🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.39 AU - 0.63 AU

Year: 139 Days

Day: 26.5 Hours

Environment

Temp: 210 °C

Axial Tilt: 29.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.86 AU - 1.34 AU

Year: 439 Days

Day: 33 Hours

Environment

Temp: -8 °C

Axial Tilt: 48.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.06 AU - 1.54 AU

Year: 564 Days

Day: 16.2 Hours

Environment

Temp: -44 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.27 AU - 1.69 AU

Year: 686 Days

Day: 29 Hours

Environment

Temp: -59 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,504,478 km

• M1: 1,053,468 km (0.099 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.74 AU - 2.02 AU

Year: 982 Days

Day: 45.6 Hours

Environment

Temp: -74 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,504,478 km

• M1: 1,380,938 km (0.099 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.84 AU - 2.22 AU

Year: 1101 Days

Day: 31.9 Hours

Environment

Temp: -78 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.1

Radius: 13.7

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 4.56 AU - 5 AU

Year: 3980 Days

Day: 10.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 66,504,478 km

• M1: 193,430 km (0.084 R)
• M2: 296,353 km (0.09 R)
• M3: 405,560 km (0.118 R)
• M4: 561,890 km (0.061 R)
• M5: 663,616 km (0.072 R)
• M6: 955,930 km (0.088 R)
• M7: 1,094,308 km (0.103 R)
• M8: 1,190,649 km (0.064 R)
• M9: 1,328,279 km (0.089 R)
• M10: 1,661,883 km (0.073 R)
• M11: 1,760,169 km (0.112 R)
• M12: 2,067,443 km (0.034 R)
• M13: 2,392,220 km (0.034 R)
• M14: 2,585,350 km (0.111 R)
• M15: 2,936,008 km (0.083 R)
• M16: 3,125,848 km (0.085 R)
• M17: 3,213,512 km (0.055 R)
• M18: 3,775,850 km (0.082 R)
• M19: 4,116,784 km (0.107 R)
• M20: 4,626,913 km (0.089 R)
• M21: 5,557,262 km (0.074 R)
• M22: 5,793,477 km (0.11 R)
• M23: 5,901,935 km (0.065 R)
• M24: 6,010,992 km (0.086 R)
• M25: 6,231,499 km (0.101 R)
• M26: 6,364,941 km (0.119 R)
• M27: 6,476,989 km (0.038 R)
• M28: 7,163,045 km (0.055 R)
• M29: 7,326,406 km (0.091 R)
• M30: 7,491,113 km (0.047 R)
• M31: 7,657,017 km (0.083 R)
• M32: 7,824,118 km (0.103 R)
• M33: 8,113,590 km (0.105 R)
• M34: 8,480,404 km (0.063 R)
• M35: 8,678,172 km (0.092 R)
• M36: 8,902,569 km (0.116 R)
• M37: 9,561,847 km (0.082 R)
• M38: 9,690,352 km (0.103 R)
• M39: 9,949,306 km (0.097 R)
• M40: 10,131,965 km (0.074 R)
• M41: 10,236,833 km (0.095 R)
• M42: 10,474,095 km (0.089 R)
• M43: 11,007,860 km (0.084 R)
• M44: 11,550,601 km (0.053 R)
• M45: 12,381,019 km (0.089 R)
• M46: 12,831,907 km (0.083 R)
• M47: 12,973,875 km (0.079 R)
• M48: 13,431,794 km (0.083 R)
• M49: 13,836,905 km (0.106 R)
• M50: 14,275,377 km (0.079 R)
• M51: 15,046,255 km (0.045 R)
• M52: 15,618,167 km (0.105 R)
• M53: 15,830,596 km (0.107 R)
• M54: 16,320,081 km (0.117 R)
• M55: 16,474,017 km (0.112 R)
• M56: 17,063,432 km (0.077 R)
• M57: 17,188,347 km (0.088 R)
• M58: 17,345,125 km (0.118 R)
• M59: 17,565,184 km (0.085 R)
• M60: 18,040,007 km (0.1 R)
• M61: 18,294,922 km (0.077 R)
• M62: 18,776,328 km (0.056 R)
• M63: 19,164,385 km (0.054 R)
• M64: 19,653,121 km (0.054 R)
• M65: 20,344,413 km (0.092 R)
• M66: 20,476,957 km (0.109 R)
• M67: 20,809,662 km (0.092 R)
• M68: 20,976,763 km (0.11 R)
• M69: 21,480,459 km (0.09 R)
• M70: 21,683,164 km (0.104 R)
• M71: 22,158,437 km (0.083 R)
• M72: 22,363,236 km (0.074 R)
• M73: 23,257,682 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401

Radius: 9.9

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 8.42 AU - 9.1 AU

Year: 9873 Days

Day: 13.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 66,504,478 km

• M1: 350,059 km (0.082 R)
• M2: 527,033 km (0.091 R)
• M3: 795,113 km (0.116 R)
• M4: 1,088,025 km (0.103 R)
• M5: 1,229,096 km (0.087 R)
• M6: 1,414,298 km (0.083 R)
• M7: 1,688,960 km (0.082 R)
• M8: 1,853,817 km (0.054 R)
• M9: 2,002,367 km (0.088 R)
• M10: 2,089,134 km (0.039 R)
• M11: 2,243,968 km (0.041 R)
• M12: 2,402,691 km (0.034 R)
• M13: 2,999,886 km (0.11 R)
• M14: 3,536,045 km (0.092 R)
• M15: 3,615,033 km (0.049 R)
• M16: 3,828,808 km (0.085 R)
• M17: 3,991,870 km (0.094 R)
• M18: 4,157,325 km (0.119 R)
• M19: 4,296,900 km (0.097 R)
• M20: 4,580,836 km (0.119 R)
• M21: 4,812,264 km (0.055 R)
• M22: 5,047,731 km (0.106 R)
• M23: 5,137,041 km (0.092 R)
• M24: 6,153,409 km (0.101 R)
• M25: 6,799,223 km (0.091 R)
• M26: 7,163,644 km (0.08 R)
• M27: 8,365,064 km (0.119 R)
• M28: 9,297,657 km (0.049 R)
• M29: 10,414,256 km (0.086 R)
• M30: 10,566,397 km (0.106 R)
• M31: 10,719,136 km (0.113 R)
• M32: 10,834,327 km (0.11 R)
• M33: 11,027,009 km (0.088 R)
• M34: 11,143,246 km (0.031 R)
• M35: 11,259,933 km (0.117 R)
• M36: 12,127,451 km (0.036 R)
• M37: 12,975,521 km (0.1 R)
• M38: 13,139,331 km (0.069 R)
• M39: 14,135,952 km (0.04 R)
• M40: 15,372,677 km (0.12 R)
• M41: 15,807,109 km (0.073 R)
• M42: 16,289,712 km (0.056 R)
• M43: 16,866,262 km (0.093 R)
• M44: 17,089,762 km (0.1 R)
• M45: 17,494,573 km (0.099 R)
• M46: 17,675,587 km (0.041 R)
• M47: 19,612,730 km (0.094 R)
• M48: 19,706,677 km (0.084 R)
• M49: 19,800,774 km (0.089 R)
• M50: 19,942,144 km (0.082 R)
• M51: 20,415,921 km (0.102 R)
• M52: 20,654,230 km (0.069 R)
• M53: 20,797,694 km (0.09 R)
• M54: 21,422,864 km (0.118 R)
• M55: 22,593,467 km (0.107 R)
• M56: 22,839,855 km (0.069 R)
• M57: 26,955,143 km (0.086 R)
• M58: 27,636,711 km (0.118 R)
• M59: 27,742,028 km (0.116 R)
• M60: 28,164,791 km (0.091 R)
• M61: 29,714,924 km (0.09 R)
• M62: 30,909,463 km (0.09 R)
• M63: 31,073,572 km (0.086 R)
• M64: 32,452,266 km (0.119 R)
• M65: 33,738,209 km (0.025 R)
• M66: 34,076,450 km (0.098 R)
• M67: 35,154,901 km (0.088 R)
• M68: 35,326,191 km (0.07 R)
• M69: 35,669,667 km (0.106 R)
• M70: 36,996,451 km (0.083 R)
• M71: 37,286,970 km (0.076 R)
• M72: 37,520,044 km (0.09 R)
• M73: 37,695,073 km (0.102 R)
• M74: 38,928,208 km (0.076 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.6

Radius: 10.8

Gravity: 7.3 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 10.26 AU - 12.54 AU

Year: 14657 Days

Day: 14.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,504,478 km

• M1: 181,761 km (0.081 R)
• M2: 281,394 km (0.054 R)
• M3: 789,129 km (0.062 R)
• M4: 1,134,251 km (0.079 R)
• M5: 1,608,028 km (0.084 R)
• M6: 1,896,452 km (0.093 R)
• M7: 2,233,047 km (0.098 R)
• M8: 2,790,449 km (0.115 R)
• M9: 2,927,780 km (0.11 R)
• M10: 4,067,417 km (0.077 R)
• M11: 4,951,540 km (0.114 R)
• M12: 5,372,658 km (0.104 R)
• M13: 5,849,426 km (0.106 R)
• M14: 7,029,754 km (0.085 R)
• M15: 7,455,210 km (0.1 R)
• M16: 7,986,582 km (0.108 R)
• M17: 8,480,404 km (0.083 R)
• M18: 8,680,716 km (0.117 R)
• M19: 9,085,976 km (0.109 R)
• M20: 9,601,341 km (0.085 R)
• M21: 10,714,499 km (0.114 R)
• M22: 11,700,947 km (0.111 R)
• M23: 12,148,544 km (0.065 R)
• M24: 13,466,950 km (0.071 R)
• M25: 13,818,206 km (0.055 R)
• M26: 14,470,303 km (0.112 R)
• M27: 14,649,820 km (0.107 R)
• M28: 15,011,249 km (0.107 R)
• M29: 15,681,298 km (0.108 R)
• M30: 15,989,170 km (0.087 R)
• M31: 16,174,971 km (0.075 R)
• M32: 17,050,866 km (0.113 R)
• M33: 17,367,415 km (0.077 R)
• M34: 17,686,059 km (0.088 R)
• M35: 18,070,824 km (0.087 R)
• M36: 19,176,053 km (0.119 R)
• M37: 19,969,371 km (0.069 R)
• M38: 20,504,333 km (0.12 R)
• M39: 20,976,165 km (0.091 R)
• M40: 21,861,934 km (0.049 R)
• M41: 22,621,143 km (0.105 R)
• M42: 26,690,953 km (0.06 R)
• M43: 26,911,311 km (0.054 R)
• M44: 27,501,923 km (0.04 R)
• M45: 28,246,322 km (0.094 R)
• M46: 28,395,920 km (0.088 R)
• M47: 28,620,915 km (0.069 R)
• M48: 28,997,303 km (0.05 R)
• M49: 29,299,491 km (0.094 R)
• M50: 29,754,867 km (0.098 R)
• M51: 30,980,373 km (0.118 R)
• M52: 31,057,565 km (0.113 R)
• M53: 31,211,950 km (0.095 R)
• M54: 31,599,409 km (0.105 R)
• M55: 31,677,050 km (0.058 R)
• M56: 32,144,244 km (0.114 R)
• M57: 32,300,574 km (0.115 R)
• M58: 32,692,371 km (0.089 R)
• M59: 33,639,026 km (0.111 R)
• M60: 33,877,186 km (0.058 R)
• M61: 34,355,001 km (0.073 R)
• M62: 35,398,147 km (0.083 R)
• M63: 35,478,781 km (0.102 R)
• M64: 37,679,664 km (0.08 R)
• M65: 37,762,093 km (0.107 R)
• M66: 38,589,070 km (0.074 R)
• M67: 38,755,124 km (0.067 R)
• M68: 38,838,300 km (0.092 R)
• M69: 39,673,056 km (0.105 R)
• M70: 40,008,604 km (0.101 R)
• M71: 40,092,678 km (0.115 R)
• M72: 40,513,647 km (0.075 R)
• M73: 41,870,948 km (0.094 R)
• M74: 47,091,615 km (0.111 R)
• M75: 48,160,192 km (0.09 R)
• M76: 48,877,065 km (0.118 R)
• M77: 49,597,379 km (0.092 R)
• M78: 53,066,553 km (0.092 R)
• M79: 55,954,241 km (0.051 R)
• M80: 56,330,629 km (0.118 R)
• M81: 58,224,688 km (0.045 R)
• M82: 58,701,606 km (0.1 R)
• M83: 59,371,206 km (0.108 R)
• M84: 59,562,991 km (0.062 R)
• M85: 61,201,686 km (0.099 R)
• M86: 62,075,337 km (0.08 R)
• M87: 62,269,964 km (0.077 R)
• M88: 62,367,352 km (0.119 R)
• M89: 62,562,428 km (0.081 R)
• M90: 63,148,552 km (0.076 R)
• M91: 64,129,615 km (0.118 R)
• M92: 65,412,417 km (0.117 R)
• M93: 66,404,999 km (0.074 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 350 - 13,507 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit