🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.4

Radius: 11.9

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.01 AU - 1.09 AU

Year: 743 Days

Day: 7.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 58,738,299 km

• M1: 163,510 km (0.118 R)
• M2: 298,448 km (0.096 R)
• M3: 420,968 km (0.105 R)
• M4: 596,896 km (0.076 R)
• M5: 742,604 km (0.113 R)
• M6: 882,328 km (0.095 R)
• M7: 1,051,673 km (0.091 R)
• M8: 1,148,313 km (0.111 R)
• M9: 1,248,245 km (0.084 R)
• M10: 1,389,914 km (0.074 R)
• M11: 1,577,958 km (0.039 R)
• M12: 1,714,092 km (0.069 R)
• M13: 1,872,816 km (0.051 R)
• M14: 2,088,087 km (0.07 R)
• M15: 2,211,954 km (0.09 R)
• M16: 2,338,364 km (0.083 R)
• M17: 2,426,328 km (0.097 R)
• M18: 2,549,896 km (0.028 R)
• M19: 2,626,490 km (0.093 R)
• M20: 2,753,648 km (0.111 R)
• M21: 3,065,560 km (0.077 R)
• M22: 3,184,639 km (0.037 R)
• M23: 3,282,626 km (0.082 R)
• M24: 3,381,510 km (0.113 R)
• M25: 3,489,221 km (0.111 R)
• M26: 3,582,570 km (0.089 R)
• M27: 3,684,446 km (0.112 R)
• M28: 3,795,448 km (0.074 R)
• M29: 3,996,358 km (0.12 R)
• M30: 4,266,980 km (0.064 R)
• M31: 4,350,156 km (0.118 R)
• M32: 4,492,873 km (0.073 R)
• M33: 4,654,289 km (0.113 R)
• M34: 4,860,884 km (0.096 R)
• M35: 4,974,129 km (0.065 R)
• M36: 5,088,123 km (0.112 R)
• M37: 5,247,594 km (0.093 R)
• M38: 5,345,880 km (0.061 R)
• M39: 5,453,740 km (0.108 R)
• M40: 5,708,505 km (0.075 R)
• M41: 5,818,759 km (0.034 R)
• M42: 6,013,685 km (0.046 R)
• M43: 6,126,033 km (0.107 R)
• M44: 6,201,281 km (0.054 R)
• M45: 6,343,249 km (0.105 R)
• M46: 6,543,860 km (0.043 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.2

Radius: 10.5

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.28 AU - 1.3 AU

Year: 1011 Days

Day: 6.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 58,738,299 km

• M1: 130,749 km (0.12 R)
• M2: 258,206 km (0.106 R)
• M3: 345,870 km (0.064 R)
• M4: 422,614 km (0.12 R)
• M5: 503,098 km (0.086 R)
• M6: 597,943 km (0.086 R)
• M7: 762,052 km (0.113 R)
• M8: 1,027,139 km (0.105 R)
• M9: 1,216,679 km (0.088 R)
• M10: 1,310,178 km (0.095 R)
• M11: 1,417,889 km (0.096 R)
• M12: 1,594,115 km (0.07 R)
• M13: 1,765,105 km (0.097 R)
• M14: 1,853,069 km (0.106 R)
• M15: 1,929,663 km (0.104 R)
• M16: 2,026,902 km (0.115 R)
• M17: 2,119,054 km (0.082 R)
• M18: 2,287,501 km (0.071 R)
• M19: 2,369,929 km (0.1 R)
• M20: 2,509,504 km (0.102 R)
• M21: 2,608,987 km (0.069 R)
• M22: 2,900,404 km (0.065 R)
• M23: 2,974,903 km (0.098 R)
• M24: 3,287,264 km (0.115 R)
• M25: 3,404,249 km (0.08 R)
• M26: 3,546,367 km (0.066 R)
• M27: 3,634,331 km (0.114 R)
• M28: 3,984,838 km (0.07 R)
• M29: 4,101,375 km (0.095 R)
• M30: 4,176,922 km (0.095 R)
• M31: 4,337,889 km (0.107 R)
• M32: 4,501,101 km (0.069 R)
• M33: 4,587,718 km (0.102 R)
• M34: 4,666,107 km (0.084 R)
• M35: 4,745,095 km (0.104 R)
• M36: 4,939,871 km (0.07 R)
• M37: 5,047,283 km (0.071 R)
• M38: 5,182,669 km (0.103 R)
• M39: 5,310,126 km (0.114 R)
• M40: 5,401,830 km (0.053 R)
• M41: 5,503,257 km (0.1 R)
• M42: 5,726,906 km (0.105 R)
• M43: 5,839,702 km (0.09 R)
• M44: 6,260,222 km (0.092 R)
• M45: 6,327,990 km (0.078 R)
• M46: 6,396,057 km (0.049 R)
• M47: 6,493,744 km (0.049 R)
• M48: 6,680,592 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.6

Radius: 8.6

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.13 AU - 1.55 AU

Year: 1071 Days

Day: 11.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 58,738,299 km

• M1: 122,221 km (0.103 R)
• M2: 217,964 km (0.05 R)
• M3: 274,662 km (0.055 R)
• M4: 331,509 km (0.093 R)
• M5: 405,261 km (0.06 R)
• M6: 515,215 km (0.114 R)
• M7: 572,212 km (0.042 R)
• M8: 654,939 km (0.061 R)
• M9: 727,345 km (0.105 R)
• M10: 787,334 km (0.076 R)
• M11: 886,068 km (0.1 R)
• M12: 1,005,746 km (0.079 R)
• M13: 1,261,708 km (0.062 R)
• M14: 1,378,694 km (0.119 R)
• M15: 1,441,824 km (0.077 R)
• M16: 1,670,410 km (0.095 R)
• M17: 1,882,540 km (0.1 R)
• M18: 2,024,209 km (0.071 R)
• M19: 2,213,749 km (0.072 R)
• M20: 2,280,620 km (0.118 R)
• M21: 2,370,977 km (0.059 R)
• M22: 2,508,756 km (0.046 R)
• M23: 2,657,157 km (0.097 R)
• M24: 2,752,451 km (0.107 R)
• M25: 2,840,714 km (0.117 R)
• M26: 3,028,459 km (0.113 R)
• M27: 3,136,469 km (0.069 R)
• M28: 3,288,012 km (0.09 R)
• M29: 3,416,217 km (0.078 R)
• M30: 3,493,858 km (0.114 R)
• M31: 3,659,912 km (0.116 R)
• M32: 3,730,672 km (0.085 R)
• M33: 3,999,948 km (0.039 R)
• M34: 4,192,181 km (0.05 R)
• M35: 4,303,482 km (0.074 R)
• M36: 4,378,131 km (0.103 R)
• M37: 4,481,653 km (0.069 R)
• M38: 4,681,366 km (0.115 R)
• M39: 4,854,900 km (0.032 R)
• M40: 4,942,564 km (0.053 R)
• M41: 5,129,262 km (0.064 R)
• M42: 5,278,262 km (0.039 R)
• M43: 5,338,250 km (0.079 R)
• M44: 5,408,561 km (0.081 R)
• M45: 5,867,976 km (0.08 R)
• M46: 6,002,914 km (0.062 R)
• M47: 6,086,539 km (0.096 R)
• M48: 6,160,141 km (0.067 R)
• M49: 6,307,944 km (0.104 R)
• M50: 6,521,270 km (0.113 R)
• M51: 6,639,752 km (0.057 R)
• M52: 6,856,669 km (0.119 R)
• M53: 6,988,016 km (0.084 R)
• M54: 7,053,988 km (0.101 R)
• M55: 7,164,541 km (0.089 R)
• M56: 7,230,963 km (0.106 R)
• M57: 7,454,312 km (0.104 R)
• M58: 7,566,810 km (0.118 R)
• M59: 7,623,358 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.4

Radius: 11

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.67 AU - 1.73 AU

Year: 1530 Days

Day: 12.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 73.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 58,738,299 km

• M1: 154,684 km (0.114 R)
• M2: 327,320 km (0.104 R)
• M3: 788,231 km (0.089 R)
• M4: 871,856 km (0.076 R)
• M5: 1,026,241 km (0.101 R)
• M6: 1,158,037 km (0.063 R)
• M7: 1,337,555 km (0.051 R)
• M8: 1,482,814 km (0.106 R)
• M9: 1,561,951 km (0.104 R)
• M10: 1,678,787 km (0.086 R)
• M11: 1,770,640 km (0.029 R)
• M12: 1,911,861 km (0.075 R)
• M13: 1,998,478 km (0.096 R)
• M14: 2,106,188 km (0.044 R)
• M15: 2,327,444 km (0.103 R)
• M16: 2,577,721 km (0.098 R)
• M17: 2,706,225 km (0.101 R)
• M18: 2,891,876 km (0.109 R)
• M19: 2,969,518 km (0.112 R)
• M20: 3,059,276 km (0.078 R)
• M21: 3,195,560 km (0.085 R)
• M22: 3,264,375 km (0.1 R)
• M23: 3,380,463 km (0.071 R)
• M24: 3,533,203 km (0.097 R)
• M25: 3,760,890 km (0.1 R)
• M26: 3,956,265 km (0.105 R)
• M27: 4,042,882 km (0.032 R)
• M28: 4,319,040 km (0.091 R)
• M29: 4,446,647 km (0.11 R)
• M30: 4,876,891 km (0.096 R)
• M31: 5,036,661 km (0.098 R)
• M32: 5,144,072 km (0.114 R)
• M33: 5,498,769 km (0.074 R)
• M34: 5,637,297 km (0.118 R)
• M35: 5,749,046 km (0.098 R)
• M36: 6,017,275 km (0.11 R)
• M37: 6,088,484 km (0.12 R)
• M38: 6,419,993 km (0.105 R)
• M39: 6,906,036 km (0.075 R)
• M40: 7,434,565 km (0.067 R)
• M41: 7,603,461 km (0.086 R)
• M42: 7,711,471 km (0.058 R)
• M43: 7,882,461 km (0.105 R)
• M44: 7,960,551 km (0.048 R)
• M45: 8,530,519 km (0.055 R)
• M46: 8,691,187 km (0.115 R)
• M47: 8,788,127 km (0.097 R)
• M48: 8,885,366 km (0.075 R)
• M49: 9,709,949 km (0.074 R)
• M50: 9,810,479 km (0.086 R)
• M51: 9,894,553 km (0.108 R)
• M52: 9,978,926 km (0.083 R)
• M53: 10,507,156 km (0.109 R)
• M54: 10,575,971 km (0.12 R)
• M55: 10,645,085 km (0.069 R)
• M56: 10,887,583 km (0.094 R)
• M57: 11,079,517 km (0.114 R)
• M58: 11,149,679 km (0.062 R)
• M59: 11,237,493 km (0.06 R)
• M60: 11,502,281 km (0.066 R)
• M61: 11,662,052 km (0.119 R)
• M62: 11,786,966 km (0.095 R)
• M63: 11,966,034 km (0.1 R)

Asteroid Belt

Center: 3.46 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763

Radius: 13.7

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.74 AU - 5.7 AU

Year: 8232 Days

Day: 5.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 138.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 58,738,299 km

• M1: 234,869 km (0.071 R)
• M2: 467,344 km (0.089 R)
• M3: 641,924 km (0.095 R)
• M4: 1,010,234 km (0.098 R)
• M5: 1,305,241 km (0.083 R)
• M6: 1,463,516 km (0.07 R)
• M7: 1,734,887 km (0.117 R)
• M8: 2,137,903 km (0.114 R)
• M9: 2,620,506 km (0.12 R)
• M10: 3,298,633 km (0.115 R)
• M11: 3,971,674 km (0.108 R)
• M12: 4,264,736 km (0.114 R)
• M13: 4,354,046 km (0.079 R)
• M14: 4,934,486 km (0.088 R)
• M15: 6,134,560 km (0.076 R)
• M16: 6,439,740 km (0.112 R)
• M17: 7,493,058 km (0.115 R)
• M18: 7,673,922 km (0.08 R)
• M19: 8,449,138 km (0.071 R)
• M20: 8,561,935 km (0.101 R)
• M21: 9,172,145 km (0.069 R)
• M22: 10,555,626 km (0.06 R)
• M23: 11,003,821 km (0.093 R)
• M24: 11,127,239 km (0.109 R)
• M25: 12,003,434 km (0.054 R)
• M26: 12,815,451 km (0.056 R)
• M27: 13,162,668 km (0.091 R)
• M28: 13,822,095 km (0.114 R)
• M29: 13,999,818 km (0.119 R)
• M30: 14,402,385 km (0.107 R)
• M31: 15,081,709 km (0.101 R)
• M32: 15,264,668 km (0.103 R)
• M33: 15,586,752 km (0.093 R)
• M34: 17,230,084 km (0.091 R)
• M35: 17,854,506 km (0.107 R)
• M36: 18,682,231 km (0.113 R)
• M37: 19,323,557 km (0.1 R)
• M38: 20,375,080 km (0.047 R)
• M39: 20,628,050 km (0.071 R)
• M40: 20,882,217 km (0.05 R)
• M41: 20,984,093 km (0.115 R)
• M42: 21,137,431 km (0.04 R)
• M43: 21,291,068 km (0.116 R)
• M44: 21,393,543 km (0.118 R)
• M45: 22,272,430 km (0.104 R)
• M46: 22,742,467 km (0.062 R)
• M47: 22,847,484 km (0.057 R)
• M48: 23,692,413 km (0.112 R)
• M49: 24,386,697 km (0.075 R)
• M50: 25,358,784 km (0.113 R)
• M51: 26,453,840 km (0.066 R)
• M52: 28,069,048 km (0.05 R)
• M53: 28,407,140 km (0.108 R)
• M54: 28,576,784 km (0.104 R)
• M55: 28,803,424 km (0.06 R)
• M56: 29,144,508 km (0.086 R)
• M57: 29,945,604 km (0.086 R)
• M58: 30,870,119 km (0.114 R)
• M59: 31,627,982 km (0.077 R)
• M60: 31,921,194 km (0.065 R)
• M61: 33,281,487 km (0.053 R)
• M62: 33,998,659 km (0.105 R)
• M63: 34,359,190 km (0.088 R)
• M64: 34,600,192 km (0.116 R)
• M65: 34,720,918 km (0.097 R)
• M66: 34,902,230 km (0.105 R)
• M67: 35,570,035 km (0.096 R)
• M68: 35,997,137 km (0.057 R)
• M69: 36,610,189 km (0.095 R)
• M70: 36,856,427 km (0.118 R)
• M71: 37,226,832 km (0.117 R)
• M72: 38,345,225 km (0.071 R)
• M73: 38,908,611 km (0.117 R)
• M74: 39,917,050 km (0.11 R)
• M75: 40,043,610 km (0.084 R)
• M76: 40,233,899 km (0.091 R)
• M77: 41,253,558 km (0.096 R)
• M78: 42,346,220 km (0.072 R)
• M79: 43,318,158 km (0.078 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 666.3

Radius: 4.1

Gravity: 39.64 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 7.2 AU - 7.5 AU

Year: 13754 Days

Day: 16.2 Hours

Environment

Temp: -240 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 58,738,299 km

• M1: 85,420 km (0.117 R)
• M2: 169,794 km (0.047 R)
• M3: 204,650 km (0.102 R)
• M4: 325,974 km (0.101 R)
• M5: 402,867 km (0.118 R)
• M6: 538,253 km (0.103 R)
• M7: 1,091,616 km (0.087 R)
• M8: 1,280,558 km (0.105 R)
• M9: 1,454,390 km (0.11 R)
• M10: 1,609,224 km (0.117 R)
• M11: 1,662,032 km (0.116 R)
• M12: 1,769,444 km (0.108 R)
• M13: 1,851,423 km (0.118 R)
• M14: 2,105,141 km (0.111 R)
• M15: 2,134,014 km (0.076 R)
• M16: 2,192,058 km (0.114 R)
• M17: 2,250,700 km (0.094 R)
• M18: 3,597,679 km (0.112 R)
• M19: 3,666,943 km (0.085 R)
• M20: 4,128,303 km (0.044 R)
• M21: 4,532,815 km (0.117 R)
• M22: 5,026,937 km (0.095 R)
• M23: 5,182,519 km (0.111 R)
• M24: 6,106,884 km (0.101 R)
• M25: 6,398,151 km (0.082 R)
• M26: 6,651,570 km (0.056 R)
• M27: 7,430,975 km (0.098 R)
• M28: 8,102,370 km (0.099 R)
• M29: 9,358,693 km (0.032 R)
• M30: 9,790,881 km (0.077 R)
• M31: 9,839,351 km (0.09 R)
• M32: 9,936,440 km (0.034 R)
• M33: 10,033,828 km (0.104 R)
• M34: 10,674,556 km (0.064 R)
• M35: 11,583,363 km (0.107 R)
• M36: 11,995,206 km (0.116 R)
• M37: 12,569,363 km (0.102 R)
• M38: 13,473,981 km (0.072 R)
• M39: 13,907,067 km (0.081 R)
• M40: 14,399,543 km (0.036 R)
• M41: 14,897,854 km (0.115 R)
• M42: 15,009,304 km (0.049 R)
• M43: 17,590,017 km (0.104 R)
• M44: 18,003,655 km (0.025 R)
• M45: 18,301,056 km (0.032 R)
• M46: 19,021,369 km (0.109 R)
• M47: 19,385,042 km (0.097 R)
• M48: 20,800,088 km (0.027 R)
• M49: 21,930,599 km (0.117 R)
• M50: 21,993,879 km (0.113 R)
• M51: 22,311,774 km (0.119 R)
• M52: 22,375,503 km (0.069 R)
• M53: 22,695,194 km (0.109 R)
• M54: 23,728,317 km (0.12 R)
• M55: 25,840,040 km (0.092 R)
• M56: 26,108,269 km (0.094 R)
• M57: 26,377,396 km (0.12 R)
• M58: 27,326,445 km (0.11 R)
• M59: 27,805,158 km (0.079 R)
• M60: 31,733,149 km (0.044 R)
• M61: 31,876,613 km (0.092 R)
• M62: 32,524,821 km (0.025 R)
• M63: 33,104,812 km (0.116 R)
• M64: 34,201,215 km (0.098 R)
• M65: 35,980,083 km (0.105 R)
• M66: 36,054,882 km (0.113 R)
• M67: 36,354,527 km (0.12 R)
• M68: 37,409,640 km (0.091 R)
• M69: 39,318,808 km (0.114 R)
• M70: 39,395,851 km (0.09 R)
• M71: 39,472,894 km (0.099 R)
• M72: 39,627,130 km (0.077 R)
• M73: 41,729,728 km (0.069 R)
• M74: 42,675,635 km (0.066 R)
• M75: 43,151,356 km (0.068 R)
• M76: 43,230,793 km (0.07 R)
• M77: 44,508,508 km (0.1 R)
• M78: 44,829,994 km (0.054 R)
• M79: 44,910,478 km (0.114 R)
• M80: 44,990,961 km (0.075 R)
• M81: 45,879,722 km (0.053 R)
• M82: 47,839,005 km (0.095 R)
• M83: 48,746,017 km (0.097 R)
• M84: 49,409,334 km (0.095 R)
• M85: 49,658,864 km (0.108 R)
• M86: 50,159,119 km (0.1 R)
• M87: 50,828,719 km (0.044 R)
• M88: 51,248,640 km (0.067 R)
• M89: 52,261,418 km (0.098 R)
• M90: 52,430,763 km (0.118 R)
• M91: 53,195,507 km (0.064 R)
• M92: 55,252,478 km (0.038 R)
• M93: 55,338,796 km (0.087 R)
• M94: 57,947,782 km (0.06 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: 266 - 19,319 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit