🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.7 AU - 0.82 AU

Year: 238 Days

Day: 47 Hours

Environment

Temp: 176 °C

Axial Tilt: 4.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 47,294,460 km

• M1: 43,832 km (0.033 R)
• M2: 60,737 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.56 AU - 2.88 AU

Year: 1614 Days

Day: 26.4 Hours

Environment

Temp: -91 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.05 AU - 3.89 AU

Year: 2326 Days

Day: 15.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.1

Radius: 8.8

Gravity: 5.95 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.67 AU - 5.57 AU

Year: 4169 Days

Day: 10.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 47,294,460 km

• M1: 201,658 km (0.058 R)
• M2: 303,235 km (0.075 R)
• M3: 443,857 km (0.069 R)
• M4: 588,817 km (0.091 R)
• M5: 657,333 km (0.099 R)
• M6: 880,832 km (0.084 R)
• M7: 1,043,296 km (0.058 R)
• M8: 1,140,684 km (0.106 R)
• M9: 1,305,690 km (0.075 R)
• M10: 1,371,364 km (0.058 R)
• M11: 1,617,003 km (0.081 R)
• M12: 1,847,235 km (0.11 R)
• M13: 1,936,245 km (0.114 R)
• M14: 2,566,800 km (0.097 R)
• M15: 2,633,222 km (0.06 R)
• M16: 2,700,242 km (0.105 R)
• M17: 2,767,860 km (0.106 R)
• M18: 3,043,868 km (0.047 R)
• M19: 3,220,992 km (0.092 R)
• M20: 3,456,309 km (0.081 R)
• M21: 3,829,406 km (0.1 R)
• M22: 4,040,190 km (0.084 R)
• M23: 4,472,976 km (0.101 R)
• M24: 4,613,898 km (0.091 R)
• M25: 4,962,161 km (0.111 R)
• M26: 5,024,394 km (0.109 R)
• M27: 5,318,952 km (0.105 R)
• M28: 5,532,728 km (0.043 R)
• M29: 5,683,971 km (0.101 R)
• M30: 5,771,187 km (0.064 R)
• M31: 6,370,625 km (0.063 R)
• M32: 6,461,282 km (0.101 R)
• M33: 6,552,088 km (0.058 R)
• M34: 6,920,248 km (0.101 R)
• M35: 8,187,192 km (0.07 R)
• M36: 8,434,178 km (0.093 R)
• M37: 8,658,575 km (0.059 R)
• M38: 8,859,784 km (0.1 R)
• M39: 8,960,912 km (0.06 R)
• M40: 9,113,353 km (0.071 R)
• M41: 10,363,841 km (0.088 R)
• M42: 10,711,806 km (0.089 R)
• M43: 10,792,589 km (0.057 R)
• M44: 10,873,671 km (0.076 R)
• M45: 11,090,737 km (0.057 R)
• M46: 11,391,579 km (0.103 R)
• M47: 11,501,683 km (0.066 R)
• M48: 11,612,086 km (0.04 R)
• M49: 11,750,614 km (0.073 R)
• M50: 11,861,765 km (0.118 R)
• M51: 12,451,480 km (0.108 R)
• M52: 12,935,877 km (0.106 R)
• M53: 13,426,409 km (0.045 R)
• M54: 13,630,161 km (0.04 R)
• M55: 14,011,187 km (0.1 R)
• M56: 15,387,787 km (0.074 R)
• M57: 15,662,149 km (0.1 R)
• M58: 16,061,426 km (0.098 R)
• M59: 17,500,557 km (0.093 R)
• M60: 17,755,023 km (0.116 R)
• M61: 17,850,916 km (0.112 R)
• M62: 17,914,794 km (0.082 R)
• M63: 18,010,836 km (0.091 R)
• M64: 18,300,008 km (0.117 R)
• M65: 18,493,588 km (0.06 R)
• M66: 19,901,154 km (0.118 R)
• M67: 20,200,051 km (0.075 R)
• M68: 20,299,982 km (0.094 R)
• M69: 20,400,213 km (0.083 R)
• M70: 20,500,443 km (0.081 R)
• M71: 20,634,483 km (0.047 R)
• M72: 20,701,653 km (0.117 R)
• M73: 21,751,082 km (0.072 R)
• M74: 22,265,249 km (0.119 R)
• M75: 22,679,336 km (0.105 R)
• M76: 22,852,571 km (0.113 R)
• M77: 22,921,984 km (0.052 R)
• M78: 23,026,403 km (0.055 R)
• M79: 23,340,260 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.9

Radius: 13.9

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 9.9 AU - 9.96 AU

Year: 11261 Days

Day: 7.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 47,294,460 km

• M1: 177,872 km (0.07 R)
• M2: 266,434 km (0.076 R)
• M3: 382,821 km (0.101 R)
• M4: 574,755 km (0.099 R)
• M5: 961,466 km (0.08 R)
• M6: 1,379,292 km (0.114 R)
• M7: 1,671,906 km (0.091 R)
• M8: 1,826,141 km (0.095 R)
• M9: 2,012,091 km (0.109 R)
• M10: 2,121,447 km (0.084 R)
• M11: 2,638,158 km (0.087 R)
• M12: 2,880,657 km (0.068 R)
• M13: 3,067,355 km (0.117 R)
• M14: 3,820,281 km (0.091 R)
• M15: 4,026,127 km (0.063 R)
• M16: 4,235,565 km (0.101 R)
• M17: 4,341,779 km (0.111 R)
• M18: 4,556,751 km (0.083 R)
• M19: 4,885,866 km (0.109 R)
• M20: 5,222,910 km (0.099 R)
• M21: 5,451,795 km (0.07 R)
• M22: 6,279,371 km (0.103 R)
• M23: 6,687,174 km (0.118 R)
• M24: 7,831,598 km (0.07 R)
• M25: 8,315,248 km (0.097 R)
• M26: 8,718,115 km (0.112 R)
• M27: 8,944,756 km (0.089 R)
• M28: 9,173,491 km (0.109 R)
• M29: 9,543,297 km (0.099 R)
• M30: 10,924,833 km (0.09 R)
• M31: 11,317,079 km (0.108 R)
• M32: 11,415,814 km (0.066 R)
• M33: 11,763,778 km (0.113 R)
• M34: 13,346,524 km (0.118 R)
• M35: 14,563,802 km (0.09 R)
• M36: 16,933,432 km (0.037 R)
• M37: 18,656,650 km (0.075 R)
• M38: 18,949,263 km (0.08 R)
• M39: 20,134,826 km (0.077 R)
• M40: 20,857,833 km (0.095 R)
• M41: 22,329,128 km (0.098 R)
• M42: 23,580,664 km (0.077 R)
• M43: 24,983,592 km (0.103 R)
• M44: 25,306,275 km (0.11 R)
• M45: 25,695,229 km (0.095 R)
• M46: 25,955,679 km (0.064 R)
• M47: 26,217,027 km (0.086 R)
• M48: 26,544,945 km (0.11 R)
• M49: 27,403,787 km (0.089 R)
• M50: 28,945,542 km (0.104 R)
• M51: 30,446,458 km (0.084 R)
• M52: 30,860,246 km (0.116 R)
• M53: 31,414,805 km (0.111 R)
• M54: 33,098,379 km (0.102 R)
• M55: 33,737,162 km (0.1 R)
• M56: 36,552,445 km (0.11 R)
• M57: 36,845,357 km (0.076 R)
• M58: 37,433,726 km (0.037 R)
• M59: 38,396,388 km (0.099 R)
• M60: 38,918,036 km (0.043 R)
• M61: 39,217,231 km (0.095 R)
• M62: 40,270,550 km (0.105 R)
• M63: 42,944,014 km (0.115 R)
• M64: 43,485,558 km (0.11 R)
• M65: 46,148,101 km (0.073 R)
• M66: 46,464,799 km (0.113 R)
• M67: 46,941,119 km (0.118 R)
• M68: 47,100,291 km (0.03 R)
• M69: 47,579,004 km (0.052 R)
• M70: 48,943,636 km (0.046 R)
• M71: 49,995,908 km (0.1 R)
• M72: 50,565,726 km (0.088 R)
• M73: 51,137,489 km (0.061 R)
• M74: 51,301,299 km (0.094 R)
• M75: 52,205,319 km (0.101 R)
• M76: 52,452,753 km (0.072 R)
• M77: 52,617,909 km (0.071 R)
• M78: 53,529,559 km (0.089 R)
• M79: 54,112,392 km (0.031 R)
• M80: 54,362,819 km (0.04 R)
• M81: 55,200,268 km (0.114 R)
• M82: 55,452,340 km (0.035 R)
• M83: 55,620,638 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.9

Radius: 11.3

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 10.1 AU - 12.44 AU

Year: 13616 Days

Day: 14.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 47,294,460 km

• M1: 273,914 km (0.074 R)
• M2: 503,696 km (0.091 R)
• M3: 715,826 km (0.102 R)
• M4: 833,559 km (0.079 R)
• M5: 1,051,523 km (0.083 R)
• M6: 2,249,503 km (0.118 R)
• M7: 3,017,987 km (0.07 R)
• M8: 3,681,753 km (0.096 R)
• M9: 3,984,240 km (0.091 R)
• M10: 4,263,539 km (0.11 R)
• M11: 5,039,503 km (0.094 R)
• M12: 5,139,584 km (0.069 R)
• M13: 5,240,413 km (0.11 R)
• M14: 5,375,799 km (0.047 R)
• M15: 5,546,640 km (0.096 R)
• M16: 5,964,168 km (0.062 R)
• M17: 6,141,142 km (0.106 R)
• M18: 6,212,500 km (0.11 R)
• M19: 6,428,071 km (0.111 R)
• M20: 6,646,035 km (0.115 R)
• M21: 6,719,338 km (0.085 R)
• M22: 6,977,843 km (0.046 R)
• M23: 7,089,593 km (0.059 R)
• M24: 7,314,887 km (0.106 R)
• M25: 7,734,210 km (0.115 R)
• M26: 8,161,461 km (0.071 R)
• M27: 8,516,756 km (0.091 R)
• M28: 8,957,920 km (0.108 R)
• M29: 9,079,544 km (0.054 R)
• M30: 9,779,063 km (0.033 R)
• M31: 10,156,499 km (0.114 R)
• M32: 10,283,358 km (0.086 R)
• M33: 11,361,061 km (0.051 R)
• M34: 11,625,101 km (0.077 R)
• M35: 13,529,332 km (0.112 R)
• M36: 13,950,001 km (0.116 R)
• M37: 14,043,949 km (0.059 R)
• M38: 15,479,939 km (0.111 R)
• M39: 16,264,879 km (0.092 R)
• M40: 17,163,214 km (0.11 R)
• M41: 17,720,317 km (0.084 R)
• M42: 17,873,206 km (0.108 R)
• M43: 18,231,792 km (0.093 R)
• M44: 20,807,717 km (0.091 R)
• M45: 21,130,998 km (0.04 R)
• M46: 21,347,317 km (0.12 R)
• M47: 21,618,837 km (0.118 R)
• M48: 24,001,034 km (0.027 R)
• M49: 24,908,494 km (0.053 R)
• M50: 25,942,814 km (0.107 R)
• M51: 26,348,823 km (0.05 R)
• M52: 27,167,123 km (0.098 R)
• M53: 29,430,240 km (0.115 R)
• M54: 30,951,799 km (0.06 R)
• M55: 31,815,129 km (0.1 R)
• M56: 32,001,079 km (0.059 R)
• M57: 32,187,478 km (0.076 R)
• M58: 32,561,323 km (0.051 R)
• M59: 35,667,872 km (0.06 R)
• M60: 36,054,732 km (0.082 R)
• M61: 37,681,759 km (0.111 R)
• M62: 38,273,269 km (0.104 R)
• M63: 38,537,159 km (0.046 R)
• M64: 38,801,649 km (0.107 R)
• M65: 39,000,314 km (0.05 R)
• M66: 39,266,000 km (0.068 R)
• M67: 39,465,564 km (0.099 R)
• M68: 39,732,147 km (0.117 R)
• M69: 40,267,109 km (0.09 R)
• M70: 41,209,127 km (0.108 R)
• M71: 41,344,364 km (0.06 R)
• M72: 42,294,609 km (0.086 R)
• M73: 42,772,425 km (0.101 R)
• M74: 43,183,520 km (0.086 R)
• M75: 43,526,996 km (0.112 R)
• M76: 43,871,520 km (0.094 R)
• M77: 44,078,564 km (0.048 R)
• M78: 44,493,698 km (0.074 R)
• M79: 45,188,580 km (0.067 R)
• M80: 45,537,293 km (0.109 R)
• M81: 45,747,029 km (0.115 R)
• M82: 46,729,737 km (0.102 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 12,334 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit