🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.39 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.3

Radius: 8.4

Gravity: 12.9 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.77 AU - 0.77 AU

Year: 458 Days

Day: 9.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 22,107,172 km

• M1: 111,151 km (0.064 R)
• M2: 209,587 km (0.088 R)
• M3: 271,969 km (0.071 R)
• M4: 366,964 km (0.061 R)
• M5: 475,123 km (0.112 R)
• M6: 529,726 km (0.111 R)
• M7: 599,289 km (0.103 R)
• M8: 739,313 km (0.119 R)
• M9: 794,813 km (0.05 R)
• M10: 945,010 km (0.085 R)
• M11: 1,131,409 km (0.08 R)
• M12: 1,190,799 km (0.088 R)
• M13: 1,279,062 km (0.065 R)
• M14: 1,341,145 km (0.12 R)
• M15: 1,593,816 km (0.088 R)
• M16: 1,691,653 km (0.089 R)
• M17: 1,829,582 km (0.099 R)
• M18: 1,938,788 km (0.072 R)
• M19: 2,096,764 km (0.1 R)
• M20: 2,238,433 km (0.086 R)
• M21: 2,320,861 km (0.107 R)
• M22: 2,404,337 km (0.099 R)
• M23: 2,467,617 km (0.052 R)
• M24: 2,588,642 km (0.112 R)
• M25: 2,682,589 km (0.049 R)
• M26: 2,755,593 km (0.111 R)
• M27: 2,836,824 km (0.117 R)
• M28: 2,926,134 km (0.116 R)
• M29: 3,024,121 km (0.116 R)
• M30: 3,138,563 km (0.097 R)
• M31: 3,207,827 km (0.064 R)
• M32: 3,340,221 km (0.052 R)
• M33: 3,498,346 km (0.109 R)
• M34: 3,570,303 km (0.112 R)
• M35: 3,780,937 km (0.049 R)
• M36: 3,863,066 km (0.08 R)
• M37: 3,995,759 km (0.071 R)
• M38: 4,231,525 km (0.091 R)
• M39: 4,454,576 km (0.102 R)
• M40: 4,646,360 km (0.115 R)
• M41: 4,716,671 km (0.092 R)
• M42: 4,796,407 km (0.089 R)
• M43: 4,885,418 km (0.101 R)
• M44: 4,975,027 km (0.086 R)
• M45: 5,029,032 km (0.081 R)
• M46: 5,083,186 km (0.101 R)
• M47: 5,155,891 km (0.038 R)
• M48: 5,403,475 km (0.037 R)
• M49: 5,542,601 km (0.098 R)
• M50: 5,598,700 km (0.077 R)
• M51: 5,749,046 km (0.072 R)
• M52: 6,072,926 km (0.075 R)
• M53: 6,159,692 km (0.115 R)
• M54: 6,344,296 km (0.087 R)
• M55: 6,520,672 km (0.108 R)
• M56: 6,649,177 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.8

Radius: 9.8

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.98 AU - 1.3 AU

Year: 826 Days

Day: 7.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 125.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 22,107,172 km

• M1: 122,521 km (0.025 R)
• M2: 206,595 km (0.112 R)
• M3: 268,827 km (0.109 R)
• M4: 335,249 km (0.118 R)
• M5: 398,828 km (0.115 R)
• M6: 561,890 km (0.098 R)
• M7: 667,506 km (0.069 R)
• M8: 748,139 km (0.116 R)
• M9: 861,235 km (0.106 R)
• M10: 935,136 km (0.083 R)
• M11: 1,068,428 km (0.118 R)
• M12: 1,197,531 km (0.107 R)
• M13: 1,275,172 km (0.119 R)
• M14: 1,383,481 km (0.098 R)
• M15: 1,513,033 km (0.063 R)
• M16: 1,671,307 km (0.076 R)
• M17: 1,835,267 km (0.107 R)
• M18: 1,932,206 km (0.084 R)
• M19: 2,064,301 km (0.118 R)
• M20: 2,172,311 km (0.119 R)
• M21: 2,247,558 km (0.082 R)
• M22: 2,358,710 km (0.115 R)
• M23: 2,429,170 km (0.084 R)
• M24: 2,521,771 km (0.114 R)
• M25: 2,637,410 km (0.099 R)
• M26: 2,754,845 km (0.056 R)
• M27: 2,821,715 km (0.099 R)
• M28: 2,987,320 km (0.055 R)
• M29: 3,133,178 km (0.083 R)
• M30: 3,210,819 km (0.12 R)
• M31: 3,273,351 km (0.056 R)
• M32: 3,360,118 km (0.059 R)
• M33: 3,495,803 km (0.06 R)
• M34: 3,633,283 km (0.082 R)
• M35: 3,723,192 km (0.111 R)
• M36: 4,269,822 km (0.094 R)
• M37: 4,574,703 km (0.107 R)
• M38: 4,680,768 km (0.103 R)
• M39: 4,931,793 km (0.044 R)
• M40: 5,058,802 km (0.115 R)
• M41: 5,223,958 km (0.097 R)
• M42: 5,446,858 km (0.069 R)
• M43: 5,512,382 km (0.092 R)
• M44: 5,767,896 km (0.089 R)
• M45: 5,882,787 km (0.102 R)
• M46: 5,959,830 km (0.116 R)
• M47: 6,056,470 km (0.119 R)
• M48: 6,222,075 km (0.082 R)
• M49: 6,310,337 km (0.062 R)
• M50: 6,587,692 km (0.109 R)
• M51: 6,667,727 km (0.094 R)
• M52: 6,828,694 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.5

Radius: 12.2

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.07 AU - 1.67 AU

Year: 1088 Days

Day: 6 Hours

Environment

Temp: -198 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 22,107,172 km

• M1: 158,125 km (0.053 R)
• M2: 255,064 km (0.099 R)
• M3: 590,463 km (0.087 R)
• M4: 786,885 km (0.075 R)
• M5: 883,824 km (0.091 R)
• M6: 971,489 km (0.097 R)
• M7: 1,076,656 km (0.088 R)
• M8: 1,163,871 km (0.12 R)
• M9: 1,246,001 km (0.097 R)
• M10: 1,384,977 km (0.056 R)
• M11: 1,488,648 km (0.068 R)
• M12: 1,611,767 km (0.115 R)
• M13: 1,695,841 km (0.117 R)
• M14: 1,790,088 km (0.085 R)
• M15: 1,930,561 km (0.065 R)
• M16: 2,029,295 km (0.116 R)
• M17: 2,120,550 km (0.077 R)
• M18: 2,374,118 km (0.096 R)
• M19: 2,451,161 km (0.075 R)
• M20: 2,607,790 km (0.056 R)
• M21: 2,717,595 km (0.089 R)
• M22: 2,890,380 km (0.101 R)
• M23: 3,056,284 km (0.065 R)
• M24: 3,408,587 km (0.076 R)
• M25: 3,617,576 km (0.079 R)
• M26: 3,762,985 km (0.05 R)
• M27: 3,967,485 km (0.108 R)
• M28: 4,152,538 km (0.069 R)
• M29: 4,304,978 km (0.112 R)
• M30: 4,447,395 km (0.113 R)
• M31: 4,531,170 km (0.117 R)
• M32: 4,639,778 km (0.089 R)
• M33: 4,785,785 km (0.1 R)
• M34: 5,157,686 km (0.054 R)
• M35: 5,410,955 km (0.108 R)
• M36: 5,629,368 km (0.117 R)
• M37: 5,720,323 km (0.079 R)
• M38: 6,075,170 km (0.114 R)
• M39: 6,235,239 km (0.114 R)
• M40: 6,383,341 km (0.118 R)
• M41: 6,518,877 km (0.077 R)
• M42: 6,723,975 km (0.114 R)
• M43: 6,820,466 km (0.057 R)
• M44: 7,042,769 km (0.118 R)
• M45: 7,140,755 km (0.091 R)
• M46: 7,380,710 km (0.112 R)
• M47: 7,508,916 km (0.113 R)
• M48: 7,623,358 km (0.095 R)
• M49: 7,839,676 km (0.064 R)
• M50: 8,028,768 km (0.106 R)
• M51: 8,337,389 km (0.048 R)
• M52: 8,500,749 km (0.106 R)
• M53: 8,966,597 km (0.11 R)
• M54: 9,118,589 km (0.104 R)
• M55: 9,440,822 km (0.086 R)
• M56: 9,611,065 km (0.047 R)
• M57: 9,719,822 km (0.086 R)
• M58: 9,985,957 km (0.093 R)
• M59: 10,112,068 km (0.077 R)
• M60: 10,509,550 km (0.048 R)
• M61: 10,766,559 km (0.119 R)
• M62: 10,977,043 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.6

Radius: 8.4

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.23 AU - 2.47 AU

Year: 2443 Days

Day: 11.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 22,107,172 km

• M1: 105,616 km (0.073 R)
• M2: 181,911 km (0.085 R)
• M3: 368,460 km (0.089 R)
• M4: 432,487 km (0.097 R)
• M5: 512,971 km (0.054 R)
• M6: 758,760 km (0.114 R)
• M7: 910,153 km (0.106 R)
• M8: 1,103,733 km (0.109 R)
• M9: 1,310,627 km (0.066 R)
• M10: 1,370,915 km (0.118 R)
• M11: 1,945,072 km (0.112 R)
• M12: 2,257,881 km (0.101 R)
• M13: 2,751,254 km (0.093 R)
• M14: 3,010,508 km (0.107 R)
• M15: 3,079,323 km (0.057 R)
• M16: 3,613,088 km (0.098 R)
• M17: 3,997,405 km (0.079 R)
• M18: 4,060,685 km (0.092 R)
• M19: 4,213,723 km (0.074 R)
• M20: 4,368,856 km (0.065 R)
• M21: 4,525,784 km (0.116 R)
• M22: 5,158,434 km (0.092 R)
• M23: 5,520,311 km (0.107 R)
• M24: 5,619,195 km (0.116 R)
• M25: 5,832,971 km (0.1 R)
• M26: 6,006,055 km (0.086 R)
• M27: 6,064,099 km (0.089 R)
• M28: 6,268,749 km (0.105 R)
• M29: 6,371,972 km (0.064 R)
• M30: 6,535,183 km (0.055 R)
• M31: 6,654,861 km (0.057 R)
• M32: 6,987,717 km (0.069 R)
• M33: 7,543,921 km (0.038 R)
• M34: 7,779,837 km (0.113 R)
• M35: 7,986,432 km (0.042 R)
• M36: 8,050,310 km (0.069 R)
• M37: 8,307,619 km (0.048 R)
• M38: 8,780,946 km (0.072 R)
• M39: 9,263,100 km (0.087 R)
• M40: 9,465,207 km (0.103 R)
• M41: 9,770,985 km (0.116 R)
• M42: 9,873,609 km (0.111 R)
• M43: 9,959,329 km (0.094 R)
• M44: 10,218,283 km (0.114 R)
• M45: 10,955,202 km (0.07 R)
• M46: 11,079,667 km (0.097 R)
• M47: 11,204,731 km (0.094 R)
• M48: 12,350,202 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.8

Radius: 10.6

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.17 AU - 2.57 AU

Year: 2475 Days

Day: 14.4 Hours

Environment

Temp: -216 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 22,107,172 km

• M1: 139,126 km (0.093 R)
• M2: 319,242 km (0.117 R)
• M3: 405,859 km (0.101 R)
• M4: 516,561 km (0.035 R)
• M5: 661,821 km (0.079 R)
• M6: 847,023 km (0.057 R)
• M7: 1,013,226 km (0.098 R)
• M8: 1,259,016 km (0.093 R)
• M9: 1,389,166 km (0.047 R)
• M10: 1,555,668 km (0.11 R)
• M11: 1,630,766 km (0.094 R)
• M12: 1,729,052 km (0.09 R)
• M13: 1,977,983 km (0.105 R)
• M14: 2,624,994 km (0.072 R)
• M15: 2,715,201 km (0.094 R)
• M16: 2,885,444 km (0.092 R)
• M17: 2,978,643 km (0.056 R)
• M18: 3,530,659 km (0.06 R)
• M19: 3,659,164 km (0.101 R)
• M20: 3,965,391 km (0.112 R)
• M21: 4,219,408 km (0.083 R)
• M22: 4,447,993 km (0.085 R)
• M23: 4,587,120 km (0.099 R)
• M24: 4,759,307 km (0.032 R)
• M25: 4,838,145 km (0.096 R)
• M26: 4,965,303 km (0.101 R)
• M27: 5,045,487 km (0.12 R)
• M28: 5,206,903 km (0.112 R)
• M29: 5,452,244 km (0.098 R)
• M30: 5,651,359 km (0.106 R)
• M31: 5,852,867 km (0.043 R)
• M32: 5,937,539 km (0.06 R)
• M33: 6,108,081 km (0.108 R)
• M34: 6,280,418 km (0.095 R)
• M35: 6,524,262 km (0.11 R)
• M36: 6,647,232 km (0.105 R)
• M37: 6,788,901 km (0.096 R)
• M38: 7,003,275 km (0.113 R)
• M39: 7,402,103 km (0.081 R)
• M40: 7,493,806 km (0.106 R)
• M41: 7,622,760 km (0.093 R)
• M42: 8,146,202 km (0.097 R)
• M43: 8,354,891 km (0.109 R)
• M44: 8,507,930 km (0.094 R)
• M45: 8,894,491 km (0.064 R)
• M46: 9,207,899 km (0.097 R)
• M47: 9,505,000 km (0.117 R)
• M48: 9,744,955 km (0.096 R)
• M49: 9,987,004 km (0.037 R)
• M50: 10,068,086 km (0.093 R)
• M51: 10,230,998 km (0.042 R)
• M52: 10,435,798 km (0.085 R)
• M53: 10,642,093 km (0.113 R)
• M54: 11,522,926 km (0.113 R)
• M55: 11,629,290 km (0.092 R)
• M56: 12,405,254 km (0.093 R)
• M57: 12,843,576 km (0.111 R)
• M58: 12,909,698 km (0.085 R)
• M59: 13,197,823 km (0.069 R)
• M60: 13,286,984 km (0.111 R)
• M61: 14,371,568 km (0.114 R)
• M62: 14,532,236 km (0.062 R)
• M63: 14,762,617 km (0.065 R)
• M64: 14,924,632 km (0.115 R)
• M65: 15,203,632 km (0.107 R)
• M66: 15,531,550 km (0.116 R)
• M67: 15,837,927 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785

Radius: 9.9

Gravity: 8.01 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.47 AU - 2.83 AU

Year: 2926 Days

Day: 12.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 22,107,172 km

• M1: 138,827 km (0.102 R)
• M2: 325,974 km (0.092 R)
• M3: 620,532 km (0.075 R)
• M4: 777,011 km (0.108 R)
• M5: 969,245 km (0.083 R)
• M6: 1,071,420 km (0.107 R)
• M7: 1,141,731 km (0.092 R)
• M8: 1,237,922 km (0.115 R)
• M9: 1,438,832 km (0.035 R)
• M10: 1,691,354 km (0.097 R)
• M11: 1,900,940 km (0.098 R)
• M12: 2,001,620 km (0.119 R)
• M13: 2,299,469 km (0.096 R)
• M14: 2,469,412 km (0.073 R)
• M15: 2,627,537 km (0.056 R)
• M16: 2,904,143 km (0.1 R)
• M17: 3,276,193 km (0.059 R)
• M18: 3,645,551 km (0.057 R)
• M19: 3,753,560 km (0.112 R)
• M20: 4,290,617 km (0.12 R)
• M21: 4,481,503 km (0.114 R)
• M22: 4,636,188 km (0.07 R)
• M23: 4,891,402 km (0.056 R)
• M24: 5,151,403 km (0.025 R)
• M25: 5,333,912 km (0.069 R)
• M26: 5,726,457 km (0.072 R)
• M27: 6,257,230 km (0.098 R)
• M28: 6,583,204 km (0.061 R)
• M29: 6,937,152 km (0.12 R)
• M30: 7,004,172 km (0.115 R)
• M31: 7,733,013 km (0.076 R)
• M32: 7,918,963 km (0.12 R)
• M33: 8,130,046 km (0.047 R)
• M34: 8,295,352 km (0.085 R)
• M35: 8,438,068 km (0.099 R)
• M36: 8,774,214 km (0.087 R)
• M37: 8,846,769 km (0.071 R)
• M38: 8,919,623 km (0.099 R)
• M39: 9,065,781 km (0.101 R)
• M40: 9,658,487 km (0.104 R)
• M41: 9,733,585 km (0.078 R)
• M42: 9,909,213 km (0.089 R)
• M43: 10,060,756 km (0.1 R)
• M44: 10,959,540 km (0.058 R)
• M45: 11,116,169 km (0.105 R)
• M46: 11,221,037 km (0.086 R)
• M47: 12,179,511 km (0.107 R)
• M48: 12,423,355 km (0.111 R)
• M49: 12,586,716 km (0.118 R)
• M50: 12,805,727 km (0.118 R)
• M51: 13,108,813 km (0.118 R)
• M52: 13,330,816 km (0.045 R)
• M53: 13,414,441 km (0.108 R)
• M54: 13,526,041 km (0.049 R)
• M55: 14,032,579 km (0.073 R)
• M56: 14,516,529 km (0.102 R)
• M57: 14,688,716 km (0.054 R)
• M58: 14,803,906 km (0.097 R)
• M59: 15,064,057 km (0.104 R)
• M60: 15,588,996 km (0.097 R)
• M61: 15,765,222 km (0.077 R)
• M62: 16,030,908 km (0.105 R)
• M63: 16,298,090 km (0.094 R)
• M64: 16,927,298 km (0.07 R)
• M65: 18,147,718 km (0.11 R)
• M66: 18,271,286 km (0.097 R)
• M67: 18,395,153 km (0.057 R)
• M68: 18,674,901 km (0.079 R)
• M69: 19,175,754 km (0.108 R)
• M70: 19,935,263 km (0.06 R)
• M71: 19,998,991 km (0.093 R)
• M72: 20,062,720 km (0.062 R)
• M73: 20,479,201 km (0.101 R)
• M74: 20,736,808 km (0.079 R)
• M75: 20,833,747 km (0.084 R)
• M76: 21,581,737 km (0.098 R)
• M77: 22,074,213 km (0.117 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 18,253 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit