🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.59 AU - 0.73 AU

Year: 197 Days

Day: 30 Hours

Environment

Temp: 152 °C

Axial Tilt: 22.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.53 AU - 1.53 AU

Year: 695 Days

Day: 14 Hours

Environment

Temp: -50 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,273,709 km

• M1: 367,562 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.23 AU - 1.89 AU

Year: 715 Days

Day: 25.9 Hours

Environment

Temp: -48 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.8 AU - 2.24 AU

Year: 1054 Days

Day: 41.2 Hours

Environment

Temp: -72 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.4

Radius: 13.5

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.84 AU - 6.12 AU

Year: 4080 Days

Day: 12.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 63,273,709 km

• M1: 172,038 km (0.1 R)
• M2: 406,757 km (0.118 R)
• M3: 599,289 km (0.102 R)
• M4: 1,102,536 km (0.088 R)
• M5: 1,207,853 km (0.112 R)
• M6: 1,429,557 km (0.034 R)
• M7: 1,545,795 km (0.079 R)
• M8: 1,665,174 km (0.099 R)
• M9: 1,765,404 km (0.101 R)
• M10: 2,054,727 km (0.065 R)
• M11: 2,235,890 km (0.098 R)
• M12: 2,422,438 km (0.029 R)
• M13: 2,537,030 km (0.063 R)
• M14: 2,758,435 km (0.091 R)
• M15: 2,864,799 km (0.104 R)
• M16: 3,027,113 km (0.103 R)
• M17: 3,192,568 km (0.114 R)
• M18: 3,634,181 km (0.099 R)
• M19: 3,721,995 km (0.062 R)
• M20: 3,989,476 km (0.089 R)
• M21: 4,217,463 km (0.065 R)
• M22: 4,340,732 km (0.054 R)
• M23: 4,750,032 km (0.068 R)
• M24: 4,846,223 km (0.076 R)
• M25: 5,673,649 km (0.104 R)
• M26: 6,016,976 km (0.089 R)
• M27: 6,121,246 km (0.094 R)
• M28: 6,367,185 km (0.067 R)
• M29: 6,832,434 km (0.097 R)
• M30: 6,977,843 km (0.117 R)
• M31: 7,476,303 km (0.073 R)
• M32: 7,607,351 km (0.084 R)
• M33: 7,701,448 km (0.114 R)
• M34: 8,332,601 km (0.107 R)
• M35: 8,683,857 km (0.05 R)
• M36: 8,802,040 km (0.079 R)
• M37: 8,960,464 km (0.111 R)
• M38: 9,179,774 km (0.075 R)
• M39: 9,300,200 km (0.08 R)
• M40: 9,401,029 km (0.117 R)
• M41: 9,603,585 km (0.104 R)
• M42: 9,807,786 km (0.091 R)
• M43: 10,013,184 km (0.069 R)
• M44: 10,491,448 km (0.104 R)
• M45: 11,340,865 km (0.048 R)
• M46: 11,513,351 km (0.072 R)
• M47: 12,723,299 km (0.096 R)
• M48: 12,902,667 km (0.119 R)
• M49: 13,445,857 km (0.079 R)
• M50: 13,651,404 km (0.113 R)
• M51: 13,789,034 km (0.12 R)
• M52: 14,065,790 km (0.091 R)
• M53: 14,484,365 km (0.12 R)
• M54: 14,624,837 km (0.077 R)
• M55: 14,789,245 km (0.073 R)
• M56: 15,884,900 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.7

Radius: 13.5

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 9.62 AU - 12.86 AU

Year: 13833 Days

Day: 8.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 132.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 63,273,709 km

• M1: 403,465 km (0.068 R)
• M2: 493,823 km (0.101 R)
• M3: 1,013,825 km (0.042 R)
• M4: 1,108,819 km (0.103 R)
• M5: 1,413,251 km (0.069 R)
• M6: 1,499,120 km (0.051 R)
• M7: 1,837,660 km (0.099 R)
• M8: 2,004,163 km (0.118 R)
• M9: 2,225,867 km (0.085 R)
• M10: 2,455,948 km (0.105 R)
• M11: 2,560,667 km (0.104 R)
• M12: 2,667,031 km (0.119 R)
• M13: 3,365,503 km (0.093 R)
• M14: 4,181,560 km (0.098 R)
• M15: 4,403,114 km (0.086 R)
• M16: 4,791,919 km (0.091 R)
• M17: 4,890,803 km (0.075 R)
• M18: 5,430,253 km (0.072 R)
• M19: 6,456,345 km (0.084 R)
• M20: 6,713,055 km (0.056 R)
• M21: 6,824,056 km (0.089 R)
• M22: 6,973,056 km (0.068 R)
• M23: 7,928,837 km (0.049 R)
• M24: 8,522,142 km (0.068 R)
• M25: 8,682,810 km (0.114 R)
• M26: 8,803,984 km (0.046 R)
• M27: 9,459,672 km (0.061 R)
• M28: 9,626,174 km (0.101 R)
• M29: 9,835,611 km (0.079 R)
• M30: 10,004,208 km (0.046 R)
• M31: 10,301,609 km (0.077 R)
• M32: 10,774,936 km (0.049 R)
• M33: 11,036,134 km (0.108 R)
• M34: 12,646,854 km (0.12 R)
• M35: 13,386,167 km (0.115 R)
• M36: 13,573,314 km (0.118 R)
• M37: 15,295,634 km (0.109 R)
• M38: 15,786,166 km (0.118 R)
• M39: 16,381,715 km (0.098 R)
• M40: 16,984,744 km (0.039 R)
• M41: 17,339,889 km (0.078 R)
• M42: 18,057,361 km (0.109 R)
• M43: 18,264,254 km (0.104 R)
• M44: 20,267,968 km (0.066 R)
• M45: 21,953,787 km (0.07 R)
• M46: 22,841,500 km (0.096 R)
• M47: 23,571,239 km (0.072 R)
• M48: 24,996,308 km (0.119 R)
• M49: 26,331,918 km (0.101 R)
• M50: 26,743,013 km (0.101 R)
• M51: 28,528,912 km (0.055 R)
• M52: 28,649,339 km (0.103 R)
• M53: 28,769,915 km (0.079 R)
• M54: 31,403,585 km (0.054 R)
• M55: 31,901,896 km (0.113 R)
• M56: 32,152,173 km (0.055 R)
• M57: 32,717,503 km (0.059 R)
• M58: 34,369,213 km (0.11 R)
• M59: 34,754,129 km (0.117 R)
• M60: 35,334,419 km (0.067 R)
• M61: 37,159,812 km (0.119 R)
• M62: 37,291,458 km (0.066 R)
• M63: 37,489,077 km (0.071 R)
• M64: 38,349,564 km (0.089 R)
• M65: 38,482,407 km (0.099 R)
• M66: 39,082,743 km (0.049 R)
• M67: 41,173,822 km (0.081 R)
• M68: 41,309,956 km (0.107 R)
• M69: 41,719,256 km (0.074 R)
• M70: 43,300,954 km (0.055 R)
• M71: 43,508,746 km (0.078 R)
• M72: 44,134,065 km (0.105 R)
• M73: 45,252,907 km (0.107 R)
• M74: 46,806,780 km (0.077 R)
• M75: 47,590,224 km (0.078 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 354.9

Radius: 7.7

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 13.33 AU - 16.43 AU

Year: 21071 Days

Day: 19.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,273,709 km

• M1: 457,470 km (0.093 R)
• M2: 601,234 km (0.107 R)
• M3: 698,921 km (0.111 R)
• M4: 760,107 km (0.109 R)
• M5: 910,602 km (0.083 R)
• M6: 1,191,397 km (0.101 R)
• M7: 1,240,914 km (0.103 R)
• M8: 1,393,355 km (0.037 R)
• M9: 3,839,729 km (0.104 R)
• M10: 4,139,074 km (0.102 R)
• M11: 4,368,707 km (0.101 R)
• M12: 4,760,503 km (0.062 R)
• M13: 5,286,789 km (0.092 R)
• M14: 5,746,503 km (0.082 R)
• M15: 5,959,830 km (0.104 R)
• M16: 6,526,357 km (0.106 R)
• M17: 6,704,079 km (0.055 R)
• M18: 7,110,088 km (0.046 R)
• M19: 8,135,581 km (0.119 R)
• M20: 8,812,063 km (0.071 R)
• M21: 8,959,416 km (0.12 R)
• M22: 9,306,334 km (0.066 R)
• M23: 9,356,150 km (0.071 R)
• M24: 10,167,120 km (0.119 R)
• M25: 10,270,043 km (0.081 R)
• M26: 11,855,332 km (0.114 R)
• M27: 12,400,616 km (0.119 R)
• M28: 14,027,493 km (0.082 R)
• M29: 14,314,721 km (0.03 R)
• M30: 14,545,999 km (0.103 R)
• M31: 14,778,325 km (0.119 R)
• M32: 15,011,997 km (0.077 R)
• M33: 15,720,343 km (0.117 R)
• M34: 16,138,618 km (0.087 R)
• M35: 16,198,607 km (0.058 R)
• M36: 16,439,609 km (0.105 R)
• M37: 16,803,282 km (0.06 R)
• M38: 17,047,126 km (0.118 R)
• M39: 17,108,312 km (0.054 R)
• M40: 17,600,189 km (0.088 R)
• M41: 17,661,973 km (0.101 R)
• M42: 17,847,924 km (0.111 R)
• M43: 17,910,007 km (0.058 R)
• M44: 18,221,619 km (0.114 R)
• M45: 19,294,535 km (0.102 R)
• M46: 19,613,926 km (0.12 R)
• M47: 20,322,871 km (0.055 R)
• M48: 21,898,585 km (0.091 R)
• M49: 22,231,740 km (0.076 R)
• M50: 22,566,689 km (0.033 R)
• M51: 22,701,178 km (0.078 R)
• M52: 23,377,210 km (0.114 R)
• M53: 23,922,794 km (0.114 R)
• M54: 24,128,491 km (0.101 R)
• M55: 27,212,301 km (0.081 R)
• M56: 28,146,839 km (0.084 R)
• M57: 28,727,279 km (0.098 R)
• M58: 29,238,305 km (0.119 R)
• M59: 29,752,324 km (0.102 R)
• M60: 31,762,919 km (0.119 R)
• M61: 33,280,440 km (0.067 R)
• M62: 33,817,047 km (0.051 R)
• M63: 34,666,165 km (0.055 R)
• M64: 35,366,133 km (0.084 R)
• M65: 38,052,163 km (0.051 R)
• M66: 38,693,639 km (0.113 R)
• M67: 39,096,506 km (0.055 R)
• M68: 39,500,570 km (0.08 R)
• M69: 41,377,425 km (0.103 R)
• M70: 43,199,826 km (0.107 R)
• M71: 43,450,402 km (0.091 R)
• M72: 43,617,653 km (0.114 R)
• M73: 45,302,274 km (0.09 R)
• M74: 45,386,947 km (0.103 R)
• M75: 46,579,541 km (0.076 R)
• M76: 48,474,348 km (0.12 R)
• M77: 48,561,114 km (0.078 R)
• M78: 48,647,881 km (0.108 R)
• M79: 50,570,064 km (0.103 R)
• M80: 50,658,028 km (0.059 R)
• M81: 51,451,944 km (0.085 R)
• M82: 51,983,465 km (0.117 R)
• M83: 52,516,931 km (0.065 R)
• M84: 54,127,950 km (0.068 R)
• M85: 54,668,597 km (0.115 R)
• M86: 57,123,498 km (0.111 R)
• M87: 57,215,052 km (0.055 R)
• M88: 57,949,727 km (0.094 R)
• M89: 59,428,353 km (0.115 R)
• M90: 61,013,043 km (0.088 R)
• M91: 62,705,892 km (0.118 R)
• M92: 62,800,438 km (0.114 R)
• M93: 62,894,984 km (0.042 R)
• M94: 62,989,679 km (0.107 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 15,421 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit