🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.8

Radius: 13.5

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.5 AU - 0.66 AU

Year: 300 Days

Day: 14.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 39,301,273 km

• M1: 169,644 km (0.095 R)
• M2: 271,221 km (0.064 R)
• M3: 366,365 km (0.087 R)
• M4: 451,636 km (0.101 R)
• M5: 633,248 km (0.072 R)
• M6: 722,259 km (0.096 R)
• M7: 823,686 km (0.108 R)
• M8: 966,402 km (0.116 R)
• M9: 1,076,207 km (0.119 R)
• M10: 1,169,107 km (0.06 R)
• M11: 1,265,000 km (0.059 R)
• M12: 1,359,097 km (0.099 R)
• M13: 1,507,498 km (0.07 R)
• M14: 1,801,009 km (0.117 R)
• M15: 1,897,948 km (0.088 R)
• M16: 1,986,211 km (0.115 R)
• M17: 2,167,075 km (0.116 R)
• M18: 2,314,728 km (0.06 R)
• M19: 2,403,888 km (0.075 R)
• M20: 2,505,465 km (0.063 R)
• M21: 2,631,875 km (0.03 R)
• M22: 2,736,893 km (0.05 R)
• M23: 2,831,439 km (0.104 R)
• M24: 2,933,165 km (0.111 R)
• M25: 3,115,675 km (0.1 R)
• M26: 3,214,709 km (0.119 R)
• M27: 3,346,205 km (0.113 R)
• M28: 3,434,917 km (0.114 R)
• M29: 3,627,599 km (0.09 R)
• M30: 3,718,853 km (0.108 R)
• M31: 3,957,013 km (0.064 R)
• M32: 4,064,425 km (0.108 R)
• M33: 4,248,131 km (0.111 R)
• M34: 4,372,147 km (0.075 R)
• M35: 4,722,954 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.7

Radius: 9

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.62 AU - 0.64 AU

Year: 339 Days

Day: 7 Hours

Environment

Temp: -154 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 39,301,273 km

• M1: 112,348 km (0.09 R)
• M2: 171,589 km (0.054 R)
• M3: 235,467 km (0.092 R)
• M4: 299,046 km (0.06 R)
• M5: 405,410 km (0.096 R)
• M6: 493,523 km (0.066 R)
• M7: 576,401 km (0.105 R)
• M8: 651,050 km (0.046 R)
• M9: 715,527 km (0.098 R)
• M10: 775,216 km (0.083 R)
• M11: 915,240 km (0.108 R)
• M12: 1,008,140 km (0.118 R)
• M13: 1,076,057 km (0.072 R)
• M14: 1,141,282 km (0.078 R)
• M15: 1,259,016 km (0.04 R)
• M16: 1,345,782 km (0.111 R)
• M17: 1,421,030 km (0.096 R)
• M18: 1,506,899 km (0.111 R)
• M19: 1,585,289 km (0.119 R)
• M20: 1,665,174 km (0.082 R)
• M21: 1,722,320 km (0.094 R)
• M22: 1,828,834 km (0.043 R)
• M23: 2,038,570 km (0.059 R)
• M24: 2,219,434 km (0.119 R)
• M25: 2,287,950 km (0.119 R)
• M26: 2,394,763 km (0.093 R)
• M27: 2,470,609 km (0.119 R)
• M28: 2,691,565 km (0.067 R)
• M29: 2,770,553 km (0.045 R)
• M30: 2,936,457 km (0.114 R)
• M31: 3,023,523 km (0.039 R)
• M32: 3,242,235 km (0.075 R)
• M33: 3,326,309 km (0.062 R)
• M34: 3,386,896 km (0.091 R)
• M35: 3,453,916 km (0.101 R)
• M36: 3,670,234 km (0.063 R)
• M37: 3,795,747 km (0.089 R)
• M38: 3,941,904 km (0.04 R)
• M39: 4,122,469 km (0.099 R)
• M40: 4,318,891 km (0.12 R)
• M41: 4,438,270 km (0.11 R)
• M42: 4,498,408 km (0.113 R)
• M43: 4,558,846 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.2

Radius: 8.3

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.65 AU - 0.73 AU

Year: 389 Days

Day: 6.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 39,301,273 km

• M1: 115,789 km (0.101 R)
• M2: 226,641 km (0.115 R)
• M3: 291,716 km (0.087 R)
• M4: 370,704 km (0.094 R)
• M5: 438,322 km (0.101 R)
• M6: 502,050 km (0.102 R)
• M7: 562,937 km (0.114 R)
• M8: 617,091 km (0.079 R)
• M9: 676,332 km (0.112 R)
• M10: 819,497 km (0.11 R)
• M11: 892,950 km (0.118 R)
• M12: 992,133 km (0.113 R)
• M13: 1,176,886 km (0.115 R)
• M14: 1,359,695 km (0.079 R)
• M15: 1,456,934 km (0.041 R)
• M16: 1,515,426 km (0.049 R)
• M17: 1,570,179 km (0.071 R)
• M18: 1,639,742 km (0.102 R)
• M19: 1,724,415 km (0.049 R)
• M20: 1,796,222 km (0.114 R)
• M21: 2,113,818 km (0.098 R)
• M22: 2,289,745 km (0.038 R)
• M23: 2,363,646 km (0.11 R)
• M24: 2,623,049 km (0.053 R)
• M25: 2,700,391 km (0.091 R)
• M26: 2,761,726 km (0.098 R)
• M27: 2,817,975 km (0.106 R)
• M28: 2,891,727 km (0.065 R)
• M29: 3,128,241 km (0.09 R)
• M30: 3,181,049 km (0.112 R)
• M31: 3,299,381 km (0.04 R)
• M32: 3,353,087 km (0.058 R)
• M33: 3,473,663 km (0.084 R)
• M34: 3,534,399 km (0.105 R)
• M35: 3,620,119 km (0.11 R)
• M36: 3,719,003 km (0.105 R)
• M37: 3,774,953 km (0.108 R)
• M38: 3,831,201 km (0.103 R)
• M39: 3,925,598 km (0.069 R)
• M40: 3,995,460 km (0.064 R)
• M41: 4,129,649 km (0.11 R)
• M42: 4,259,051 km (0.107 R)
• M43: 4,363,471 km (0.11 R)
• M44: 4,449,041 km (0.072 R)
• M45: 4,515,163 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.6

Radius: 9.5

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.63 AU - 2.03 AU

Year: 1679 Days

Day: 8.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 39,301,273 km

• M1: 120,127 km (0.07 R)
• M2: 273,914 km (0.106 R)
• M3: 357,988 km (0.078 R)
• M4: 425,905 km (0.078 R)
• M5: 534,663 km (0.086 R)
• M6: 634,295 km (0.057 R)
• M7: 789,578 km (0.085 R)
• M8: 854,054 km (0.055 R)
• M9: 920,326 km (0.07 R)
• M10: 1,019,360 km (0.09 R)
• M11: 1,253,929 km (0.079 R)
• M12: 1,443,470 km (0.096 R)
• M13: 1,642,435 km (0.097 R)
• M14: 1,783,356 km (0.102 R)
• M15: 2,077,466 km (0.101 R)
• M16: 2,138,202 km (0.116 R)
• M17: 2,303,059 km (0.058 R)
• M18: 2,386,984 km (0.075 R)
• M19: 2,504,268 km (0.042 R)
• M20: 2,569,044 km (0.099 R)
• M21: 2,722,532 km (0.111 R)
• M22: 2,946,928 km (0.078 R)
• M23: 3,130,784 km (0.046 R)
• M24: 3,366,102 km (0.07 R)
• M25: 3,510,164 km (0.075 R)
• M26: 3,631,788 km (0.063 R)
• M27: 4,106,462 km (0.114 R)
• M28: 4,170,489 km (0.107 R)
• M29: 4,247,682 km (0.098 R)
• M30: 4,325,323 km (0.117 R)
• M31: 4,534,760 km (0.073 R)
• M32: 4,614,197 km (0.074 R)
• M33: 4,787,880 km (0.114 R)
• M34: 5,307,882 km (0.037 R)
• M35: 5,461,818 km (0.098 R)
• M36: 5,532,279 km (0.116 R)
• M37: 5,702,671 km (0.105 R)
• M38: 5,788,540 km (0.064 R)
• M39: 5,860,497 km (0.105 R)
• M40: 5,975,986 km (0.08 R)
• M41: 6,092,373 km (0.069 R)
• M42: 6,327,392 km (0.101 R)
• M43: 6,431,212 km (0.112 R)
• M44: 6,670,569 km (0.088 R)
• M45: 6,912,918 km (0.056 R)
• M46: 7,312,793 km (0.104 R)
• M47: 7,831,299 km (0.102 R)
• M48: 7,958,756 km (0.059 R)
• M49: 8,215,765 km (0.104 R)
• M50: 8,475,617 km (0.047 R)
• M51: 8,606,515 km (0.107 R)
• M52: 8,738,161 km (0.109 R)
• M53: 8,936,827 km (0.101 R)
• M54: 9,103,479 km (0.091 R)
• M55: 9,288,083 km (0.052 R)
• M56: 9,456,979 km (0.106 R)
• M57: 10,246,856 km (0.095 R)
• M58: 10,632,070 km (0.065 R)
• M59: 10,737,986 km (0.062 R)
• M60: 11,615,975 km (0.115 R)
• M61: 11,962,743 km (0.049 R)
• M62: 12,109,648 km (0.104 R)
• M63: 12,517,003 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 503

Radius: 8

Gravity: 7.86 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 6.1 AU - 6.76 AU

Year: 11059 Days

Day: 24 Hours

Environment

Temp: -219 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 39,301,273 km

• M1: 260,450 km (0.117 R)
• M2: 496,665 km (0.066 R)
• M3: 990,936 km (0.106 R)
• M4: 1,143,676 km (0.12 R)
• M5: 1,345,483 km (0.095 R)
• M6: 1,450,651 km (0.104 R)
• M7: 1,946,268 km (0.114 R)
• M8: 2,647,434 km (0.09 R)
• M9: 2,997,642 km (0.088 R)
• M10: 3,052,844 km (0.09 R)
• M11: 3,136,319 km (0.048 R)
• M12: 3,277,091 km (0.108 R)
• M13: 3,419,957 km (0.09 R)
• M14: 3,623,560 km (0.115 R)
• M15: 3,891,041 km (0.075 R)
• M16: 3,951,478 km (0.118 R)
• M17: 4,134,287 km (0.098 R)
• M18: 4,667,753 km (0.088 R)
• M19: 4,731,930 km (0.107 R)
• M20: 5,525,098 km (0.047 R)
• M21: 5,833,120 km (0.119 R)
• M22: 6,537,577 km (0.102 R)
• M23: 7,157,361 km (0.107 R)
• M24: 7,418,110 km (0.095 R)
• M25: 8,531,118 km (0.083 R)
• M26: 9,087,023 km (0.108 R)
• M27: 9,531,928 km (0.118 R)
• M28: 9,736,577 km (0.096 R)
• M29: 10,108,478 km (0.074 R)
• M30: 10,653,912 km (0.049 R)
• M31: 11,209,069 km (0.109 R)
• M32: 11,773,502 km (0.109 R)
• M33: 12,659,869 km (0.07 R)
• M34: 13,751,784 km (0.12 R)
• M35: 13,844,086 km (0.097 R)
• M36: 13,936,687 km (0.089 R)
• M37: 14,122,338 km (0.113 R)
• M38: 16,955,722 km (0.116 R)
• M39: 17,303,238 km (0.052 R)
• M40: 17,452,985 km (0.086 R)
• M41: 19,801,223 km (0.099 R)
• M42: 20,010,062 km (0.11 R)
• M43: 20,799,789 km (0.073 R)
• M44: 21,012,068 km (0.105 R)
• M45: 21,331,908 km (0.099 R)
• M46: 21,545,983 km (0.084 R)
• M47: 21,814,661 km (0.064 R)
• M48: 22,192,545 km (0.102 R)
• M49: 22,409,462 km (0.105 R)
• M50: 24,842,073 km (0.119 R)
• M51: 25,975,277 km (0.1 R)
• M52: 26,663,128 km (0.096 R)
• M53: 28,174,216 km (0.091 R)
• M54: 30,311,969 km (0.072 R)
• M55: 30,975,436 km (0.074 R)
• M56: 31,217,934 km (0.058 R)
• M57: 31,278,671 km (0.044 R)
• M58: 31,339,408 km (0.114 R)
• M59: 31,521,917 km (0.063 R)
• M60: 36,453,560 km (0.077 R)
• M61: 36,517,439 km (0.116 R)
• M62: 38,128,309 km (0.092 R)
• M63: 38,844,284 km (0.083 R)
• M64: 39,105,781 km (0.118 R)
• M65: 40,025,658 km (0.089 R)
• M66: 40,554,487 km (0.095 R)
• M67: 40,753,452 km (0.041 R)
• M68: 41,019,138 km (0.087 R)
• M69: 41,485,434 km (0.119 R)
• M70: 42,962,713 km (0.104 R)
• M71: 43,504,108 km (0.111 R)
• M72: 43,843,695 km (0.103 R)
• M73: 45,416,866 km (0.049 R)
• M74: 45,692,276 km (0.073 R)
• M75: 46,106,662 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 70.7

Radius: 5.8

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 9.24 AU - 11.78 AU

Year: 23110 Days

Day: 20.4 Hours

Environment

Temp: -242 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 39,301,273 km

• M1: 166,802 km (0.112 R)
• M2: 677,678 km (0.097 R)
• M3: 877,840 km (0.083 R)
• M4: 1,220,868 km (0.11 R)
• M5: 1,542,504 km (0.111 R)
• M6: 1,582,147 km (0.092 R)
• M7: 1,642,136 km (0.111 R)
• M8: 2,215,844 km (0.102 R)
• M9: 2,419,895 km (0.099 R)
• M10: 2,821,865 km (0.082 R)
• M11: 4,175,426 km (0.086 R)
• M12: 4,399,225 km (0.115 R)
• M13: 6,357,610 km (0.075 R)
• M14: 7,007,613 km (0.092 R)
• M15: 7,576,534 km (0.111 R)
• M16: 8,475,168 km (0.1 R)
• M17: 9,189,049 km (0.102 R)
• M18: 9,480,017 km (0.077 R)
• M19: 9,959,179 km (0.101 R)
• M20: 10,108,328 km (0.045 R)
• M21: 10,979,586 km (0.061 R)
• M22: 11,678,208 km (0.107 R)
• M23: 11,874,780 km (0.066 R)
• M24: 12,191,628 km (0.11 R)
• M25: 12,231,421 km (0.042 R)
• M26: 13,117,938 km (0.11 R)
• M27: 13,486,547 km (0.065 R)
• M28: 13,568,976 km (0.076 R)
• M29: 14,486,160 km (0.114 R)
• M30: 14,909,672 km (0.11 R)
• M31: 15,552,494 km (0.117 R)
• M32: 16,467,734 km (0.066 R)
• M33: 17,132,098 km (0.109 R)
• M34: 17,310,718 km (0.037 R)
• M35: 19,502,027 km (0.095 R)
• M36: 19,548,552 km (0.032 R)
• M37: 19,688,576 km (0.079 R)
• M38: 20,016,345 km (0.1 R)
• M39: 20,963,000 km (0.119 R)
• M40: 21,682,566 km (0.114 R)
• M41: 21,779,056 km (0.06 R)
• M42: 21,972,636 km (0.103 R)
• M43: 22,899,544 km (0.112 R)
• M44: 23,690,169 km (0.096 R)
• M45: 24,288,860 km (0.105 R)
• M46: 24,389,090 km (0.069 R)
• M47: 24,690,829 km (0.053 R)
• M48: 27,826,999 km (0.104 R)
• M49: 27,984,526 km (0.046 R)
• M50: 28,300,327 km (0.12 R)
• M51: 28,352,985 km (0.088 R)
• M52: 28,670,133 km (0.029 R)
• M53: 29,308,018 km (0.107 R)
• M54: 30,165,812 km (0.109 R)
• M55: 30,651,856 km (0.035 R)
• M56: 30,706,010 km (0.069 R)
• M57: 31,522,515 km (0.1 R)
• M58: 31,577,119 km (0.103 R)
• M59: 33,622,421 km (0.08 R)
• M60: 34,294,863 km (0.104 R)
• M61: 34,463,759 km (0.105 R)
• M62: 34,745,751 km (0.079 R)
• M63: 34,915,245 km (0.037 R)
• M64: 35,767,056 km (0.091 R)
• M65: 36,683,343 km (0.12 R)
• M66: 36,855,979 km (0.093 R)
• M67: 37,028,914 km (0.068 R)
• M68: 38,421,969 km (0.066 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 18,715 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit