🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.89 AU - 0.91 AU

Year: 301 Days

Day: 12.3 Hours

Environment

Temp: 116 °C

Axial Tilt: 45.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,091,251 km

• M1: 623,674 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.23 AU - 1.43 AU

Year: 542 Days

Day: 24.8 Hours

Environment

Temp: 2 °C

Axial Tilt: 27.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.21 AU - 2.37 AU

Year: 1224 Days

Day: 13.7 Hours

Environment

Temp: -67 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.73 AU - 3.79 AU

Year: 2574 Days

Day: 46.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,091,251 km

• M1: 532,269 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567.2

Radius: 8.3

Gravity: 8.23 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 5.19 AU - 7.57 AU

Year: 5690 Days

Day: 11.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 44,091,251 km

• M1: 154,235 km (0.079 R)
• M2: 340,485 km (0.096 R)
• M3: 673,789 km (0.087 R)
• M4: 1,092,064 km (0.09 R)
• M5: 1,304,493 km (0.083 R)
• M6: 1,497,475 km (0.089 R)
• M7: 1,648,269 km (0.082 R)
• M8: 2,019,571 km (0.082 R)
• M9: 2,339,112 km (0.079 R)
• M10: 2,634,269 km (0.062 R)
• M11: 2,920,749 km (0.104 R)
• M12: 3,152,775 km (0.115 R)
• M13: 3,412,776 km (0.063 R)
• M14: 3,702,547 km (0.059 R)
• M15: 3,838,831 km (0.049 R)
• M16: 4,140,121 km (0.074 R)
• M17: 4,353,148 km (0.118 R)
• M18: 4,473,126 km (0.105 R)
• M19: 4,545,531 km (0.104 R)
• M20: 4,740,906 km (0.119 R)
• M21: 5,190,298 km (0.107 R)
• M22: 5,317,606 km (0.056 R)
• M23: 5,497,423 km (0.11 R)
• M24: 5,575,213 km (0.025 R)
• M25: 5,810,680 km (0.111 R)
• M26: 6,102,845 km (0.107 R)
• M27: 6,210,256 km (0.103 R)
• M28: 6,757,037 km (0.088 R)
• M29: 7,092,435 km (0.103 R)
• M30: 7,233,805 km (0.111 R)
• M31: 7,896,224 km (0.105 R)
• M32: 8,608,011 km (0.112 R)
• M33: 8,789,174 km (0.058 R)
• M34: 9,155,240 km (0.12 R)
• M35: 10,060,606 km (0.096 R)
• M36: 10,124,185 km (0.106 R)
• M37: 10,929,022 km (0.113 R)
• M38: 11,027,009 km (0.041 R)
• M39: 11,256,791 km (0.075 R)
• M40: 11,989,073 km (0.048 R)
• M41: 12,327,014 km (0.044 R)
• M42: 13,359,688 km (0.119 R)
• M43: 13,429,550 km (0.07 R)
• M44: 13,569,574 km (0.084 R)
• M45: 13,710,046 km (0.067 R)
• M46: 14,027,942 km (0.043 R)
• M47: 15,727,523 km (0.061 R)
• M48: 15,801,275 km (0.102 R)
• M49: 16,283,579 km (0.056 R)
• M50: 16,507,676 km (0.1 R)
• M51: 17,414,838 km (0.099 R)
• M52: 17,644,022 km (0.054 R)
• M53: 17,951,296 km (0.063 R)
• M54: 18,610,125 km (0.027 R)
• M55: 19,316,376 km (0.073 R)
• M56: 19,593,432 km (0.087 R)
• M57: 20,111,339 km (0.116 R)
• M58: 20,191,524 km (0.109 R)
• M59: 20,755,059 km (0.106 R)
• M60: 20,917,073 km (0.069 R)
• M61: 22,601,396 km (0.034 R)
• M62: 23,018,774 km (0.073 R)
• M63: 23,734,151 km (0.102 R)
• M64: 24,115,925 km (0.112 R)
• M65: 24,201,046 km (0.069 R)
• M66: 24,371,438 km (0.075 R)
• M67: 26,011,180 km (0.108 R)
• M68: 26,098,396 km (0.1 R)
• M69: 26,316,958 km (0.097 R)
• M70: 26,712,046 km (0.112 R)
• M71: 26,800,159 km (0.079 R)
• M72: 27,109,079 km (0.086 R)
• M73: 27,197,641 km (0.078 R)
• M74: 27,330,484 km (0.086 R)
• M75: 27,508,056 km (0.113 R)
• M76: 27,953,709 km (0.12 R)
• M77: 28,087,898 km (0.096 R)
• M78: 28,987,579 km (0.063 R)
• M79: 29,078,086 km (0.077 R)
• M80: 29,350,205 km (0.117 R)
• M81: 29,532,116 km (0.117 R)
• M82: 29,759,953 km (0.098 R)
• M83: 30,538,909 km (0.038 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.7

Radius: 14.3

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 7.98 AU - 12.2 AU

Year: 11317 Days

Day: 5.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 44,091,251 km

• M1: 210,335 km (0.117 R)
• M2: 510,578 km (0.089 R)
• M3: 605,423 km (0.102 R)
• M4: 707,748 km (0.12 R)
• M5: 893,847 km (0.111 R)
• M6: 993,629 km (0.047 R)
• M7: 1,295,218 km (0.095 R)
• M8: 1,410,409 km (0.075 R)
• M9: 1,553,424 km (0.1 R)
• M10: 2,370,977 km (0.118 R)
• M11: 2,931,221 km (0.103 R)
• M12: 4,068,763 km (0.068 R)
• M13: 4,417,027 km (0.083 R)
• M14: 4,775,164 km (0.107 R)
• M15: 5,292,473 km (0.113 R)
• M16: 5,481,715 km (0.091 R)
• M17: 5,634,753 km (0.098 R)
• M18: 6,141,741 km (0.119 R)
• M19: 6,622,997 km (0.117 R)
• M20: 6,992,055 km (0.032 R)
• M21: 8,846,919 km (0.112 R)
• M22: 10,415,303 km (0.1 R)
• M23: 10,844,798 km (0.071 R)
• M24: 10,940,990 km (0.047 R)
• M25: 11,721,292 km (0.034 R)
• M26: 12,318,188 km (0.04 R)
• M27: 13,283,842 km (0.072 R)
• M28: 13,541,898 km (0.071 R)
• M29: 13,645,719 km (0.109 R)
• M30: 13,853,960 km (0.092 R)
• M31: 14,697,542 km (0.079 R)
• M32: 16,656,227 km (0.05 R)
• M33: 17,327,173 km (0.11 R)
• M34: 18,580,355 km (0.066 R)
• M35: 20,276,495 km (0.081 R)
• M36: 22,450,452 km (0.109 R)
• M37: 24,318,031 km (0.114 R)
• M38: 24,507,572 km (0.095 R)
• M39: 25,783,343 km (0.068 R)
• M40: 26,299,754 km (0.101 R)
• M41: 28,134,124 km (0.106 R)
• M42: 28,599,074 km (0.112 R)
• M43: 28,732,365 km (0.036 R)
• M44: 29,402,115 km (0.103 R)
• M45: 30,077,101 km (0.09 R)
• M46: 31,648,776 km (0.057 R)
• M47: 32,340,367 km (0.067 R)
• M48: 32,479,343 km (0.09 R)
• M49: 32,757,745 km (0.057 R)
• M50: 33,037,044 km (0.113 R)
• M51: 33,246,930 km (0.068 R)
• M52: 33,809,119 km (0.115 R)
• M53: 34,091,260 km (0.119 R)
• M54: 34,303,390 km (0.095 R)
• M55: 34,871,413 km (0.098 R)
• M56: 36,160,648 km (0.087 R)
• M57: 37,611,597 km (0.111 R)
• M58: 37,977,215 km (0.086 R)
• M59: 38,933,444 km (0.077 R)
• M60: 39,377,600 km (0.107 R)
• M61: 40,046,752 km (0.103 R)
• M62: 40,196,050 km (0.038 R)
• M63: 40,420,148 km (0.098 R)
• M64: 41,170,531 km (0.096 R)
• M65: 42,304,632 km (0.086 R)
• M66: 44,217,540 km (0.111 R)
• M67: 44,758,187 km (0.091 R)
• M68: 45,068,154 km (0.107 R)
• M69: 46,080,333 km (0.063 R)
• M70: 46,315,052 km (0.053 R)
• M71: 46,706,998 km (0.06 R)
• M72: 47,968,856 km (0.093 R)
• M73: 50,123,365 km (0.093 R)
• M74: 50,606,416 km (0.104 R)
• M75: 51,821,002 km (0.086 R)
• M76: 51,983,614 km (0.086 R)
• M77: 52,390,969 km (0.072 R)
• M78: 53,045,011 km (0.115 R)
• M79: 54,609,207 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 116.4

Radius: 3.2

Gravity: 11.37 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 14.84 AU - 16.02 AU

Year: 21402 Days

Day: 19.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 44,091,251 km

• M1: 43,683 km (0.117 R)
• M2: 280,197 km (0.085 R)
• M3: 446,400 km (0.099 R)
• M4: 607,966 km (0.089 R)
• M5: 838,197 km (0.091 R)
• M6: 981,063 km (0.051 R)
• M7: 1,131,409 km (0.038 R)
• M8: 1,495,979 km (0.071 R)
• M9: 1,646,923 km (0.105 R)
• M10: 2,009,997 km (0.118 R)
• M11: 2,080,757 km (0.087 R)
• M12: 2,200,585 km (0.068 R)
• M13: 2,938,701 km (0.032 R)
• M14: 3,019,184 km (0.032 R)
• M15: 3,182,096 km (0.077 R)
• M16: 3,431,925 km (0.119 R)
• M17: 3,688,036 km (0.103 R)
• M18: 3,745,781 km (0.073 R)
• M19: 3,950,431 km (0.077 R)
• M20: 4,248,729 km (0.074 R)
• M21: 5,480,219 km (0.103 R)
• M22: 5,846,285 km (0.114 R)
• M23: 6,461,880 km (0.062 R)
• M24: 6,566,599 km (0.099 R)
• M25: 6,636,610 km (0.103 R)
• M26: 7,169,927 km (0.052 R)
• M27: 8,239,252 km (0.085 R)
• M28: 8,504,789 km (0.078 R)
• M29: 8,734,571 km (0.117 R)
• M30: 8,850,210 km (0.032 R)
• M31: 9,200,269 km (0.111 R)
• M32: 9,515,322 km (0.078 R)
• M33: 9,634,252 km (0.114 R)
• M34: 10,115,359 km (0.103 R)
• M35: 10,686,374 km (0.103 R)
• M36: 11,816,736 km (0.117 R)
• M37: 12,158,866 km (0.093 R)
• M38: 12,460,904 km (0.106 R)
• M39: 14,143,431 km (0.103 R)
• M40: 14,188,610 km (0.11 R)
• M41: 14,324,595 km (0.095 R)
• M42: 14,964,873 km (0.096 R)
• M43: 15,103,251 km (0.051 R)
• M44: 15,242,078 km (0.086 R)
• M45: 15,381,354 km (0.064 R)
• M46: 15,567,603 km (0.111 R)
• M47: 15,661,102 km (0.095 R)
• M48: 16,272,957 km (0.058 R)
• M49: 16,415,374 km (0.115 R)
• M50: 16,510,519 km (0.105 R)
• M51: 16,653,534 km (0.055 R)
• M52: 17,277,956 km (0.092 R)
• M53: 17,714,781 km (0.079 R)
• M54: 19,548,253 km (0.086 R)
• M55: 19,699,646 km (0.09 R)
• M56: 20,054,193 km (0.084 R)
• M57: 20,513,010 km (0.09 R)
• M58: 20,872,344 km (0.114 R)
• M59: 21,337,443 km (0.11 R)
• M60: 21,962,763 km (0.114 R)
• M61: 22,805,896 km (0.055 R)
• M62: 23,018,325 km (0.111 R)
• M63: 23,391,721 km (0.111 R)
• M64: 25,783,791 km (0.113 R)
• M65: 25,894,344 km (0.094 R)
• M66: 25,949,695 km (0.098 R)
• M67: 27,797,977 km (0.036 R)
• M68: 28,081,764 km (0.112 R)
• M69: 29,226,188 km (0.108 R)
• M70: 29,862,129 km (0.116 R)
• M71: 29,920,173 km (0.06 R)
• M72: 31,737,936 km (0.113 R)
• M73: 34,317,752 km (0.115 R)
• M74: 34,805,141 km (0.093 R)
• M75: 34,866,327 km (0.095 R)
• M76: 34,988,548 km (0.111 R)
• M77: 36,342,858 km (0.07 R)
• M78: 36,528,958 km (0.079 R)
• M79: 37,088,753 km (0.098 R)
• M80: 37,777,053 km (0.099 R)
• M81: 37,902,565 km (0.05 R)
• M82: 38,028,377 km (0.056 R)
• M83: 38,532,672 km (0.05 R)
• M84: 38,912,201 km (0.09 R)
• M85: 39,039,060 km (0.085 R)
• M86: 39,930,664 km (0.051 R)
• M87: 39,994,692 km (0.085 R)
• M88: 40,700,345 km (0.043 R)
• M89: 40,828,999 km (0.037 R)
• M90: 41,539,589 km (0.069 R)
• M91: 41,604,365 km (0.089 R)
• M92: 41,734,066 km (0.092 R)
• M93: 42,514,967 km (0.056 R)
• M94: 42,841,838 km (0.067 R)
• M95: 43,761,267 km (0.058 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 13,924 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit