🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.54 AU - 0.68 AU

Year: 180 Days

Day: 48 Hours

Environment

Temp: 112 °C

Axial Tilt: 24 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,274,434 km

• M1: 338,241 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.6 AU - 0.72 AU

Year: 203 Days

Day: 44.5 Hours

Environment

Temp: 178 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 3.47 AU - 4.91 AU

Year: 3248 Days

Day: 39.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,274,434 km

• M1: 1,324,091 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594

Radius: 14.2

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 7.74 AU - 10.92 AU

Year: 10794 Days

Day: 7.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 33,274,434 km

• M1: 603,927 km (0.112 R)
• M2: 744,848 km (0.102 R)
• M3: 1,045,091 km (0.102 R)
• M4: 1,141,282 km (0.104 R)
• M5: 1,492,089 km (0.111 R)
• M6: 1,646,773 km (0.071 R)
• M7: 1,924,876 km (0.085 R)
• M8: 2,045,452 km (0.066 R)
• M9: 2,143,737 km (0.108 R)
• M10: 2,319,814 km (0.104 R)
• M11: 2,633,222 km (0.096 R)
• M12: 2,740,783 km (0.115 R)
• M13: 2,849,839 km (0.052 R)
• M14: 3,016,342 km (0.029 R)
• M15: 3,388,392 km (0.082 R)
• M16: 3,654,676 km (0.058 R)
• M17: 3,958,808 km (0.059 R)
• M18: 4,462,654 km (0.11 R)
• M19: 5,188,952 km (0.065 R)
• M20: 5,496,824 km (0.105 R)
• M21: 5,810,830 km (0.044 R)
• M22: 6,166,574 km (0.051 R)
• M23: 7,505,924 km (0.085 R)
• M24: 7,815,591 km (0.052 R)
• M25: 8,011,265 km (0.101 R)
• M26: 8,129,447 km (0.085 R)
• M27: 9,384,873 km (0.119 R)
• M28: 9,551,375 km (0.078 R)
• M29: 10,269,595 km (0.028 R)
• M30: 11,401,751 km (0.053 R)
• M31: 12,664,956 km (0.073 R)
• M32: 12,895,187 km (0.083 R)
• M33: 13,034,014 km (0.11 R)
• M34: 13,173,439 km (0.06 R)
• M35: 13,547,434 km (0.1 R)
• M36: 13,735,777 km (0.082 R)
• M37: 14,067,436 km (0.118 R)
• M38: 15,469,467 km (0.114 R)
• M39: 15,765,222 km (0.084 R)
• M40: 16,012,956 km (0.118 R)
• M41: 16,112,588 km (0.053 R)
• M42: 17,578,348 km (0.071 R)
• M43: 17,886,969 km (0.109 R)
• M44: 18,145,474 km (0.067 R)
• M45: 18,981,127 km (0.07 R)
• M46: 19,086,444 km (0.09 R)
• M47: 19,297,826 km (0.109 R)
• M48: 19,936,310 km (0.05 R)
• M49: 20,150,684 km (0.105 R)
• M50: 20,311,950 km (0.089 R)
• M51: 20,961,504 km (0.033 R)
• M52: 23,344,449 km (0.107 R)
• M53: 23,627,189 km (0.105 R)
• M54: 24,024,820 km (0.063 R)
• M55: 24,367,399 km (0.115 R)
• M56: 24,941,855 km (0.104 R)
• M57: 25,404,860 km (0.117 R)
• M58: 26,163,172 km (0.111 R)
• M59: 26,574,416 km (0.104 R)
• M60: 26,751,390 km (0.116 R)
• M61: 28,241,385 km (0.119 R)
• M62: 29,391,793 km (0.053 R)
• M63: 31,239,177 km (0.065 R)
• M64: 31,988,662 km (0.046 R)
• M65: 32,491,610 km (0.05 R)
• M66: 32,681,001 km (0.082 R)
• M67: 33,060,531 km (0.069 R)
• M68: 35,045,545 km (0.056 R)
• M69: 35,369,275 km (0.11 R)
• M70: 35,628,977 km (0.1 R)
• M71: 35,889,277 km (0.099 R)
• M72: 36,543,020 km (0.111 R)
• M73: 37,530,815 km (0.112 R)
• M74: 37,862,174 km (0.052 R)
• M75: 40,072,632 km (0.102 R)
• M76: 40,818,826 km (0.079 R)
• M77: 42,531,572 km (0.103 R)
• M78: 42,738,765 km (0.051 R)
• M79: 43,223,313 km (0.086 R)
• M80: 43,709,655 km (0.086 R)
• M81: 44,197,943 km (0.096 R)
• M82: 44,898,510 km (0.118 R)
• M83: 45,673,427 km (0.049 R)
• M84: 46,097,985 km (0.097 R)
• M85: 47,022,351 km (0.053 R)
• M86: 47,809,236 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.7

Radius: 9.2

Gravity: 9.08 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 11.01 AU - 12.31 AU

Year: 15080 Days

Day: 7 Hours

Environment

Temp: -186 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 33,274,434 km

• M1: 116,537 km (0.033 R)
• M2: 179,817 km (0.118 R)
• M3: 471,233 km (0.095 R)
• M4: 617,989 km (0.084 R)
• M5: 759,508 km (0.058 R)
• M6: 912,248 km (0.12 R)
• M7: 1,027,737 km (0.113 R)
• M8: 1,404,126 km (0.076 R)
• M9: 1,649,765 km (0.056 R)
• M10: 1,734,887 km (0.119 R)
• M11: 3,539,635 km (0.097 R)
• M12: 3,875,183 km (0.098 R)
• M13: 4,299,144 km (0.1 R)
• M14: 4,738,064 km (0.051 R)
• M15: 5,107,870 km (0.07 R)
• M16: 5,233,233 km (0.039 R)
• M17: 6,227,909 km (0.093 R)
• M18: 6,861,755 km (0.116 R)
• M19: 7,139,558 km (0.119 R)
• M20: 8,043,878 km (0.051 R)
• M21: 8,933,536 km (0.082 R)
• M22: 9,492,583 km (0.116 R)
• M23: 9,958,431 km (0.07 R)
• M24: 10,063,000 km (0.118 R)
• M25: 10,431,759 km (0.106 R)
• M26: 11,729,520 km (0.077 R)
• M27: 11,950,775 km (0.107 R)
• M28: 12,566,371 km (0.116 R)
• M29: 13,479,965 km (0.098 R)
• M30: 14,003,408 km (0.066 R)
• M31: 15,250,306 km (0.109 R)
• M32: 15,491,757 km (0.115 R)
• M33: 17,848,821 km (0.117 R)
• M34: 18,874,165 km (0.068 R)
• M35: 19,590,290 km (0.052 R)
• M36: 19,655,814 km (0.076 R)
• M37: 19,918,657 km (0.115 R)
• M38: 22,268,241 km (0.045 R)
• M39: 24,703,994 km (0.071 R)
• M40: 26,350,169 km (0.068 R)
• M41: 27,076,766 km (0.071 R)
• M42: 27,662,890 km (0.114 R)
• M43: 28,698,706 km (0.117 R)
• M44: 30,655,745 km (0.12 R)
• M45: 30,808,185 km (0.107 R)
• M46: 31,190,109 km (0.118 R)
• M47: 32,811,151 km (0.062 R)
• M48: 35,015,027 km (0.065 R)
• M49: 36,134,767 km (0.108 R)
• M50: 36,699,050 km (0.087 R)
• M51: 36,779,833 km (0.088 R)
• M52: 37,347,557 km (0.062 R)
• M53: 37,591,701 km (0.1 R)
• M54: 37,836,293 km (0.087 R)
• M55: 38,820,348 km (0.114 R)
• M56: 39,232,790 km (0.116 R)
• M57: 39,398,245 km (0.04 R)
• M58: 39,729,754 km (0.113 R)
• M59: 40,646,190 km (0.109 R)
• M60: 40,729,815 km (0.101 R)
• M61: 40,897,365 km (0.1 R)
• M62: 41,065,064 km (0.083 R)
• M63: 41,485,285 km (0.093 R)
• M64: 43,010,136 km (0.118 R)
• M65: 44,380,901 km (0.104 R)
• M66: 44,639,556 km (0.102 R)
• M67: 45,244,978 km (0.033 R)
• M68: 45,853,094 km (0.051 R)
• M69: 47,605,334 km (0.099 R)
• M70: 48,312,483 km (0.109 R)
• M71: 50,095,241 km (0.093 R)
• M72: 50,184,999 km (0.119 R)
• M73: 51,084,980 km (0.096 R)
• M74: 51,446,409 km (0.116 R)
• M75: 51,808,735 km (0.049 R)
• M76: 52,171,958 km (0.097 R)
• M77: 53,449,823 km (0.068 R)
• M78: 53,724,934 km (0.111 R)
• M79: 54,553,257 km (0.085 R)
• M80: 54,830,312 km (0.083 R)
• M81: 55,850,121 km (0.117 R)
• M82: 56,969,861 km (0.082 R)
• M83: 58,285,425 km (0.077 R)
• M84: 58,379,821 km (0.102 R)
• M85: 58,474,217 km (0.054 R)
• M86: 59,611,012 km (0.095 R)
• M87: 60,659,543 km (0.05 R)
• M88: 62,678,217 km (0.077 R)
• M89: 64,718,732 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 67.9

Radius: 6.3

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 13.21 AU - 13.39 AU

Year: 18371 Days

Day: 15.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 33,274,434 km

• M1: 93,798 km (0.033 R)
• M2: 305,030 km (0.086 R)
• M3: 353,949 km (0.038 R)
• M4: 471,981 km (0.111 R)
• M5: 530,025 km (0.07 R)
• M6: 578,495 km (0.066 R)
• M7: 815,458 km (0.104 R)
• M8: 857,794 km (0.092 R)
• M9: 1,035,068 km (0.071 R)
• M10: 1,475,633 km (0.078 R)
• M11: 1,817,315 km (0.06 R)
• M12: 1,873,414 km (0.105 R)
• M13: 1,987,557 km (0.079 R)
• M14: 2,467,018 km (0.098 R)
• M15: 2,613,475 km (0.093 R)
• M16: 3,114,478 km (0.077 R)
• M17: 3,182,096 km (0.113 R)
• M18: 3,364,606 km (0.1 R)
• M19: 3,410,831 km (0.103 R)
• M20: 3,668,589 km (0.107 R)
• M21: 4,178,119 km (0.102 R)
• M22: 4,632,448 km (0.101 R)
• M23: 5,076,005 km (0.075 R)
• M24: 5,642,532 km (0.111 R)
• M25: 5,863,489 km (0.117 R)
• M26: 6,172,109 km (0.069 R)
• M27: 6,257,230 km (0.068 R)
• M28: 7,946,788 km (0.087 R)
• M29: 8,985,297 km (0.065 R)
• M30: 9,701,123 km (0.108 R)
• M31: 10,672,462 km (0.066 R)
• M32: 10,740,529 km (0.066 R)
• M33: 11,429,726 km (0.07 R)
• M34: 11,534,445 km (0.08 R)
• M35: 11,814,941 km (0.096 R)
• M36: 12,204,344 km (0.088 R)
• M37: 13,581,841 km (0.106 R)
• M38: 13,692,693 km (0.109 R)
• M39: 14,665,827 km (0.085 R)
• M40: 15,007,808 km (0.096 R)
• M41: 15,122,400 km (0.066 R)
• M42: 15,352,481 km (0.113 R)
• M43: 15,854,981 km (0.093 R)
• M44: 17,154,537 km (0.099 R)
• M45: 17,756,370 km (0.05 R)
• M46: 17,918,085 km (0.063 R)
• M47: 18,202,171 km (0.106 R)
• M48: 19,519,979 km (0.081 R)
• M49: 19,854,330 km (0.099 R)
• M50: 20,148,290 km (0.119 R)
• M51: 20,486,082 km (0.088 R)
• M52: 20,655,726 km (0.107 R)
• M53: 20,740,698 km (0.09 R)
• M54: 21,424,509 km (0.114 R)
• M55: 21,467,594 km (0.103 R)
• M56: 21,553,612 km (0.079 R)
• M57: 21,596,697 km (0.072 R)
• M58: 21,726,099 km (0.043 R)
• M59: 23,786,959 km (0.061 R)
• M60: 24,233,509 km (0.106 R)
• M61: 24,682,751 km (0.081 R)
• M62: 24,908,345 km (0.098 R)
• M63: 25,180,164 km (0.093 R)
• M64: 26,001,008 km (0.084 R)
• M65: 27,388,827 km (0.11 R)
• M66: 27,482,176 km (0.063 R)
• M67: 27,669,173 km (0.08 R)
• M68: 28,232,858 km (0.079 R)
• M69: 28,327,254 km (0.073 R)
• M70: 28,658,165 km (0.113 R)
• M71: 28,847,855 km (0.097 R)
• M72: 29,085,566 km (0.093 R)
• M73: 29,133,138 km (0.041 R)
• M74: 29,180,860 km (0.1 R)
• M75: 29,276,154 km (0.096 R)
• M76: 29,323,875 km (0.099 R)
• M77: 30,187,354 km (0.094 R)
• M78: 30,332,015 km (0.036 R)
• M79: 30,719,025 km (0.119 R)
• M80: 32,234,302 km (0.07 R)
• M81: 32,530,356 km (0.078 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: 521 - 16,456 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit