🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.5 AU - 0.62 AU

Year: 147 Days

Day: 21.6 Hours

Environment

Temp: 189 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,103,994 km

• M1: 183,557 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.92 AU - 1.38 AU

Year: 431 Days

Day: 37.1 Hours

Environment

Temp: 42 °C

Axial Tilt: 38.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 73,103,994 km

• M1: 56,997 km (0.036 R)
• M2: 502,649 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.15 AU - 1.21 AU

Year: 448 Days

Day: 45.3 Hours

Environment

Temp: 20 °C

Axial Tilt: 4.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 73,103,994 km

• M1: 304,282 km (0.04 R)
• M2: 858,393 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.99 AU - 1.39 AU

Year: 454 Days

Day: 35.1 Hours

Environment

Temp: 22 °C

Axial Tilt: 35.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 73,103,994 km

• M1: 1,129,464 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940.9

Radius: 10.6

Gravity: 8.37 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 9.61 AU - 9.69 AU

Year: 10487 Days

Day: 9.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 73,103,994 km

• M1: 195,076 km (0.117 R)
• M2: 361,877 km (0.118 R)
• M3: 522,396 km (0.105 R)
• M4: 839,543 km (0.084 R)
• M5: 1,713,045 km (0.1 R)
• M6: 2,527,606 km (0.083 R)
• M7: 2,644,442 km (0.073 R)
• M8: 2,975,202 km (0.119 R)
• M9: 3,067,804 km (0.064 R)
• M10: 3,255,848 km (0.057 R)
• M11: 3,415,469 km (0.114 R)
• M12: 4,675,981 km (0.096 R)
• M13: 4,892,898 km (0.059 R)
• M14: 5,525,547 km (0.102 R)
• M15: 5,832,223 km (0.09 R)
• M16: 6,223,571 km (0.113 R)
• M17: 6,867,290 km (0.092 R)
• M18: 7,322,217 km (0.108 R)
• M19: 7,448,029 km (0.111 R)
• M20: 8,479,955 km (0.112 R)
• M21: 8,656,331 km (0.115 R)
• M22: 9,373,952 km (0.094 R)
• M23: 9,510,685 km (0.117 R)
• M24: 9,878,396 km (0.058 R)
• M25: 10,722,876 km (0.058 R)
• M26: 11,493,006 km (0.1 R)
• M27: 11,590,544 km (0.109 R)
• M28: 12,280,938 km (0.105 R)
• M29: 12,731,676 km (0.101 R)
• M30: 12,933,933 km (0.112 R)
• M31: 13,188,099 km (0.111 R)
• M32: 13,290,125 km (0.053 R)
• M33: 13,546,686 km (0.083 R)
• M34: 14,694,700 km (0.062 R)
• M35: 14,853,573 km (0.061 R)
• M36: 15,119,857 km (0.08 R)
• M37: 15,603,058 km (0.027 R)
• M38: 16,091,196 km (0.089 R)
• M39: 16,309,908 km (0.075 R)
• M40: 16,474,466 km (0.092 R)
• M41: 18,037,464 km (0.026 R)
• M42: 18,264,554 km (0.078 R)
• M43: 18,721,575 km (0.103 R)
• M44: 19,414,363 km (0.056 R)
• M45: 19,705,480 km (0.115 R)
• M46: 19,880,959 km (0.074 R)
• M47: 19,998,094 km (0.117 R)
• M48: 20,410,086 km (0.081 R)
• M49: 20,824,921 km (0.107 R)
• M50: 21,302,438 km (0.115 R)
• M51: 21,723,256 km (0.12 R)
• M52: 23,681,792 km (0.061 R)
• M53: 23,805,958 km (0.075 R)
• M54: 24,055,188 km (0.095 R)
• M55: 24,180,102 km (0.067 R)
• M56: 24,744,984 km (0.111 R)
• M57: 25,632,249 km (0.075 R)
• M58: 29,953,533 km (0.112 R)
• M59: 31,511,595 km (0.096 R)
• M60: 32,472,911 km (0.063 R)
• M61: 32,541,875 km (0.117 R)
• M62: 33,513,513 km (0.106 R)
• M63: 35,556,123 km (0.086 R)
• M64: 35,627,331 km (0.058 R)
• M65: 35,912,465 km (0.106 R)
• M66: 38,074,752 km (0.095 R)
• M67: 38,512,326 km (0.073 R)
• M68: 38,585,330 km (0.099 R)
• M69: 39,171,754 km (0.112 R)
• M70: 39,245,206 km (0.107 R)
• M71: 39,834,771 km (0.109 R)
• M72: 41,172,176 km (0.102 R)
• M73: 41,246,975 km (0.082 R)
• M74: 42,072,008 km (0.047 R)
• M75: 42,147,255 km (0.063 R)
• M76: 43,662,233 km (0.025 R)
• M77: 47,683,573 km (0.113 R)
• M78: 47,997,878 km (0.079 R)
• M79: 48,549,296 km (0.111 R)
• M80: 49,182,245 km (0.103 R)
• M81: 49,977,208 km (0.07 R)
• M82: 50,136,679 km (0.114 R)
• M83: 50,536,255 km (0.1 R)
• M84: 50,856,544 km (0.062 R)
• M85: 51,338,399 km (0.061 R)
• M86: 51,499,366 km (0.101 R)
• M87: 52,792,939 km (0.097 R)
• M88: 53,118,015 km (0.088 R)
• M89: 53,199,396 km (0.093 R)
• M90: 54,260,943 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 336.5

Radius: 3.6

Gravity: 25.96 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 15.43 AU - 20.71 AU

Year: 26873 Days

Day: 16.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 73,103,994 km

• M1: 267,032 km (0.108 R)
• M2: 861,534 km (0.06 R)
• M3: 936,183 km (0.11 R)
• M4: 1,340,247 km (0.094 R)
• M5: 1,515,426 km (0.106 R)
• M6: 1,823,448 km (0.101 R)
• M7: 1,887,327 km (0.112 R)
• M8: 2,083,450 km (0.114 R)
• M9: 2,183,979 km (0.099 R)
• M10: 2,217,938 km (0.112 R)
• M11: 2,355,119 km (0.093 R)
• M12: 3,429,830 km (0.097 R)
• M13: 4,246,784 km (0.109 R)
• M14: 4,331,606 km (0.088 R)
• M15: 4,503,046 km (0.084 R)
• M16: 5,764,156 km (0.097 R)
• M17: 6,335,919 km (0.028 R)
• M18: 6,384,388 km (0.1 R)
• M19: 6,579,314 km (0.093 R)
• M20: 7,277,338 km (0.082 R)
• M21: 7,379,065 km (0.066 R)
• M22: 8,904,514 km (0.119 R)
• M23: 9,122,478 km (0.112 R)
• M24: 9,397,289 km (0.078 R)
• M25: 9,898,742 km (0.097 R)
• M26: 10,811,438 km (0.11 R)
• M27: 14,401,338 km (0.091 R)
• M28: 14,656,851 km (0.059 R)
• M29: 16,354,488 km (0.085 R)
• M30: 16,822,131 km (0.104 R)
• M31: 17,361,730 km (0.07 R)
• M32: 18,319,905 km (0.031 R)
• M33: 18,596,811 km (0.107 R)
• M34: 20,144,251 km (0.102 R)
• M35: 20,358,475 km (0.065 R)
• M36: 21,005,635 km (0.115 R)
• M37: 21,368,111 km (0.067 R)
• M38: 21,659,528 km (0.114 R)
• M39: 22,541,706 km (0.08 R)
• M40: 22,615,757 km (0.061 R)
• M41: 24,189,228 km (0.062 R)
• M42: 24,340,920 km (0.053 R)
• M43: 24,950,830 km (0.071 R)
• M44: 26,419,433 km (0.037 R)
• M45: 26,497,523 km (0.105 R)
• M46: 27,756,987 km (0.11 R)
• M47: 27,915,860 km (0.052 R)
• M48: 28,154,618 km (0.117 R)
• M49: 28,634,229 km (0.098 R)
• M50: 28,794,748 km (0.047 R)
• M51: 28,875,082 km (0.095 R)
• M52: 29,601,529 km (0.105 R)
• M53: 29,682,611 km (0.106 R)
• M54: 30,743,410 km (0.041 R)
• M55: 31,650,721 km (0.11 R)
• M56: 34,084,528 km (0.119 R)
• M57: 36,317,127 km (0.086 R)
• M58: 37,013,655 km (0.109 R)
• M59: 38,066,525 km (0.066 R)
• M60: 38,507,988 km (0.093 R)
• M61: 39,218,129 km (0.081 R)
• M62: 39,932,608 km (0.111 R)
• M63: 40,651,277 km (0.082 R)
• M64: 40,921,899 km (0.082 R)
• M65: 46,740,957 km (0.116 R)
• M66: 47,688,061 km (0.105 R)
• M67: 48,354,819 km (0.108 R)
• M68: 49,216,652 km (0.118 R)
• M69: 50,180,212 km (0.1 R)
• M70: 51,344,532 km (0.099 R)
• M71: 52,321,706 km (0.059 R)
• M72: 53,897,869 km (0.04 R)
• M73: 54,195,120 km (0.063 R)
• M74: 54,393,487 km (0.064 R)
• M75: 56,592,725 km (0.106 R)
• M76: 57,703,040 km (0.048 R)
• M77: 58,108,600 km (0.083 R)
• M78: 58,210,177 km (0.112 R)
• M79: 58,413,481 km (0.107 R)
• M80: 59,433,289 km (0.092 R)
• M81: 62,008,467 km (0.105 R)
• M82: 62,215,959 km (0.091 R)
• M83: 64,304,495 km (0.092 R)
• M84: 65,462,981 km (0.093 R)
• M85: 66,628,348 km (0.088 R)
• M86: 67,053,805 km (0.098 R)
• M87: 67,480,159 km (0.064 R)
• M88: 67,800,448 km (0.09 R)
• M89: 70,706,386 km (0.118 R)
• M90: 72,338,200 km (0.117 R)
• M91: 72,447,406 km (0.08 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 19,436 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit