🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.58 AU - 0.82 AU

Year: 213 Days

Day: 13.7 Hours

Environment

Temp: 152 °C

Axial Tilt: 33.5 °

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: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.62 AU - 0.9 AU

Year: 241 Days

Day: 45 Hours

Environment

Temp: 192 °C

Axial Tilt: 13.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.76 AU - 1 AU

Year: 300 Days

Day: 26.4 Hours

Environment

Temp: 157 °C

Axial Tilt: 44.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,303,968 km

• M1: 207,791 km (0.075 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.54 AU - 2.28 AU

Year: 959 Days

Day: 29.2 Hours

Environment

Temp: -51 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 89,303,968 km

• M1: 367,562 km (0.047 R)
• M2: 616,942 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.2 AU - 3.4 AU

Year: 1703 Days

Day: 38.3 Hours

Environment

Temp: -102 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 13.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 498

Radius: 4

Gravity: 31.13 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 11.93 AU - 15.85 AU

Year: 18814 Days

Day: 18.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 89,303,968 km

• M1: 498,011 km (0.101 R)
• M2: 1,112,410 km (0.071 R)
• M3: 1,213,538 km (0.118 R)
• M4: 1,424,920 km (0.037 R)
• M5: 1,911,262 km (0.115 R)
• M6: 2,125,337 km (0.094 R)
• M7: 2,156,603 km (0.103 R)
• M8: 2,609,436 km (0.073 R)
• M9: 3,197,505 km (0.066 R)
• M10: 3,305,365 km (0.03 R)
• M11: 5,062,242 km (0.044 R)
• M12: 5,188,054 km (0.055 R)
• M13: 5,357,399 km (0.098 R)
• M14: 5,658,240 km (0.119 R)
• M15: 5,964,467 km (0.096 R)
• M16: 6,501,972 km (0.109 R)
• M17: 7,336,878 km (0.095 R)
• M18: 8,107,008 km (0.119 R)
• M19: 8,303,430 km (0.113 R)
• M20: 8,651,095 km (0.032 R)
• M21: 9,105,125 km (0.091 R)
• M22: 10,088,731 km (0.108 R)
• M23: 10,512,841 km (0.108 R)
• M24: 12,947,546 km (0.101 R)
• M25: 13,062,138 km (0.082 R)
• M26: 13,698,677 km (0.084 R)
• M27: 14,345,389 km (0.11 R)
• M28: 14,582,950 km (0.068 R)
• M29: 14,762,019 km (0.082 R)
• M30: 17,029,324 km (0.098 R)
• M31: 17,470,339 km (0.069 R)
• M32: 17,660,627 km (0.062 R)
• M33: 18,492,541 km (0.11 R)
• M34: 19,075,823 km (0.112 R)
• M35: 19,141,048 km (0.056 R)
• M36: 19,863,156 km (0.108 R)
• M37: 19,929,129 km (0.118 R)
• M38: 21,672,842 km (0.108 R)
• M39: 21,808,976 km (0.114 R)
• M40: 22,013,626 km (0.116 R)
• M41: 22,425,020 km (0.068 R)
• M42: 24,166,339 km (0.094 R)
• M43: 26,167,510 km (0.062 R)
• M44: 27,481,727 km (0.109 R)
• M45: 27,924,537 km (0.089 R)
• M46: 27,998,588 km (0.047 R)
• M47: 29,192,080 km (0.077 R)
• M48: 29,794,959 km (0.096 R)
• M49: 30,173,891 km (0.114 R)
• M50: 31,397,152 km (0.026 R)
• M51: 31,860,008 km (0.114 R)
• M52: 32,480,690 km (0.118 R)
• M53: 32,870,691 km (0.114 R)
• M54: 33,027,021 km (0.081 R)
• M55: 33,262,189 km (0.09 R)
• M56: 33,576,494 km (0.117 R)
• M57: 33,812,859 km (0.1 R)
• M58: 34,445,807 km (0.077 R)
• M59: 34,923,174 km (0.103 R)
• M60: 36,773,251 km (0.106 R)
• M61: 37,505,832 km (0.066 R)
• M62: 38,078,941 km (0.109 R)
• M63: 40,232,702 km (0.102 R)
• M64: 40,316,327 km (0.086 R)
• M65: 43,365,281 km (0.081 R)
• M66: 44,052,833 km (0.108 R)
• M67: 44,570,741 km (0.063 R)
• M68: 45,090,743 km (0.12 R)
• M69: 46,136,881 km (0.036 R)
• M70: 46,750,831 km (0.097 R)
• M71: 47,014,721 km (0.057 R)
• M72: 49,770,912 km (0.081 R)
• M73: 50,400,420 km (0.115 R)
• M74: 51,667,514 km (0.101 R)
• M75: 54,417,572 km (0.062 R)
• M76: 54,602,624 km (0.094 R)
• M77: 56,464,370 km (0.026 R)
• M78: 57,591,440 km (0.104 R)
• M79: 61,497,740 km (0.1 R)
• M80: 61,594,081 km (0.098 R)
• M81: 62,269,814 km (0.026 R)
• M82: 64,409,662 km (0.069 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 202.9

Radius: 4.5

Gravity: 10.02 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 14.4 AU - 16.18 AU

Year: 21729 Days

Day: 16.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 89,303,968 km

• M1: 550,221 km (0.115 R)
• M2: 765,642 km (0.037 R)
• M3: 862,731 km (0.104 R)
• M4: 2,009,548 km (0.118 R)
• M5: 2,254,141 km (0.071 R)
• M6: 2,450,862 km (0.094 R)
• M7: 2,565,903 km (0.058 R)
• M8: 3,043,120 km (0.106 R)
• M9: 3,260,635 km (0.1 R)
• M10: 3,515,101 km (0.078 R)
• M11: 3,579,877 km (0.034 R)
• M12: 3,809,211 km (0.116 R)
• M13: 3,875,632 km (0.104 R)
• M14: 4,560,940 km (0.094 R)
• M15: 4,631,550 km (0.078 R)
• M16: 5,062,542 km (0.064 R)
• M17: 5,732,890 km (0.101 R)
• M18: 5,770,887 km (0.113 R)
• M19: 5,885,629 km (0.09 R)
• M20: 6,991,756 km (0.064 R)
• M21: 7,237,096 km (0.114 R)
• M22: 7,360,664 km (0.091 R)
• M23: 7,904,751 km (0.092 R)
• M24: 7,947,237 km (0.031 R)
• M25: 8,160,265 km (0.081 R)
• M26: 8,942,811 km (0.119 R)
• M27: 11,191,118 km (0.087 R)
• M28: 12,107,404 km (0.108 R)
• M29: 13,248,387 km (0.078 R)
• M30: 14,839,810 km (0.119 R)
• M31: 15,102,055 km (0.107 R)
• M32: 15,844,509 km (0.105 R)
• M33: 15,951,621 km (0.099 R)
• M34: 16,544,627 km (0.064 R)
• M35: 17,475,275 km (0.074 R)
• M36: 17,752,181 km (0.045 R)
• M37: 18,366,430 km (0.044 R)
• M38: 19,215,398 km (0.05 R)
• M39: 19,616,021 km (0.073 R)
• M40: 20,134,976 km (0.084 R)
• M41: 21,600,287 km (0.106 R)
• M42: 22,796,920 km (0.086 R)
• M43: 23,647,384 km (0.055 R)
• M44: 24,322,968 km (0.091 R)
• M45: 25,567,174 km (0.105 R)
• M46: 27,023,659 km (0.104 R)
• M47: 27,087,537 km (0.054 R)
• M48: 28,246,920 km (0.098 R)
• M49: 29,553,957 km (0.118 R)
• M50: 31,014,182 km (0.106 R)
• M51: 31,685,727 km (0.055 R)
• M52: 33,248,426 km (0.105 R)
• M53: 35,114,510 km (0.117 R)
• M54: 37,014,403 km (0.085 R)
• M55: 38,875,251 km (0.062 R)
• M56: 39,889,823 km (0.097 R)
• M57: 41,649,244 km (0.106 R)
• M58: 42,538,304 km (0.088 R)
• M59: 42,836,153 km (0.096 R)
• M60: 43,808,689 km (0.091 R)
• M61: 44,335,274 km (0.073 R)
• M62: 45,547,017 km (0.059 R)
• M63: 46,692,936 km (0.12 R)
• M64: 47,000,061 km (0.108 R)
• M65: 47,693,596 km (0.105 R)
• M66: 47,770,789 km (0.065 R)
• M67: 49,246,871 km (0.078 R)
• M68: 51,528,538 km (0.106 R)
• M69: 52,562,409 km (0.096 R)
• M70: 53,362,458 km (0.074 R)
• M71: 53,442,643 km (0.096 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 812.7

Radius: 3.8

Gravity: 56.28 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 13.75 AU - 18.33 AU

Year: 23347 Days

Day: 21.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 89,303,968 km

• M1: 150,196 km (0.094 R)
• M2: 656,884 km (0.112 R)
• M3: 1,045,240 km (0.056 R)
• M4: 1,198,578 km (0.088 R)
• M5: 1,392,008 km (0.103 R)
• M6: 1,425,219 km (0.104 R)
• M7: 1,807,741 km (0.098 R)
• M8: 2,619,608 km (0.06 R)
• M9: 4,425,554 km (0.033 R)
• M10: 6,083,996 km (0.091 R)
• M11: 9,007,587 km (0.093 R)
• M12: 9,132,202 km (0.079 R)
• M13: 9,257,565 km (0.116 R)
• M14: 10,021,412 km (0.075 R)
• M15: 10,215,440 km (0.105 R)
• M16: 10,410,815 km (0.032 R)
• M17: 11,338,471 km (0.102 R)
• M18: 11,405,790 km (0.102 R)
• M19: 12,223,343 km (0.086 R)
• M20: 12,361,571 km (0.115 R)
• M21: 12,569,662 km (0.087 R)
• M22: 14,058,609 km (0.059 R)
• M23: 14,934,206 km (0.109 R)
• M24: 15,304,161 km (0.1 R)
• M25: 16,890,796 km (0.073 R)
• M26: 16,967,690 km (0.115 R)
• M27: 19,729,715 km (0.078 R)
• M28: 20,135,574 km (0.12 R)
• M29: 20,298,636 km (0.11 R)
• M30: 21,038,098 km (0.112 R)
• M31: 21,286,431 km (0.101 R)
• M32: 21,786,237 km (0.107 R)
• M33: 22,458,530 km (0.106 R)
• M34: 23,222,975 km (0.103 R)
• M35: 24,168,882 km (0.063 R)
• M36: 24,515,949 km (0.092 R)
• M37: 25,390,798 km (0.119 R)
• M38: 26,097,947 km (0.092 R)
• M39: 27,622,200 km (0.09 R)
• M40: 28,258,290 km (0.039 R)
• M41: 28,440,799 km (0.038 R)
• M42: 28,715,461 km (0.111 R)
• M43: 29,359,629 km (0.071 R)
• M44: 29,544,532 km (0.045 R)
• M45: 30,288,183 km (0.065 R)
• M46: 30,849,923 km (0.042 R)
• M47: 31,509,650 km (0.113 R)
• M48: 32,078,870 km (0.118 R)
• M49: 32,747,123 km (0.044 R)
• M50: 32,938,908 km (0.115 R)
• M51: 34,584,036 km (0.117 R)
• M52: 35,269,344 km (0.104 R)
• M53: 35,465,915 km (0.114 R)
• M54: 36,255,792 km (0.102 R)
• M55: 40,703,187 km (0.089 R)
• M56: 41,219,300 km (0.077 R)
• M57: 41,530,014 km (0.064 R)
• M58: 41,945,597 km (0.082 R)
• M59: 44,255,388 km (0.056 R)
• M60: 44,361,453 km (0.095 R)
• M61: 44,467,369 km (0.101 R)
• M62: 46,283,337 km (0.118 R)
• M63: 46,390,898 km (0.099 R)
• M64: 47,471,144 km (0.074 R)
• M65: 47,905,577 km (0.087 R)
• M66: 50,761,101 km (0.09 R)
• M67: 53,220,190 km (0.062 R)
• M68: 53,558,581 km (0.116 R)
• M69: 54,805,180 km (0.052 R)
• M70: 55,946,761 km (0.087 R)
• M71: 56,520,469 km (0.119 R)
• M72: 56,980,782 km (0.071 R)
• M73: 57,442,441 km (0.088 R)
• M74: 57,789,508 km (0.084 R)
• M75: 58,253,261 km (0.089 R)
• M76: 61,061,812 km (0.105 R)
• M77: 62,482,543 km (0.049 R)
• M78: 64,034,022 km (0.098 R)
• M79: 65,115,465 km (0.069 R)
• M80: 66,566,714 km (0.104 R)
• M81: 69,009,199 km (0.107 R)
• M82: 70,488,572 km (0.115 R)
• M83: 73,604,247 km (0.03 R)
• M84: 75,495,164 km (0.115 R)
• M85: 76,129,010 km (0.075 R)
• M86: 77,274,331 km (0.112 R)
• M87: 78,041,020 km (0.104 R)
• M88: 78,169,076 km (0.076 R)
• M89: 80,615,001 km (0.115 R)
• M90: 82,433,214 km (0.083 R)
• M91: 83,609,203 km (0.08 R)
• M92: 83,871,298 km (0.109 R)
• M93: 85,317,760 km (0.098 R)
• M94: 85,845,691 km (0.078 R)
• M95: 88,368,360 km (0.098 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 230 - 19,837 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit