🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.57 AU - 2.05 AU

Year: 852 Days

Day: 26.4 Hours

Environment

Temp: -44 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,143,253 km

• M1: 86,916 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.04 AU - 3.52 AU

Year: 2078 Days

Day: 24.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.73 AU - 4.53 AU

Year: 2420 Days

Day: 41.7 Hours

Environment

Temp: -97 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.78 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.6

Radius: 8.6

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 6.38 AU - 9.46 AU

Year: 7798 Days

Day: 8.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 84,143,253 km

• M1: 162,912 km (0.067 R)
• M2: 387,907 km (0.066 R)
• M3: 499,657 km (0.097 R)
• M4: 565,630 km (0.083 R)
• M5: 782,846 km (0.039 R)
• M6: 928,853 km (0.114 R)
• M7: 1,484,609 km (0.101 R)
• M8: 1,684,472 km (0.073 R)
• M9: 2,748,412 km (0.093 R)
• M10: 2,891,128 km (0.089 R)
• M11: 3,866,507 km (0.072 R)
• M12: 4,283,137 km (0.071 R)
• M13: 4,641,274 km (0.103 R)
• M14: 4,787,281 km (0.085 R)
• M15: 5,437,434 km (0.107 R)
• M16: 5,514,327 km (0.119 R)
• M17: 5,591,520 km (0.1 R)
• M18: 5,694,892 km (0.086 R)
• M19: 5,825,191 km (0.095 R)
• M20: 6,356,114 km (0.094 R)
• M21: 6,410,119 km (0.107 R)
• M22: 6,654,712 km (0.112 R)
• M23: 7,125,347 km (0.042 R)
• M24: 7,237,545 km (0.065 R)
• M25: 7,407,189 km (0.102 R)
• M26: 7,520,883 km (0.106 R)
• M27: 7,923,601 km (0.114 R)
• M28: 8,098,481 km (0.079 R)
• M29: 8,186,295 km (0.053 R)
• M30: 8,333,499 km (0.112 R)
• M31: 8,540,991 km (0.104 R)
• M32: 8,720,209 km (0.119 R)
• M33: 8,870,555 km (0.087 R)
• M34: 9,790,433 km (0.105 R)
• M35: 10,040,859 km (0.095 R)
• M36: 10,708,216 km (0.109 R)
• M37: 10,772,543 km (0.044 R)
• M38: 10,933,959 km (0.096 R)
• M39: 11,259,035 km (0.091 R)
• M40: 11,422,845 km (0.115 R)
• M41: 11,653,375 km (0.111 R)
• M42: 11,819,129 km (0.063 R)
• M43: 11,885,551 km (0.062 R)
• M44: 13,000,504 km (0.069 R)
• M45: 13,172,242 km (0.08 R)
• M46: 13,241,207 km (0.118 R)
• M47: 13,379,435 km (0.061 R)
• M48: 13,832,118 km (0.116 R)
• M49: 14,254,433 km (0.113 R)
• M50: 15,183,885 km (0.077 R)
• M51: 16,206,685 km (0.074 R)
• M52: 16,317,537 km (0.093 R)
• M53: 16,838,437 km (0.116 R)
• M54: 17,063,432 km (0.036 R)
• M55: 17,592,111 km (0.058 R)
• M56: 18,202,919 km (0.11 R)
• M57: 18,318,259 km (0.108 R)
• M58: 18,976,191 km (0.106 R)
• M59: 19,093,027 km (0.115 R)
• M60: 19,288,551 km (0.026 R)
• M61: 19,997,346 km (0.097 R)
• M62: 20,235,655 km (0.036 R)
• M63: 20,394,977 km (0.062 R)
• M64: 21,117,086 km (0.113 R)
• M65: 21,806,732 km (0.115 R)
• M66: 22,092,913 km (0.052 R)
• M67: 22,257,022 km (0.093 R)
• M68: 22,380,290 km (0.065 R)
• M69: 22,710,303 km (0.116 R)
• M70: 22,875,908 km (0.106 R)
• M71: 23,041,962 km (0.108 R)
• M72: 24,172,772 km (0.109 R)
• M73: 24,384,303 km (0.073 R)
• M74: 25,022,189 km (0.104 R)
• M75: 26,184,265 km (0.095 R)
• M76: 26,357,948 km (0.09 R)
• M77: 26,444,864 km (0.066 R)
• M78: 27,275,881 km (0.108 R)
• M79: 27,451,957 km (0.096 R)
• M80: 27,584,202 km (0.058 R)
• M81: 27,716,596 km (0.066 R)
• M82: 27,805,158 km (0.104 R)
• M83: 28,516,047 km (0.092 R)
• M84: 28,605,357 km (0.11 R)
• M85: 29,143,012 km (0.079 R)
• M86: 29,413,185 km (0.104 R)
• M87: 29,684,107 km (0.06 R)
• M88: 30,319,449 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.3

Radius: 8.7

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 10.3 AU - 16.12 AU

Year: 16797 Days

Day: 5.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 84,143,253 km

• M1: 131,497 km (0.046 R)
• M2: 189,541 km (0.113 R)
• M3: 294,708 km (0.109 R)
• M4: 376,687 km (0.08 R)
• M5: 596,447 km (0.106 R)
• M6: 695,929 km (0.088 R)
• M7: 769,232 km (0.095 R)
• M8: 856,298 km (0.073 R)
• M9: 946,955 km (0.107 R)
• M10: 1,040,902 km (0.06 R)
• M11: 1,101,340 km (0.05 R)
• M12: 1,213,239 km (0.112 R)
• M13: 1,342,192 km (0.063 R)
• M14: 1,408,314 km (0.026 R)
• M15: 1,698,684 km (0.102 R)
• M16: 2,239,929 km (0.053 R)
• M17: 2,562,462 km (0.106 R)
• M18: 2,882,751 km (0.102 R)
• M19: 3,127,044 km (0.084 R)
• M20: 3,691,627 km (0.116 R)
• M21: 4,346,865 km (0.114 R)
• M22: 4,446,348 km (0.097 R)
• M23: 5,142,427 km (0.116 R)
• M24: 5,567,734 km (0.084 R)
• M25: 5,828,333 km (0.096 R)
• M26: 5,894,156 km (0.081 R)
• M27: 5,960,129 km (0.107 R)
• M28: 6,611,179 km (0.083 R)
• M29: 6,933,712 km (0.097 R)
• M30: 7,261,181 km (0.111 R)
• M31: 7,450,722 km (0.099 R)
• M32: 7,858,825 km (0.081 R)
• M33: 8,323,476 km (0.057 R)
• M34: 8,497,009 km (0.116 R)
• M35: 8,571,659 km (0.07 R)
• M36: 8,898,081 km (0.088 R)
• M37: 9,100,936 km (0.045 R)
• M38: 9,228,393 km (0.111 R)
• M39: 9,485,253 km (0.099 R)
• M40: 9,588,775 km (0.066 R)
• M41: 10,217,086 km (0.118 R)
• M42: 10,831,933 km (0.095 R)
• M43: 11,048,551 km (0.039 R)
• M44: 11,403,546 km (0.052 R)
• M45: 11,541,177 km (0.078 R)
• M46: 11,790,257 km (0.11 R)
• M47: 11,845,758 km (0.101 R)
• M48: 12,069,107 km (0.105 R)
• M49: 12,462,999 km (0.116 R)
• M50: 12,519,696 km (0.042 R)
• M51: 12,747,085 km (0.045 R)
• M52: 12,832,655 km (0.105 R)
• M53: 15,215,899 km (0.103 R)
• M54: 15,763,726 km (0.06 R)
• M55: 15,825,061 km (0.115 R)
• M56: 15,886,396 km (0.033 R)
• M57: 15,947,731 km (0.1 R)
• M58: 16,816,147 km (0.118 R)
• M59: 17,667,957 km (0.091 R)
• M60: 18,340,250 km (0.079 R)
• M61: 19,908,185 km (0.078 R)
• M62: 20,473,665 km (0.092 R)
• M63: 20,540,536 km (0.079 R)
• M64: 21,927,607 km (0.099 R)
• M65: 22,201,820 km (0.084 R)
• M66: 22,304,893 km (0.108 R)
• M67: 22,649,716 km (0.113 R)
• M68: 22,892,214 km (0.064 R)
• M69: 23,379,604 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 758.9

Radius: 3.6

Gravity: 58.56 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 13.96 AU - 17.76 AU

Year: 22097 Days

Day: 21.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,143,253 km

• M1: 169,494 km (0.118 R)
• M2: 692,489 km (0.075 R)
• M3: 1,100,143 km (0.057 R)
• M4: 1,374,655 km (0.062 R)
• M5: 1,737,729 km (0.062 R)
• M6: 1,772,136 km (0.043 R)
• M7: 1,912,160 km (0.091 R)
• M8: 2,906,088 km (0.098 R)
• M9: 3,453,616 km (0.114 R)
• M10: 3,761,489 km (0.096 R)
• M11: 4,309,316 km (0.066 R)
• M12: 4,355,991 km (0.053 R)
• M13: 4,497,361 km (0.082 R)
• M14: 4,784,589 km (0.116 R)
• M15: 4,930,447 km (0.068 R)
• M16: 5,276,466 km (0.117 R)
• M17: 6,682,387 km (0.081 R)
• M18: 8,137,975 km (0.069 R)
• M19: 8,311,957 km (0.042 R)
• M20: 8,370,300 km (0.086 R)
• M21: 8,428,643 km (0.084 R)
• M22: 8,960,613 km (0.046 R)
• M23: 9,080,292 km (0.064 R)
• M24: 9,932,700 km (0.029 R)
• M25: 10,368,479 km (0.094 R)
• M26: 10,557,122 km (0.102 R)
• M27: 10,620,252 km (0.081 R)
• M28: 11,322,913 km (0.054 R)
• M29: 11,974,861 km (0.104 R)
• M30: 12,106,656 km (0.077 R)
• M31: 12,840,284 km (0.052 R)
• M32: 14,280,164 km (0.101 R)
• M33: 14,560,211 km (0.035 R)
• M34: 14,771,443 km (0.076 R)
• M35: 15,411,124 km (0.058 R)
• M36: 15,626,395 km (0.047 R)
• M37: 15,698,352 km (0.082 R)
• M38: 17,832,964 km (0.059 R)
• M39: 18,666,074 km (0.119 R)
• M40: 19,744,675 km (0.047 R)
• M41: 19,978,347 km (0.085 R)
• M42: 21,160,768 km (0.098 R)
• M43: 21,800,748 km (0.118 R)
• M44: 21,961,566 km (0.116 R)
• M45: 22,122,982 km (0.115 R)
• M46: 22,853,917 km (0.037 R)
• M47: 23,099,258 km (0.112 R)
• M48: 23,181,387 km (0.059 R)
• M49: 24,172,772 km (0.11 R)
• M50: 24,256,098 km (0.108 R)
• M51: 24,422,900 km (0.052 R)
• M52: 25,516,161 km (0.087 R)
• M53: 28,890,490 km (0.073 R)
• M54: 30,225,203 km (0.12 R)
• M55: 35,098,952 km (0.058 R)
• M56: 36,331,040 km (0.071 R)
• M57: 36,426,334 km (0.045 R)
• M58: 36,521,927 km (0.114 R)
• M59: 41,897,876 km (0.037 R)
• M60: 42,800,848 km (0.102 R)
• M61: 44,625,793 km (0.066 R)
• M62: 46,579,541 km (0.118 R)
• M63: 48,981,784 km (0.05 R)
• M64: 49,615,031 km (0.081 R)
• M65: 50,144,757 km (0.075 R)
• M66: 50,250,972 km (0.1 R)
• M67: 50,676,428 km (0.119 R)
• M68: 51,316,857 km (0.101 R)
• M69: 53,579,525 km (0.093 R)
• M70: 54,668,298 km (0.083 R)
• M71: 55,984,460 km (0.053 R)
• M72: 56,536,027 km (0.093 R)
• M73: 56,757,133 km (0.043 R)
• M74: 58,648,050 km (0.116 R)
• M75: 59,208,144 km (0.059 R)
• M76: 59,320,343 km (0.119 R)
• M77: 60,785,804 km (0.09 R)
• M78: 61,012,295 km (0.1 R)
• M79: 61,239,085 km (0.095 R)
• M80: 61,352,630 km (0.087 R)
• M81: 63,063,431 km (0.03 R)
• M82: 65,484,822 km (0.115 R)
• M83: 66,648,544 km (0.116 R)
• M84: 67,467,144 km (0.039 R)
• M85: 67,936,432 km (0.078 R)
• M86: 69,587,544 km (0.107 R)
• M87: 70,061,769 km (0.114 R)
• M88: 71,371,199 km (0.087 R)
• M89: 72,448,454 km (0.057 R)
• M90: 72,688,708 km (0.095 R)
• M91: 73,169,815 km (0.08 R)
• M92: 75,834,601 km (0.048 R)
• M93: 80,138,981 km (0.084 R)
• M94: 80,635,945 km (0.106 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 15,461 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit