🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.61 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25.8

Radius: 9.5

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.13 AU - 1.29 AU

Year: 936 Days

Day: 5.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 26,513,603 km

• M1: 125,812 km (0.058 R)
• M2: 332,107 km (0.086 R)
• M3: 616,792 km (0.049 R)
• M4: 773,720 km (0.086 R)
• M5: 999,763 km (0.067 R)
• M6: 1,104,631 km (0.116 R)
• M7: 1,166,863 km (0.102 R)
• M8: 1,445,564 km (0.066 R)
• M9: 1,539,512 km (0.088 R)
• M10: 1,654,403 km (0.095 R)
• M11: 1,714,840 km (0.104 R)
• M12: 1,900,791 km (0.119 R)
• M13: 1,964,220 km (0.093 R)
• M14: 2,101,551 km (0.087 R)
• M15: 2,250,550 km (0.093 R)
• M16: 2,476,144 km (0.117 R)
• M17: 2,611,680 km (0.038 R)
• M18: 2,695,903 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.6

Radius: 14.2

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.1 AU - 1.44 AU

Year: 1006 Days

Day: 7.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 26,513,603 km

• M1: 185,950 km (0.059 R)
• M2: 287,826 km (0.097 R)
• M3: 461,509 km (0.078 R)
• M4: 591,211 km (0.065 R)
• M5: 779,255 km (0.09 R)
• M6: 1,145,620 km (0.097 R)
• M7: 1,272,330 km (0.109 R)
• M8: 1,364,931 km (0.113 R)
• M9: 1,459,926 km (0.11 R)
• M10: 1,682,527 km (0.076 R)
• M11: 2,015,083 km (0.083 R)
• M12: 2,189,664 km (0.1 R)
• M13: 2,340,608 km (0.106 R)
• M14: 2,613,325 km (0.111 R)
• M15: 2,855,524 km (0.057 R)
• M16: 3,000,335 km (0.117 R)
• M17: 3,115,824 km (0.114 R)
• M18: 3,211,417 km (0.04 R)
• M19: 3,716,011 km (0.093 R)
• M20: 3,954,919 km (0.08 R)
• M21: 4,058,889 km (0.064 R)
• M22: 4,222,400 km (0.095 R)
• M23: 4,447,844 km (0.116 R)
• M24: 4,665,210 km (0.096 R)
• M25: 4,812,115 km (0.06 R)
• M26: 5,035,464 km (0.092 R)
• M27: 5,148,411 km (0.084 R)
• M28: 5,287,537 km (0.054 R)
• M29: 5,479,471 km (0.088 R)
• M30: 5,738,874 km (0.107 R)
• M31: 6,337,714 km (0.103 R)
• M32: 6,582,905 km (0.046 R)
• M33: 6,831,237 km (0.102 R)
• M34: 7,138,960 km (0.119 R)
• M35: 7,266,118 km (0.072 R)
• M36: 7,494,255 km (0.052 R)
• M37: 7,724,636 km (0.073 R)
• M38: 7,869,895 km (0.095 R)
• M39: 7,986,731 km (0.12 R)
• M40: 8,222,198 km (0.106 R)
• M41: 8,400,369 km (0.042 R)
• M42: 8,609,806 km (0.093 R)
• M43: 8,715,273 km (0.097 R)
• M44: 8,821,038 km (0.049 R)
• M45: 8,942,512 km (0.072 R)
• M46: 9,064,584 km (0.081 R)
• M47: 9,279,406 km (0.11 R)
• M48: 9,527,140 km (0.095 R)
• M49: 9,651,755 km (0.077 R)
• M50: 10,092,471 km (0.094 R)
• M51: 10,379,250 km (0.075 R)
• M52: 10,847,042 km (0.101 R)
• M53: 10,993,648 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.1

Radius: 14.1

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.11 AU - 1.73 AU

Year: 1189 Days

Day: 5.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 26,513,603 km

• M1: 176,376 km (0.106 R)
• M2: 277,504 km (0.061 R)
• M3: 379,081 km (0.063 R)
• M4: 501,901 km (0.11 R)
• M5: 617,839 km (0.1 R)
• M6: 725,400 km (0.105 R)
• M7: 933,042 km (0.039 R)
• M8: 1,022,202 km (0.07 R)
• M9: 1,145,920 km (0.115 R)
• M10: 1,300,155 km (0.086 R)
• M11: 1,585,289 km (0.093 R)
• M12: 1,694,196 km (0.115 R)
• M13: 1,824,496 km (0.075 R)
• M14: 2,016,878 km (0.091 R)
• M15: 2,165,728 km (0.09 R)
• M16: 2,339,112 km (0.05 R)
• M17: 2,464,326 km (0.089 R)
• M18: 2,613,325 km (0.071 R)
• M19: 2,776,387 km (0.084 R)
• M20: 2,864,799 km (0.088 R)
• M21: 2,954,259 km (0.033 R)
• M22: 3,055,985 km (0.108 R)
• M23: 3,158,909 km (0.055 R)
• M24: 3,333,190 km (0.081 R)
• M25: 3,498,795 km (0.083 R)
• M26: 3,667,093 km (0.076 R)
• M27: 3,801,282 km (0.111 R)
• M28: 3,986,933 km (0.101 R)
• M29: 4,588,466 km (0.117 R)
• M30: 4,733,576 km (0.06 R)
• M31: 4,893,496 km (0.038 R)
• M32: 5,649,564 km (0.089 R)
• M33: 5,962,223 km (0.038 R)
• M34: 6,266,206 km (0.104 R)
• M35: 6,560,465 km (0.087 R)
• M36: 6,664,436 km (0.082 R)
• M37: 6,754,045 km (0.101 R)
• M38: 6,995,196 km (0.104 R)
• M39: 7,392,977 km (0.061 R)
• M40: 7,485,728 km (0.036 R)
• M41: 8,035,350 km (0.103 R)
• M42: 8,516,756 km (0.116 R)
• M43: 8,728,437 km (0.09 R)
• M44: 8,859,485 km (0.108 R)
• M45: 9,107,070 km (0.062 R)
• M46: 9,323,388 km (0.06 R)
• M47: 9,474,332 km (0.054 R)
• M48: 9,575,311 km (0.12 R)
• M49: 9,931,653 km (0.109 R)
• M50: 10,085,739 km (0.116 R)
• M51: 10,378,951 km (0.072 R)
• M52: 10,500,574 km (0.09 R)
• M53: 10,605,143 km (0.047 R)
• M54: 10,903,441 km (0.103 R)
• M55: 11,346,998 km (0.103 R)
• M56: 12,178,912 km (0.075 R)
• M57: 12,288,867 km (0.094 R)
• M58: 12,380,720 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.6

Radius: 8.8

Gravity: 7.65 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.83 AU - 2.39 AU

Year: 2154 Days

Day: 12.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 26,513,603 km

• M1: 116,986 km (0.064 R)
• M2: 349,012 km (0.046 R)
• M3: 417,827 km (0.091 R)
• M4: 478,414 km (0.118 R)
• M5: 594,352 km (0.102 R)
• M6: 745,297 km (0.075 R)
• M7: 838,646 km (0.09 R)
• M8: 981,811 km (0.098 R)
• M9: 1,047,185 km (0.104 R)
• M10: 1,292,825 km (0.089 R)
• M11: 1,364,931 km (0.107 R)
• M12: 1,545,944 km (0.082 R)
• M13: 1,734,887 km (0.12 R)
• M14: 1,849,628 km (0.099 R)
• M15: 2,221,379 km (0.116 R)
• M16: 2,283,462 km (0.091 R)
• M17: 2,371,575 km (0.118 R)
• M18: 2,708,619 km (0.114 R)
• M19: 2,842,360 km (0.108 R)
• M20: 2,978,194 km (0.055 R)
• M21: 3,200,347 km (0.077 R)
• M22: 3,470,970 km (0.082 R)
• M23: 3,529,014 km (0.08 R)
• M24: 4,019,545 km (0.116 R)
• M25: 5,312,819 km (0.065 R)
• M26: 5,396,594 km (0.12 R)
• M27: 5,582,394 km (0.1 R)
• M28: 5,650,611 km (0.095 R)
• M29: 5,856,607 km (0.069 R)
• M30: 6,347,138 km (0.112 R)
• M31: 6,633,319 km (0.085 R)
• M32: 6,850,834 km (0.088 R)
• M33: 7,274,196 km (0.086 R)
• M34: 7,554,842 km (0.087 R)
• M35: 7,743,934 km (0.025 R)
• M36: 7,992,117 km (0.108 R)
• M37: 8,088,308 km (0.089 R)
• M38: 8,184,948 km (0.114 R)
• M39: 8,516,158 km (0.111 R)
• M40: 8,634,041 km (0.054 R)
• M41: 8,991,131 km (0.118 R)
• M42: 9,111,258 km (0.054 R)
• M43: 9,332,813 km (0.078 R)
• M44: 9,413,895 km (0.108 R)
• M45: 9,535,817 km (0.061 R)
• M46: 9,678,833 km (0.084 R)
• M47: 10,614,867 km (0.12 R)
• M48: 10,741,875 km (0.107 R)
• M49: 11,040,173 km (0.081 R)
• M50: 11,384,398 km (0.081 R)
• M51: 11,644,997 km (0.062 R)
• M52: 12,549,915 km (0.07 R)
• M53: 12,639,374 km (0.094 R)
• M54: 13,067,374 km (0.118 R)
• M55: 13,135,441 km (0.082 R)
• M56: 13,271,874 km (0.053 R)
• M57: 13,500,161 km (0.113 R)
• M58: 13,729,943 km (0.07 R)
• M59: 13,914,547 km (0.046 R)
• M60: 14,030,485 km (0.092 R)
• M61: 14,123,385 km (0.078 R)
• M62: 14,497,081 km (0.099 R)
• M63: 14,638,002 km (0.106 R)
• M64: 14,708,612 km (0.114 R)
• M65: 15,158,902 km (0.035 R)
• M66: 15,349,789 km (0.05 R)
• M67: 15,637,615 km (0.086 R)
• M68: 16,097,030 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904.7

Radius: 13.6

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.77 AU - 3.15 AU

Year: 3580 Days

Day: 8.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 26,513,603 km

• M1: 169,943 km (0.114 R)
• M2: 327,021 km (0.062 R)
• M3: 429,047 km (0.107 R)
• M4: 585,676 km (0.096 R)
• M5: 880,383 km (0.087 R)
• M6: 1,091,167 km (0.043 R)
• M7: 1,593,666 km (0.087 R)
• M8: 1,886,878 km (0.094 R)
• M9: 2,147,627 km (0.099 R)
• M10: 2,385,488 km (0.097 R)
• M11: 2,543,164 km (0.093 R)
• M12: 2,795,386 km (0.109 R)
• M13: 3,132,131 km (0.113 R)
• M14: 3,228,023 km (0.063 R)
• M15: 3,324,813 km (0.115 R)
• M16: 4,051,559 km (0.106 R)
• M17: 4,390,249 km (0.066 R)
• M18: 4,497,959 km (0.12 R)
• M19: 4,694,232 km (0.084 R)
• M20: 4,893,346 km (0.087 R)
• M21: 5,554,120 km (0.032 R)
• M22: 5,764,904 km (0.053 R)
• M23: 6,122,293 km (0.115 R)
• M24: 6,364,641 km (0.059 R)
• M25: 6,511,547 km (0.086 R)
• M26: 6,709,315 km (0.115 R)
• M27: 6,858,763 km (0.071 R)
• M28: 7,391,182 km (0.074 R)
• M29: 7,649,388 km (0.057 R)
• M30: 8,015,903 km (0.049 R)
• M31: 8,254,661 km (0.052 R)
• M32: 8,739,208 km (0.063 R)
• M33: 9,039,751 km (0.111 R)
• M34: 9,260,707 km (0.049 R)
• M35: 9,455,333 km (0.082 R)
• M36: 10,047,741 km (0.073 R)
• M37: 10,652,116 km (0.082 R)
• M38: 10,797,825 km (0.107 R)
• M39: 11,238,839 km (0.089 R)
• M40: 11,775,746 km (0.085 R)
• M41: 12,168,889 km (0.117 R)
• M42: 12,443,551 km (0.107 R)
• M43: 12,658,673 km (0.116 R)
• M44: 14,230,497 km (0.064 R)
• M45: 14,326,838 km (0.09 R)
• M46: 14,649,222 km (0.073 R)
• M47: 14,746,461 km (0.09 R)
• M48: 15,631,182 km (0.109 R)
• M49: 16,163,601 km (0.099 R)
• M50: 16,364,661 km (0.081 R)
• M51: 16,803,431 km (0.108 R)
• M52: 17,041,441 km (0.116 R)
• M53: 17,177,875 km (0.119 R)
• M54: 17,280,349 km (0.109 R)
• M55: 17,658,233 km (0.073 R)
• M56: 17,969,397 km (0.058 R)
• M57: 18,177,787 km (0.026 R)
• M58: 18,597,110 km (0.109 R)
• M59: 18,808,043 km (0.073 R)
• M60: 19,338,666 km (0.111 R)
• M61: 19,516,688 km (0.072 R)
• M62: 20,306,265 km (0.116 R)
• M63: 21,620,931 km (0.102 R)
• M64: 21,842,785 km (0.084 R)
• M65: 22,065,237 km (0.04 R)
• M66: 22,363,236 km (0.095 R)
• M67: 22,475,285 km (0.115 R)
• M68: 23,000,673 km (0.118 R)
• M69: 23,113,769 km (0.074 R)
• M70: 23,530,099 km (0.109 R)
• M71: 23,948,974 km (0.048 R)
• M72: 24,948,886 km (0.066 R)
• M73: 25,103,869 km (0.114 R)
• M74: 25,259,301 km (0.076 R)
• M75: 25,453,928 km (0.08 R)
• M76: 26,316,210 km (0.073 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: 160 - 11,487 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit