🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.77 AU - 0.89 AU

Year: 283 Days

Day: 30.9 Hours

Environment

Temp: 86 °C

Axial Tilt: 15.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.84 AU - 1.04 AU

Year: 342 Days

Day: 43.5 Hours

Environment

Temp: 27 °C

Axial Tilt: 9.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.15 AU - 1.89 AU

Year: 702 Days

Day: 30.7 Hours

Environment

Temp: -47 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.37 AU - 1.71 AU

Year: 716 Days

Day: 17 Hours

Environment

Temp: -51 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,145,982 km

• M1: 1,139,936 km (0.091 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.54 AU - 2.54 AU

Year: 1092 Days

Day: 12.8 Hours

Environment

Temp: -82 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.2 AU - 2.24 AU

Year: 1240 Days

Day: 28.6 Hours

Environment

Temp: -94 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.16 AU - 4.64 AU

Year: 2886 Days

Day: 17 Hours

Environment

Temp: -134 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.9

Radius: 14

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 5.79 AU - 9.03 AU

Year: 7559 Days

Day: 6.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 53,145,982 km

• M1: 247,584 km (0.039 R)
• M2: 373,396 km (0.036 R)
• M3: 474,225 km (0.119 R)
• M4: 621,280 km (0.054 R)
• M5: 888,462 km (0.107 R)
• M6: 1,050,925 km (0.072 R)
• M7: 1,194,539 km (0.113 R)
• M8: 1,299,258 km (0.048 R)
• M9: 1,423,125 km (0.103 R)
• M10: 1,716,935 km (0.06 R)
• M11: 1,836,613 km (0.074 R)
• M12: 2,176,350 km (0.075 R)
• M13: 2,773,844 km (0.108 R)
• M14: 3,378,070 km (0.063 R)
• M15: 3,486,528 km (0.05 R)
• M16: 3,574,043 km (0.09 R)
• M17: 4,091,951 km (0.092 R)
• M18: 4,657,879 km (0.091 R)
• M19: 4,754,669 km (0.11 R)
• M20: 4,950,194 km (0.114 R)
• M21: 5,273,774 km (0.109 R)
• M22: 5,501,910 km (0.107 R)
• M23: 5,837,309 km (0.103 R)
• M24: 6,047,045 km (0.112 R)
• M25: 6,636,760 km (0.085 R)
• M26: 6,994,000 km (0.091 R)
• M27: 7,188,926 km (0.067 R)
• M28: 7,756,051 km (0.058 R)
• M29: 8,044,925 km (0.114 R)
• M30: 8,161,611 km (0.028 R)
• M31: 8,455,571 km (0.043 R)
• M32: 8,843,029 km (0.045 R)
• M33: 9,145,067 km (0.113 R)
• M34: 9,915,048 km (0.061 R)
• M35: 10,418,893 km (0.048 R)
• M36: 12,013,307 km (0.054 R)
• M37: 12,348,107 km (0.033 R)
• M38: 13,095,349 km (0.106 R)
• M39: 13,962,418 km (0.082 R)
• M40: 14,067,735 km (0.063 R)
• M41: 14,279,117 km (0.038 R)
• M42: 14,527,150 km (0.034 R)
• M43: 15,135,265 km (0.077 R)
• M44: 15,934,716 km (0.117 R)
• M45: 16,561,980 km (0.091 R)
• M46: 16,747,930 km (0.04 R)
• M47: 17,084,526 km (0.098 R)
• M48: 17,197,173 km (0.083 R)
• M49: 17,498,912 km (0.119 R)
• M50: 18,917,249 km (0.073 R)
• M51: 19,385,191 km (0.11 R)
• M52: 20,054,642 km (0.098 R)
• M53: 20,372,238 km (0.083 R)
• M54: 21,052,759 km (0.086 R)
• M55: 21,456,673 km (0.083 R)
• M56: 22,108,172 km (0.093 R)
• M57: 22,230,992 km (0.037 R)
• M58: 22,807,392 km (0.067 R)
• M59: 22,972,997 km (0.083 R)
• M60: 23,555,830 km (0.081 R)
• M61: 23,933,116 km (0.049 R)
• M62: 24,693,522 km (0.068 R)
• M63: 24,821,129 km (0.084 R)
• M64: 24,991,521 km (0.108 R)
• M65: 25,162,212 km (0.1 R)
• M66: 25,376,287 km (0.092 R)
• M67: 25,633,894 km (0.066 R)
• M68: 26,325,037 km (0.089 R)
• M69: 26,585,786 km (0.063 R)
• M70: 26,934,797 km (0.072 R)
• M71: 27,109,977 km (0.103 R)
• M72: 28,613,585 km (0.084 R)
• M73: 28,702,895 km (0.054 R)
• M74: 28,881,664 km (0.117 R)
• M75: 29,016,153 km (0.114 R)
• M76: 29,600,931 km (0.106 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.3

Radius: 14.1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 6.27 AU - 8.89 AU

Year: 7820 Days

Day: 6.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 53,145,982 km

• M1: 219,460 km (0.104 R)
• M2: 320,738 km (0.103 R)
• M3: 473,328 km (0.093 R)
• M4: 637,586 km (0.086 R)
• M5: 882,927 km (0.11 R)
• M6: 1,030,729 km (0.12 R)
• M7: 1,214,585 km (0.073 R)
• M8: 1,424,471 km (0.074 R)
• M9: 1,526,646 km (0.059 R)
• M10: 1,692,700 km (0.044 R)
• M11: 1,961,527 km (0.057 R)
• M12: 2,092,874 km (0.074 R)
• M13: 2,295,879 km (0.115 R)
• M14: 2,417,352 km (0.112 R)
• M15: 2,685,132 km (0.072 R)
• M16: 2,813,487 km (0.075 R)
• M17: 3,172,522 km (0.027 R)
• M18: 3,466,631 km (0.048 R)
• M19: 3,586,759 km (0.039 R)
• M20: 3,810,707 km (0.112 R)
• M21: 4,123,815 km (0.053 R)
• M22: 4,380,226 km (0.053 R)
• M23: 4,976,822 km (0.026 R)
• M24: 5,112,806 km (0.026 R)
• M25: 5,412,002 km (0.112 R)
• M26: 6,003,662 km (0.067 R)
• M27: 6,467,266 km (0.089 R)
• M28: 6,615,966 km (0.068 R)
• M29: 6,866,542 km (0.027 R)
• M30: 7,847,456 km (0.051 R)
• M31: 8,032,957 km (0.103 R)
• M32: 8,193,176 km (0.118 R)
• M33: 8,489,530 km (0.116 R)
• M34: 8,844,525 km (0.057 R)
• M35: 9,120,833 km (0.101 R)
• M36: 9,400,132 km (0.108 R)
• M37: 10,081,849 km (0.098 R)
• M38: 10,428,767 km (0.092 R)
• M39: 11,164,040 km (0.08 R)
• M40: 11,553,144 km (0.091 R)
• M41: 11,946,736 km (0.05 R)
• M42: 12,221,697 km (0.096 R)
• M43: 12,437,118 km (0.11 R)
• M44: 12,778,201 km (0.069 R)
• M45: 13,311,219 km (0.111 R)
• M46: 13,469,493 km (0.052 R)
• M47: 13,660,081 km (0.078 R)
• M48: 14,269,842 km (0.084 R)
• M49: 14,529,244 km (0.074 R)
• M50: 14,724,918 km (0.096 R)
• M51: 14,855,667 km (0.078 R)
• M52: 15,184,633 km (0.072 R)
• M53: 15,849,745 km (0.103 R)
• M54: 17,971,342 km (0.089 R)
• M55: 18,076,360 km (0.05 R)
• M56: 19,530,600 km (0.094 R)
• M57: 20,985,589 km (0.05 R)
• M58: 21,243,795 km (0.089 R)
• M59: 21,391,748 km (0.091 R)
• M60: 21,875,248 km (0.084 R)
• M61: 22,024,696 km (0.029 R)
• M62: 22,324,789 km (0.056 R)
• M63: 22,777,323 km (0.111 R)
• M64: 23,118,705 km (0.099 R)
• M65: 23,883,450 km (0.115 R)
• M66: 24,037,386 km (0.11 R)
• M67: 24,346,305 km (0.093 R)
• M68: 25,007,079 km (0.114 R)
• M69: 25,241,649 km (0.112 R)
• M70: 25,673,687 km (0.108 R)
• M71: 26,147,763 km (0.087 R)
• M72: 26,306,486 km (0.112 R)
• M73: 26,744,659 km (0.095 R)

Planet 10 - Ice Giant

Semi-Major Axis: 11.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 386.7

Radius: 5.3

Gravity: 13.77 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 9.68 AU - 14.28 AU

Year: 15539 Days

Day: 16.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 53,145,982 km

• M1: 67,618 km (0.092 R)
• M2: 135,685 km (0.093 R)
• M3: 183,557 km (0.115 R)
• M4: 398,678 km (0.083 R)
• M5: 845,976 km (0.119 R)
• M6: 1,428,061 km (0.078 R)
• M7: 1,769,743 km (0.1 R)
• M8: 1,820,606 km (0.097 R)
• M9: 1,976,038 km (0.115 R)
• M10: 2,728,067 km (0.061 R)
• M11: 3,149,634 km (0.118 R)
• M12: 3,242,534 km (0.099 R)
• M13: 3,431,177 km (0.108 R)
• M14: 4,085,817 km (0.081 R)
• M15: 4,187,244 km (0.084 R)
• M16: 4,956,626 km (0.072 R)
• M17: 5,580,599 km (0.11 R)
• M18: 7,306,958 km (0.108 R)
• M19: 8,184,500 km (0.12 R)
• M20: 8,312,555 km (0.078 R)
• M21: 8,613,995 km (0.098 R)
• M22: 8,962,857 km (0.103 R)
• M23: 9,316,357 km (0.091 R)
• M24: 9,809,880 km (0.118 R)
• M25: 10,174,151 km (0.073 R)
• M26: 10,265,855 km (0.032 R)
• M27: 10,450,159 km (0.111 R)
• M28: 11,626,896 km (0.115 R)
• M29: 12,696,670 km (0.107 R)
• M30: 13,143,220 km (0.111 R)
• M31: 13,243,301 km (0.079 R)
• M32: 13,797,561 km (0.05 R)
• M33: 13,848,275 km (0.052 R)
• M34: 14,256,677 km (0.118 R)
• M35: 15,032,940 km (0.09 R)
• M36: 16,035,695 km (0.114 R)
• M37: 16,089,101 km (0.094 R)
• M38: 16,410,737 km (0.095 R)
• M39: 17,005,688 km (0.075 R)
• M40: 17,717,923 km (0.089 R)
• M41: 17,828,326 km (0.117 R)
• M42: 19,114,718 km (0.045 R)
• M43: 19,740,486 km (0.118 R)
• M44: 20,546,669 km (0.095 R)
• M45: 20,837,188 km (0.109 R)
• M46: 21,246,189 km (0.031 R)
• M47: 21,539,849 km (0.053 R)
• M48: 22,250,439 km (0.054 R)
• M49: 23,390,973 km (0.114 R)
• M50: 23,633,472 km (0.077 R)
• M51: 23,937,903 km (0.099 R)
• M52: 24,182,346 km (0.094 R)
• M53: 24,735,260 km (0.088 R)
• M54: 25,230,279 km (0.098 R)
• M55: 26,230,191 km (0.09 R)
• M56: 26,608,375 km (0.091 R)
• M57: 27,882,350 km (0.115 R)
• M58: 30,422,971 km (0.112 R)
• M59: 31,620,352 km (0.102 R)
• M60: 31,687,372 km (0.072 R)
• M61: 32,629,839 km (0.097 R)
• M62: 32,832,993 km (0.106 R)
• M63: 32,900,910 km (0.035 R)
• M64: 33,104,662 km (0.091 R)
• M65: 34,060,892 km (0.094 R)
• M66: 36,070,440 km (0.085 R)
• M67: 36,140,452 km (0.106 R)
• M68: 36,490,960 km (0.053 R)
• M69: 36,631,582 km (0.085 R)
• M70: 38,332,061 km (0.109 R)
• M71: 38,904,721 km (0.119 R)
• M72: 39,263,906 km (0.088 R)
• M73: 40,203,231 km (0.073 R)
• M74: 40,348,491 km (0.075 R)
• M75: 40,639,309 km (0.094 R)
• M76: 41,442,649 km (0.055 R)
• M77: 41,515,952 km (0.057 R)
• M78: 42,030,270 km (0.064 R)
• M79: 42,103,872 km (0.07 R)
• M80: 42,177,624 km (0.109 R)
• M81: 42,251,375 km (0.06 R)
• M82: 43,213,739 km (0.082 R)
• M83: 44,033,684 km (0.085 R)
• M84: 44,783,469 km (0.083 R)
• M85: 45,310,951 km (0.064 R)
• M86: 45,840,378 km (0.113 R)
• M87: 46,067,916 km (0.116 R)
• M88: 46,219,908 km (0.096 R)
• M89: 48,363,944 km (0.115 R)
• M90: 49,060,023 km (0.114 R)
• M91: 51,640,437 km (0.112 R)
• M92: 52,668,922 km (0.112 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 18,150 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit