🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.5 AU - 0.72 AU

Year: 179 Days

Day: 22.4 Hours

Environment

Temp: 178 °C

Axial Tilt: 22.3 °

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: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.74 AU - 0.78 AU

Year: 250 Days

Day: 29.6 Hours

Environment

Temp: 93 °C

Axial Tilt: 128.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.58 AU - 0.96 AU

Year: 255 Days

Day: 43 Hours

Environment

Temp: 153 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.7 AU - 1.92 AU

Year: 917 Days

Day: 17.9 Hours

Environment

Temp: -74 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.61 AU - 2.41 AU

Year: 1074 Days

Day: 16.5 Hours

Environment

Temp: -70 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,045,168 km

• M1: 604,076 km (0.09 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.76 AU - 3.2 AU

Year: 1938 Days

Day: 15.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.14 AU - 3.52 AU

Year: 2289 Days

Day: 20.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.2

Radius: 13.2

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 5.73 AU - 7.27 AU

Year: 6243 Days

Day: 10.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 66,045,168 km

• M1: 243,097 km (0.11 R)
• M2: 412,741 km (0.073 R)
• M3: 543,639 km (0.102 R)
• M4: 1,181,524 km (0.058 R)
• M5: 1,624,932 km (0.115 R)
• M6: 1,719,777 km (0.093 R)
• M7: 1,982,471 km (0.113 R)
• M8: 2,223,174 km (0.087 R)
• M9: 2,365,142 km (0.114 R)
• M10: 2,583,854 km (0.079 R)
• M11: 2,733,602 km (0.097 R)
• M12: 3,022,027 km (0.029 R)
• M13: 3,160,105 km (0.106 R)
• M14: 3,300,428 km (0.102 R)
• M15: 3,402,005 km (0.089 R)
• M16: 3,545,769 km (0.102 R)
• M17: 3,861,121 km (0.104 R)
• M18: 4,054,701 km (0.095 R)
• M19: 4,251,571 km (0.059 R)
• M20: 5,235,626 km (0.03 R)
• M21: 5,595,260 km (0.103 R)
• M22: 6,187,518 km (0.072 R)
• M23: 6,313,329 km (0.092 R)
• M24: 6,773,792 km (0.109 R)
• M25: 7,271,653 km (0.107 R)
• M26: 8,109,551 km (0.1 R)
• M27: 8,247,480 km (0.049 R)
• M28: 8,469,932 km (0.087 R)
• M29: 8,666,354 km (0.045 R)
• M30: 8,949,393 km (0.101 R)
• M31: 9,699,627 km (0.085 R)
• M32: 9,846,382 km (0.043 R)
• M33: 10,082,448 km (0.115 R)
• M34: 10,171,458 km (0.077 R)
• M35: 10,320,458 km (0.089 R)
• M36: 10,500,275 km (0.104 R)
• M37: 10,650,770 km (0.082 R)
• M38: 11,045,708 km (0.092 R)
• M39: 11,944,193 km (0.052 R)
• M40: 12,417,970 km (0.081 R)
• M41: 12,898,179 km (0.09 R)
• M42: 13,124,221 km (0.109 R)
• M43: 13,319,147 km (0.099 R)
• M44: 13,547,733 km (0.045 R)
• M45: 13,810,576 km (0.106 R)
• M46: 14,374,710 km (0.103 R)
• M47: 17,023,490 km (0.094 R)
• M48: 17,129,704 km (0.056 R)
• M49: 17,414,090 km (0.094 R)
• M50: 17,628,314 km (0.109 R)
• M51: 18,348,927 km (0.104 R)
• M52: 18,639,895 km (0.083 R)
• M53: 19,079,264 km (0.078 R)
• M54: 19,559,024 km (0.113 R)
• M55: 20,005,424 km (0.028 R)
• M56: 20,643,609 km (0.115 R)
• M57: 20,946,245 km (0.111 R)
• M58: 21,288,525 km (0.052 R)
• M59: 21,670,897 km (0.07 R)
• M60: 21,862,981 km (0.084 R)
• M61: 22,442,673 km (0.117 R)
• M62: 22,714,941 km (0.086 R)
• M63: 23,419,995 km (0.096 R)
• M64: 23,775,290 km (0.087 R)
• M65: 24,172,024 km (0.111 R)
• M66: 24,451,174 km (0.042 R)
• M67: 24,651,186 km (0.119 R)
• M68: 24,811,555 km (0.093 R)
• M69: 25,214,123 km (0.097 R)
• M70: 25,335,297 km (0.094 R)
• M71: 25,740,558 km (0.113 R)
• M72: 26,066,382 km (0.116 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.7

Radius: 11.2

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 5.94 AU - 7.48 AU

Year: 6548 Days

Day: 7.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 66,045,168 km

• M1: 178,919 km (0.09 R)
• M2: 302,636 km (0.094 R)
• M3: 422,764 km (0.085 R)
• M4: 535,411 km (0.111 R)
• M5: 660,026 km (0.096 R)
• M6: 763,398 km (0.11 R)
• M7: 850,314 km (0.068 R)
• M8: 987,795 km (0.087 R)
• M9: 1,208,601 km (0.062 R)
• M10: 1,655,001 km (0.061 R)
• M11: 1,800,261 km (0.117 R)
• M12: 1,995,486 km (0.117 R)
• M13: 2,072,529 km (0.101 R)
• M14: 2,197,892 km (0.114 R)
• M15: 2,707,871 km (0.071 R)
• M16: 2,793,591 km (0.068 R)
• M17: 2,985,375 km (0.105 R)
• M18: 3,199,599 km (0.09 R)
• M19: 3,400,659 km (0.106 R)
• M20: 3,757,599 km (0.068 R)
• M21: 3,969,729 km (0.102 R)
• M22: 4,691,988 km (0.066 R)
• M23: 4,858,041 km (0.076 R)
• M24: 5,217,375 km (0.044 R)
• M25: 5,563,545 km (0.074 R)
• M26: 5,761,463 km (0.074 R)
• M27: 6,096,861 km (0.04 R)
• M28: 6,209,957 km (0.057 R)
• M29: 6,530,695 km (0.087 R)
• M30: 6,693,009 km (0.088 R)
• M31: 6,998,188 km (0.101 R)
• M32: 7,549,307 km (0.104 R)
• M33: 7,622,311 km (0.092 R)
• M34: 7,965,638 km (0.089 R)
• M35: 8,667,850 km (0.107 R)
• M36: 8,769,726 km (0.086 R)
• M37: 8,923,363 km (0.109 R)
• M38: 9,000,556 km (0.093 R)
• M39: 9,155,539 km (0.117 R)
• M40: 9,468,199 km (0.108 R)
• M41: 9,890,663 km (0.049 R)
• M42: 9,997,177 km (0.103 R)
• M43: 10,808,745 km (0.11 R)
• M44: 10,946,076 km (0.119 R)
• M45: 11,194,708 km (0.091 R)
• M46: 11,613,283 km (0.053 R)
• M47: 11,810,303 km (0.081 R)
• M48: 12,465,691 km (0.074 R)
• M49: 12,696,521 km (0.05 R)
• M50: 12,841,481 km (0.07 R)
• M51: 13,397,237 km (0.092 R)
• M52: 13,692,992 km (0.098 R)
• M53: 13,811,923 km (0.079 R)
• M54: 13,990,842 km (0.117 R)
• M55: 14,351,223 km (0.034 R)
• M56: 14,744,965 km (0.083 R)
• M57: 14,897,405 km (0.052 R)
• M58: 15,080,961 km (0.113 R)
• M59: 15,234,449 km (0.047 R)
• M60: 15,357,717 km (0.109 R)
• M61: 15,543,219 km (0.107 R)
• M62: 15,729,468 km (0.026 R)
• M63: 16,072,646 km (0.075 R)
• M64: 16,229,574 km (0.099 R)
• M65: 17,245,643 km (0.077 R)
• M66: 17,341,984 km (0.092 R)
• M67: 17,438,474 km (0.104 R)
• M68: 17,664,217 km (0.082 R)
• M69: 18,413,254 km (0.114 R)
• M70: 18,544,451 km (0.104 R)
• M71: 18,676,097 km (0.081 R)
• M72: 18,874,165 km (0.06 R)
• M73: 18,973,498 km (0.1 R)
• M74: 19,239,034 km (0.052 R)
• M75: 19,439,047 km (0.081 R)
• M76: 19,941,995 km (0.104 R)
• M77: 20,858,282 km (0.116 R)
• M78: 20,960,906 km (0.097 R)
• M79: 21,132,345 km (0.089 R)
• M80: 21,476,719 km (0.085 R)
• M81: 22,345,733 km (0.053 R)
• M82: 22,978,383 km (0.117 R)
• M83: 23,155,207 km (0.103 R)

Planet 10 - Ice Giant

Semi-Major Axis: 11.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 743.6

Radius: 3.9

Gravity: 48.89 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 10.31 AU - 13.55 AU

Year: 15523 Days

Day: 21.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 66,045,168 km

• M1: 54,454 km (0.064 R)
• M2: 135,236 km (0.048 R)
• M3: 278,701 km (0.052 R)
• M4: 764,296 km (0.086 R)
• M5: 1,092,064 km (0.079 R)
• M6: 1,117,047 km (0.088 R)
• M7: 2,198,490 km (0.119 R)
• M8: 2,326,097 km (0.054 R)
• M9: 2,390,873 km (0.072 R)
• M10: 2,791,945 km (0.064 R)
• M11: 3,580,027 km (0.094 R)
• M12: 4,312,009 km (0.116 R)
• M13: 4,921,471 km (0.11 R)
• M14: 5,046,535 km (0.073 R)
• M15: 5,514,327 km (0.117 R)
• M16: 6,309,141 km (0.057 R)
• M17: 8,051,806 km (0.052 R)
• M18: 8,248,677 km (0.118 R)
• M19: 8,899,129 km (0.111 R)
• M20: 8,949,842 km (0.073 R)
• M21: 9,879,144 km (0.098 R)
• M22: 12,107,404 km (0.106 R)
• M23: 12,163,504 km (0.103 R)
• M24: 13,132,449 km (0.078 R)
• M25: 13,480,414 km (0.109 R)
• M26: 14,661,639 km (0.108 R)
• M27: 15,082,906 km (0.107 R)
• M28: 15,386,141 km (0.09 R)
• M29: 15,447,027 km (0.113 R)
• M30: 15,691,470 km (0.094 R)
• M31: 16,869,853 km (0.041 R)
• M32: 16,932,684 km (0.119 R)
• M33: 17,374,446 km (0.11 R)
• M34: 17,883,977 km (0.082 R)
• M35: 17,948,154 km (0.082 R)
• M36: 18,592,622 km (0.092 R)
• M37: 19,904,445 km (0.07 R)
• M38: 20,437,463 km (0.083 R)
• M39: 21,313,657 km (0.096 R)
• M40: 21,858,942 km (0.034 R)
• M41: 22,201,970 km (0.114 R)
• M42: 22,616,056 km (0.102 R)
• M43: 23,381,848 km (0.066 R)
• M44: 24,724,339 km (0.111 R)
• M45: 25,153,536 km (0.105 R)
• M46: 25,801,893 km (0.095 R)
• M47: 26,309,927 km (0.094 R)
• M48: 26,528,639 km (0.053 R)
• M49: 27,262,118 km (0.08 R)
• M50: 27,335,869 km (0.113 R)
• M51: 28,076,678 km (0.057 R)
• M52: 31,182,180 km (0.069 R)
• M53: 31,568,292 km (0.089 R)
• M54: 31,956,050 km (0.1 R)
• M55: 32,033,691 km (0.054 R)
• M56: 33,601,477 km (0.099 R)
• M57: 34,394,645 km (0.091 R)
• M58: 34,873,508 km (0.111 R)
• M59: 37,464,543 km (0.045 R)
• M60: 38,204,304 km (0.059 R)
• M61: 38,783,098 km (0.118 R)
• M62: 39,949,214 km (0.056 R)
• M63: 41,042,325 km (0.067 R)
• M64: 41,720,004 km (0.106 R)
• M65: 42,230,581 km (0.063 R)
• M66: 42,486,693 km (0.032 R)
• M67: 42,572,113 km (0.116 R)
• M68: 44,553,836 km (0.073 R)
• M69: 45,162,849 km (0.098 R)
• M70: 47,006,493 km (0.117 R)
• M71: 48,338,363 km (0.115 R)
• M72: 49,233,108 km (0.053 R)
• M73: 50,043,181 km (0.089 R)
• M74: 50,676,129 km (0.113 R)
• M75: 51,858,850 km (0.096 R)
• M76: 54,808,471 km (0.091 R)
• M77: 55,460,867 km (0.088 R)
• M78: 56,397,500 km (0.119 R)
• M79: 57,339,218 km (0.097 R)
• M80: 57,528,160 km (0.083 R)
• M81: 57,717,402 km (0.115 R)
• M82: 59,429,250 km (0.069 R)
• M83: 59,907,814 km (0.118 R)
• M84: 60,291,532 km (0.114 R)
• M85: 61,157,854 km (0.085 R)
• M86: 61,737,695 km (0.053 R)
• M87: 62,416,420 km (0.048 R)
• M88: 63,879,338 km (0.111 R)
• M89: 64,173,298 km (0.11 R)
• M90: 64,860,850 km (0.078 R)
• M91: 65,156,156 km (0.047 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 13,267 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit