🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.47 AU - 0.63 AU

Year: 143 Days

Day: 18 Hours

Environment

Temp: 250 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.58 AU - 0.94 AU

Year: 233 Days

Day: 20.5 Hours

Environment

Temp: 132 °C

Axial Tilt: 9.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.95 AU - 1.09 AU

Year: 362 Days

Day: 47.1 Hours

Environment

Temp: 108 °C

Axial Tilt: 7.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 115,172,640 km

• M1: 439,369 km (0.089 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.45 AU - 1.61 AU

Year: 665 Days

Day: 27.4 Hours

Environment

Temp: 1 °C

Axial Tilt: 70.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.73 AU - 2.31 AU

Year: 1009 Days

Day: 19.4 Hours

Environment

Temp: -61 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 115,172,640 km

• M1: 271,371 km (0.105 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 4.23 AU - 5.39 AU

Year: 3708 Days

Day: 15.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 115,172,640 km

• M1: 721,211 km (0.079 R)
• M2: 1,133,353 km (0.083 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.96 AU - 6.12 AU

Year: 3977 Days

Day: 34.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 115,172,640 km

• M1: 1,043,146 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.2

Radius: 9.3

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 5.86 AU - 8.74 AU

Year: 6932 Days

Day: 8.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 115,172,640 km

• M1: 116,686 km (0.071 R)
• M2: 244,293 km (0.119 R)
• M3: 571,913 km (0.09 R)
• M4: 839,094 km (0.111 R)
• M5: 1,191,846 km (0.081 R)
• M6: 1,256,473 km (0.117 R)
• M7: 1,440,328 km (0.118 R)
• M8: 1,570,927 km (0.119 R)
• M9: 1,881,492 km (0.098 R)
• M10: 1,947,764 km (0.071 R)
• M11: 2,221,379 km (0.087 R)
• M12: 2,424,533 km (0.06 R)
• M13: 2,559,769 km (0.086 R)
• M14: 2,708,320 km (0.117 R)
• M15: 2,870,634 km (0.119 R)
• M16: 3,411,729 km (0.109 R)
• M17: 3,682,202 km (0.088 R)
• M18: 3,923,204 km (0.105 R)
• M19: 4,231,675 km (0.118 R)
• M20: 4,754,520 km (0.12 R)
• M21: 5,003,750 km (0.085 R)
• M22: 5,070,171 km (0.118 R)
• M23: 5,257,468 km (0.091 R)
• M24: 5,433,395 km (0.116 R)
• M25: 5,501,611 km (0.035 R)
• M26: 5,777,320 km (0.094 R)
• M27: 6,199,336 km (0.091 R)
• M28: 6,270,694 km (0.118 R)
• M29: 6,515,137 km (0.117 R)
• M30: 6,660,546 km (0.091 R)
• M31: 6,719,039 km (0.075 R)
• M32: 7,570,251 km (0.092 R)
• M33: 7,723,140 km (0.052 R)
• M34: 8,329,011 km (0.117 R)
• M35: 8,613,845 km (0.054 R)
• M36: 8,725,595 km (0.113 R)
• M37: 8,789,473 km (0.114 R)
• M38: 9,258,313 km (0.116 R)
• M39: 9,586,381 km (0.06 R)
• M40: 9,652,503 km (0.08 R)
• M41: 9,718,775 km (0.108 R)
• M42: 9,868,224 km (0.079 R)
• M43: 10,270,941 km (0.082 R)
• M44: 10,457,190 km (0.12 R)
• M45: 11,074,880 km (0.105 R)
• M46: 11,580,970 km (0.1 R)
• M47: 11,686,735 km (0.088 R)
• M48: 11,757,345 km (0.074 R)
• M49: 11,828,105 km (0.097 R)
• M50: 11,899,015 km (0.113 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.1

Radius: 11.6

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 7.97 AU - 10.83 AU

Year: 10129 Days

Day: 14.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 115,172,640 km

• M1: 146,905 km (0.074 R)
• M2: 260,599 km (0.116 R)
• M3: 406,906 km (0.027 R)
• M4: 609,911 km (0.112 R)
• M5: 701,315 km (0.029 R)
• M6: 992,881 km (0.112 R)
• M7: 1,292,675 km (0.12 R)
• M8: 1,540,559 km (0.088 R)
• M9: 1,976,188 km (0.081 R)
• M10: 2,082,103 km (0.079 R)
• M11: 2,318,617 km (0.118 R)
• M12: 2,660,449 km (0.117 R)
• M13: 2,758,435 km (0.051 R)
• M14: 2,937,803 km (0.043 R)
• M15: 3,456,160 km (0.117 R)
• M16: 3,825,218 km (0.111 R)
• M17: 4,671,942 km (0.047 R)
• M18: 4,886,614 km (0.119 R)
• M19: 5,251,633 km (0.102 R)
• M20: 5,701,324 km (0.107 R)
• M21: 5,930,957 km (0.12 R)
• M22: 6,452,007 km (0.035 R)
• M23: 6,664,735 km (0.077 R)
• M24: 7,538,237 km (0.057 R)
• M25: 7,960,103 km (0.068 R)
• M26: 8,102,520 km (0.028 R)
• M27: 8,447,642 km (0.051 R)
• M28: 8,563,730 km (0.035 R)
• M29: 8,885,964 km (0.105 R)
• M30: 9,093,007 km (0.072 R)
• M31: 9,182,168 km (0.109 R)
• M32: 9,271,777 km (0.092 R)
• M33: 9,693,493 km (0.071 R)
• M34: 9,845,634 km (0.054 R)
• M35: 9,998,523 km (0.03 R)
• M36: 10,183,127 km (0.107 R)
• M37: 10,431,011 km (0.089 R)
• M38: 10,555,626 km (0.091 R)
• M39: 10,775,086 km (0.117 R)
• M40: 11,027,607 km (0.106 R)
• M41: 11,635,423 km (0.091 R)
• M42: 12,254,160 km (0.105 R)
• M43: 12,584,173 km (0.029 R)
• M44: 12,750,227 km (0.117 R)
• M45: 12,983,898 km (0.096 R)
• M46: 13,219,066 km (0.119 R)
• M47: 13,591,565 km (0.095 R)
• M48: 13,967,504 km (0.083 R)
• M49: 14,312,178 km (0.069 R)
• M50: 14,764,562 km (0.071 R)
• M51: 14,904,585 km (0.118 R)
• M52: 16,257,848 km (0.072 R)
• M53: 16,475,064 km (0.109 R)
• M54: 17,761,606 km (0.11 R)
• M55: 17,948,005 km (0.076 R)
• M56: 18,172,551 km (0.099 R)
• M57: 18,398,145 km (0.096 R)
• M58: 18,700,183 km (0.092 R)
• M59: 18,889,873 km (0.063 R)
• M60: 18,966,018 km (0.1 R)
• M61: 19,501,130 km (0.06 R)
• M62: 19,963,836 km (0.11 R)
• M63: 20,586,462 km (0.068 R)
• M64: 21,572,013 km (0.032 R)
• M65: 22,653,606 km (0.115 R)
• M66: 23,466,221 km (0.084 R)
• M67: 23,999,388 km (0.119 R)
• M68: 24,578,182 km (0.032 R)
• M69: 25,749,533 km (0.095 R)
• M70: 27,153,360 km (0.102 R)
• M71: 27,411,267 km (0.114 R)
• M72: 27,626,837 km (0.104 R)
• M73: 28,016,240 km (0.119 R)
• M74: 28,320,373 km (0.1 R)
• M75: 28,538,337 km (0.117 R)
• M76: 28,713,067 km (0.109 R)
• M77: 29,239,353 km (0.103 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 945.9

Radius: 7.3

Gravity: 17.75 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 19.39 AU - 20.83 AU

Year: 31695 Days

Day: 24.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 115,172,640 km

• M1: 629,957 km (0.086 R)
• M2: 1,226,104 km (0.099 R)
• M3: 1,301,053 km (0.115 R)
• M4: 1,824,645 km (0.108 R)
• M5: 1,910,514 km (0.098 R)
• M6: 1,997,880 km (0.085 R)
• M7: 3,839,729 km (0.081 R)
• M8: 4,232,124 km (0.097 R)
• M9: 4,994,774 km (0.106 R)
• M10: 5,237,870 km (0.034 R)
• M11: 5,360,989 km (0.079 R)
• M12: 5,672,751 km (0.029 R)
• M13: 5,735,732 km (0.094 R)
• M14: 7,113,528 km (0.085 R)
• M15: 8,157,123 km (0.107 R)
• M16: 8,371,646 km (0.109 R)
• M17: 9,546,588 km (0.082 R)
• M18: 11,324,110 km (0.034 R)
• M19: 14,217,931 km (0.072 R)
• M20: 17,324,630 km (0.098 R)
• M21: 17,692,491 km (0.083 R)
• M22: 20,050,154 km (0.076 R)
• M23: 20,630,594 km (0.12 R)
• M24: 21,020,595 km (0.087 R)
• M25: 22,006,146 km (0.08 R)
• M26: 23,208,614 km (0.098 R)
• M27: 23,716,050 km (0.075 R)
• M28: 24,022,127 km (0.112 R)
• M29: 24,329,551 km (0.111 R)
• M30: 25,363,870 km (0.084 R)
• M31: 26,201,618 km (0.108 R)
• M32: 27,154,856 km (0.105 R)
• M33: 27,796,780 km (0.094 R)
• M34: 28,768,867 km (0.104 R)
• M35: 29,642,220 km (0.116 R)
• M36: 30,082,187 km (0.086 R)
• M37: 30,746,252 km (0.115 R)
• M38: 32,540,379 km (0.119 R)
• M39: 34,023,044 km (0.062 R)
• M40: 35,760,922 km (0.08 R)
• M41: 35,994,893 km (0.082 R)
• M42: 36,229,313 km (0.09 R)
• M43: 38,242,152 km (0.103 R)
• M44: 38,721,015 km (0.055 R)
• M45: 39,081,546 km (0.096 R)
• M46: 41,022,728 km (0.119 R)
• M47: 41,145,099 km (0.038 R)
• M48: 42,995,176 km (0.1 R)
• M49: 44,494,595 km (0.049 R)
• M50: 45,250,813 km (0.106 R)
• M51: 46,138,377 km (0.117 R)
• M52: 48,576,224 km (0.085 R)
• M53: 50,792,666 km (0.101 R)
• M54: 52,111,969 km (0.069 R)
• M55: 52,377,057 km (0.038 R)
• M56: 53,843,714 km (0.088 R)
• M57: 54,918,725 km (0.094 R)
• M58: 55,865,081 km (0.113 R)
• M59: 56,544,554 km (0.119 R)
• M60: 60,677,644 km (0.09 R)
• M61: 60,817,070 km (0.101 R)
• M62: 61,936,361 km (0.082 R)
• M63: 62,217,306 km (0.111 R)
• M64: 62,639,471 km (0.07 R)
• M65: 63,345,124 km (0.112 R)
• M66: 63,486,644 km (0.103 R)
• M67: 64,195,438 km (0.083 R)
• M68: 64,764,509 km (0.09 R)
• M69: 64,906,926 km (0.113 R)
• M70: 67,923,567 km (0.115 R)
• M71: 68,793,927 km (0.11 R)
• M72: 69,376,162 km (0.104 R)
• M73: 75,287,522 km (0.096 R)
• M74: 77,092,271 km (0.094 R)
• M75: 77,848,338 km (0.099 R)
• M76: 79,520,543 km (0.07 R)
• M77: 79,673,133 km (0.106 R)
• M78: 85,543,802 km (0.06 R)
• M79: 88,215,022 km (0.094 R)
• M80: 89,957,837 km (0.059 R)
• M81: 91,232,561 km (0.068 R)
• M82: 94,445,325 km (0.108 R)
• M83: 95,578,528 km (0.101 R)
• M84: 97,858,550 km (0.075 R)
• M85: 100,981,255 km (0.091 R)
• M86: 102,637,902 km (0.042 R)
• M87: 103,636,169 km (0.067 R)
• M88: 104,637,727 km (0.114 R)
• M89: 105,139,627 km (0.104 R)
• M90: 107,661,399 km (0.107 R)
• M91: 109,863,031 km (0.108 R)
• M92: 110,884,186 km (0.063 R)
• M93: 112,764,332 km (0.117 R)
• M94: 112,935,921 km (0.075 R)
• M95: 114,827,586 km (0.099 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 13,378 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit