🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.46 AU - 0.64 AU

Year: 148 Days

Day: 30.1 Hours

Environment

Temp: 177 °C

Axial Tilt: 19.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,185,946 km

• M1: 204,799 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.53 AU - 0.65 AU

Year: 164 Days

Day: 14.4 Hours

Environment

Temp: 199 °C

Axial Tilt: 2.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,185,946 km

• M1: 249,230 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.51 AU - 0.67 AU

Year: 164 Days

Day: 21.5 Hours

Environment

Temp: 170 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,185,946 km

• M1: 131,347 km (0.058 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.83 AU - 2.95 AU

Year: 1336 Days

Day: 21.9 Hours

Environment

Temp: -87 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.99 AU - 3.21 AU

Year: 1516 Days

Day: 13.1 Hours

Environment

Temp: -91 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,185,946 km

• M1: 181,013 km (0.118 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.27 AU - 4.33 AU

Year: 2679 Days

Day: 15 Hours

Environment

Temp: -116 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,185,946 km

• M1: 777,011 km (0.107 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.74 AU - 4.8 AU

Year: 3191 Days

Day: 24.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,185,946 km

• M1: 1,077,703 km (0.041 R)

Asteroid Belt

Center: 4.71 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100

Radius: 13.8

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 3.89 AU - 6.39 AU

Year: 4214 Days

Day: 9.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 95,185,946 km

• M1: 214,224 km (0.044 R)
• M2: 357,389 km (0.084 R)
• M3: 531,222 km (0.117 R)
• M4: 641,625 km (0.069 R)
• M5: 828,623 km (0.081 R)
• M6: 937,530 km (0.087 R)
• M7: 1,102,387 km (0.041 R)
• M8: 1,250,937 km (0.099 R)
• M9: 1,425,219 km (0.119 R)
• M10: 1,707,510 km (0.119 R)
• M11: 2,105,291 km (0.107 R)
• M12: 2,203,876 km (0.084 R)
• M13: 2,360,355 km (0.116 R)
• M14: 2,509,205 km (0.108 R)
• M15: 2,637,710 km (0.103 R)
• M16: 3,148,586 km (0.117 R)
• M17: 3,364,456 km (0.105 R)
• M18: 3,506,724 km (0.095 R)
• M19: 3,757,300 km (0.106 R)
• M20: 3,945,644 km (0.077 R)
• M21: 4,290,168 km (0.044 R)
• M22: 4,759,905 km (0.049 R)
• M23: 4,934,785 km (0.106 R)
• M24: 5,037,858 km (0.109 R)
• M25: 5,246,248 km (0.105 R)
• M26: 5,336,455 km (0.088 R)
• M27: 5,427,112 km (0.06 R)
• M28: 5,564,143 km (0.057 R)
• M29: 5,656,146 km (0.097 R)
• M30: 6,266,655 km (0.112 R)
• M31: 6,652,917 km (0.07 R)
• M32: 7,381,159 km (0.114 R)
• M33: 7,909,688 km (0.065 R)
• M34: 7,996,006 km (0.119 R)
• M35: 8,100,126 km (0.082 R)
• M36: 8,415,179 km (0.11 R)
• M37: 8,574,202 km (0.112 R)
• M38: 9,347,922 km (0.11 R)
• M39: 10,050,284 km (0.116 R)
• M40: 10,256,729 km (0.099 R)
• M41: 10,483,669 km (0.089 R)
• M42: 11,564,514 km (0.069 R)
• M43: 11,721,891 km (0.077 R)
• M44: 12,058,486 km (0.03 R)
• M45: 12,579,685 km (0.074 R)
• M46: 12,802,436 km (0.107 R)
• M47: 12,965,199 km (0.085 R)
• M48: 13,087,719 km (0.098 R)
• M49: 13,437,030 km (0.09 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 726

Radius: 6

Gravity: 20.17 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 15.21 AU - 20.41 AU

Year: 27182 Days

Day: 21 Hours

Environment

Temp: -195 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 95,185,946 km

• M1: 267,182 km (0.092 R)
• M2: 568,771 km (0.076 R)
• M3: 619,036 km (0.042 R)
• M4: 1,235,080 km (0.074 R)
• M5: 1,912,160 km (0.12 R)
• M6: 2,106,787 km (0.1 R)
• M7: 2,307,996 km (0.076 R)
• M8: 2,348,986 km (0.114 R)
• M9: 2,685,581 km (0.064 R)
• M10: 3,082,315 km (0.116 R)
• M11: 3,310,601 km (0.072 R)
• M12: 3,832,249 km (0.067 R)
• M13: 4,430,191 km (0.117 R)
• M14: 4,584,277 km (0.074 R)
• M15: 5,544,995 km (0.085 R)
• M16: 5,710,899 km (0.115 R)
• M17: 7,097,222 km (0.112 R)
• M18: 7,889,493 km (0.048 R)
• M19: 8,454,374 km (0.084 R)
• M20: 9,956,037 km (0.098 R)
• M21: 10,909,724 km (0.068 R)
• M22: 10,978,988 km (0.057 R)
• M23: 11,821,224 km (0.117 R)
• M24: 12,034,999 km (0.103 R)
• M25: 12,976,119 km (0.119 R)
• M26: 13,641,381 km (0.095 R)
• M27: 15,082,009 km (0.104 R)
• M28: 16,095,385 km (0.114 R)
• M29: 16,570,358 km (0.079 R)
• M30: 17,291,569 km (0.113 R)
• M31: 18,516,327 km (0.12 R)
• M32: 19,264,466 km (0.074 R)
• M33: 19,348,091 km (0.104 R)
• M34: 19,432,015 km (0.087 R)
• M35: 20,192,122 km (0.106 R)
• M36: 22,972,698 km (0.101 R)
• M37: 24,136,120 km (0.114 R)
• M38: 24,770,415 km (0.075 R)
• M39: 25,318,542 km (0.111 R)
• M40: 25,502,099 km (0.06 R)
• M41: 26,055,611 km (0.079 R)
• M42: 28,499,142 km (0.041 R)
• M43: 28,881,515 km (0.098 R)
• M44: 29,361,873 km (0.1 R)
• M45: 29,458,364 km (0.096 R)
• M46: 30,038,953 km (0.102 R)
• M47: 32,299,078 km (0.029 R)
• M48: 32,498,342 km (0.071 R)
• M49: 33,098,080 km (0.067 R)
• M50: 33,701,558 km (0.103 R)
• M51: 35,123,785 km (0.08 R)
• M52: 35,328,435 km (0.11 R)
• M53: 35,431,059 km (0.092 R)
• M54: 37,502,391 km (0.069 R)
• M55: 37,606,960 km (0.116 R)
• M56: 37,816,397 km (0.058 R)
• M57: 39,293,676 km (0.098 R)
• M58: 42,195,426 km (0.092 R)
• M59: 42,631,204 km (0.037 R)
• M60: 44,388,979 km (0.083 R)
• M61: 45,946,293 km (0.074 R)
• M62: 47,182,570 km (0.109 R)
• M63: 49,343,362 km (0.086 R)
• M64: 51,188,053 km (0.106 R)
• M65: 51,885,478 km (0.076 R)
• M66: 53,643,104 km (0.037 R)
• M67: 55,063,087 km (0.075 R)
• M68: 55,300,947 km (0.056 R)
• M69: 57,336,675 km (0.106 R)
• M70: 60,007,296 km (0.111 R)
• M71: 61,974,807 km (0.119 R)
• M72: 62,222,242 km (0.051 R)
• M73: 65,342,854 km (0.092 R)
• M74: 67,112,447 km (0.052 R)
• M75: 71,864,573 km (0.062 R)
• M76: 75,532,264 km (0.09 R)
• M77: 77,122,789 km (0.089 R)
• M78: 77,522,065 km (0.074 R)
• M79: 78,992,164 km (0.084 R)
• M80: 79,394,582 km (0.107 R)
• M81: 80,741,262 km (0.083 R)
• M82: 83,184,345 km (0.085 R)
• M83: 83,320,778 km (0.109 R)
• M84: 85,101,142 km (0.039 R)
• M85: 86,894,073 km (0.116 R)
• M86: 90,517,034 km (0.05 R)
• M87: 90,938,152 km (0.105 R)
• M88: 91,782,632 km (0.099 R)
• M89: 92,064,624 km (0.084 R)
• M90: 93,053,915 km (0.115 R)
• M91: 93,337,253 km (0.082 R)
• M92: 94,615,866 km (0.048 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 19,488 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit