906,390 km (0.059 R)
• M59: 20,195,413 km (0.093 R)
• M60: 20,292,054 km (0.097 R)
• M61: 20,631,491 km (0.055 R)
• M62: 21,119,779 km (0.075 R)
• M63: 21,217,915 km (0.081 R)
• M64: 23,719,341 km (0.064 R)
• M65: 24,076,880 km (0.027 R)
• M66: 26,629,618 km (0.062 R)
• M67: 26,841,748 km (0.099 R)
• M68: 27,428,022 km (0.048 R)
• M69: 27,695,951 km (0.072 R)
• M70: 28,667,739 km (0.096 R)
• M71: 29,103,069 km (0.117 R)
• M72: 30,146,065 km (0.027 R)
• M73: 32,099,215 km (0.078 R)
• M74: 34,496,371 km (0.111 R)
• M75: 34,669,755 km (0.037 R)
• M76: 35,250,045 km (0.05 R)
• M77: 35,424,626 km (0.044 R)
• M78: 35,541,313 km (0.071 R)
• M79: 36,184,883 km (0.08 R)
• M80: 36,891,583 km (0.118 R)
• M81: 37,187,338 km (0.089 R)
• M82: 37,365,060 km (0.111 R)
• M83: 38,079,240 km (0.052 R)
• M84: 38,198,769 km (0.108 R)
• M85: 38,557,804 km (0.1 R)
• M86: 38,677,781 km (0.088 R)
• M87: 38,737,920 km (0.074 R)
• M88: 38,858,047 km (0.051 R)
• M89: 39,038,462 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 143.8

Radius: 7.1

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 5.79 AU - 8.23 AU

Year: 13046 Days

Day: 15 Hours

Environment

Temp: -228 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 34,013,121 km

• M1: 138,528 km (0.098 R)
• M2: 214,374 km (0.081 R)
• M3: 264,639 km (0.104 R)
• M4: 329,714 km (0.1 R)
• M5: 479,012 km (0.047 R)
• M6: 525,837 km (0.042 R)
• M7: 988,992 km (0.116 R)
• M8: 1,641,837 km (0.103 R)
• M9: 1,808,638 km (0.025 R)
• M10: 2,078,962 km (0.057 R)
• M11: 2,593,129 km (0.078 R)
• M12: 2,722,382 km (0.112 R)
• M13: 3,660,809 km (0.039 R)
• M14: 3,830,304 km (0.117 R)
• M15: 4,874,347 km (0.101 R)
• M16: 5,830,727 km (0.107 R)
• M17: 6,695,701 km (0.107 R)
• M18: 6,843,654 km (0.06 R)
• M19: 7,173,218 km (0.082 R)
• M20: 7,538,536 km (0.051 R)
• M21: 7,692,622 km (0.05 R)
• M22: 8,446,445 km (0.086 R)
• M23: 9,092,409 km (0.101 R)
• M24: 9,388,314 km (0.045 R)
• M25: 9,989,697 km (0.102 R)
• M26: 10,637,905 km (0.099 R)
• M27: 12,662,861 km (0.09 R)
• M28: 13,475,477 km (0.102 R)
• M29: 15,462,586 km (0.105 R)
• M30: 17,580,143 km (0.096 R)
• M31: 17,907,464 km (0.112 R)
• M32: 19,914,169 km (0.086 R)
• M33: 20,469,925 km (0.113 R)
• M34: 21,640,080 km (0.058 R)
• M35: 22,035,018 km (0.051 R)
• M36: 23,999,687 km (0.109 R)
• M37: 25,741,156 km (0.05 R)
• M38: 26,673,899 km (0.105 R)
• M39: 27,807,701 km (0.106 R)
• M40: 31,104,838 km (0.1 R)
• M41: 31,253,239 km (0.059 R)
• M42: 31,600,157 km (0.119 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 15,803 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit