🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.6 AU - 0.86 AU

Year: 238 Days

Day: 38.8 Hours

Environment

Temp: 103 °C

Axial Tilt: 135.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,650,686 km

• M1: 293,062 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.72 AU - 0.9 AU

Year: 278 Days

Day: 23 Hours

Environment

Temp: 69 °C

Axial Tilt: 20 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.28 AU - 1.44 AU

Year: 604 Days

Day: 13.3 Hours

Environment

Temp: -47 °C

Axial Tilt: 101.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,650,686 km

• M1: 671,246 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.16 AU - 1.58 AU

Year: 611 Days

Day: 44.8 Hours

Environment

Temp: -42 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.8 AU - 2.02 AU

Year: 1005 Days

Day: 44.4 Hours

Environment

Temp: -81 °C

Axial Tilt: 159.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.94 AU - 2.42 AU

Year: 1226 Days

Day: 34.7 Hours

Environment

Temp: -87 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 14.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 229.4

Radius: 5.1

Gravity: 8.82 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 11.61 AU - 16.87 AU

Year: 20463 Days

Day: 22.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 53,650,686 km

• M1: 68,217 km (0.117 R)
• M2: 250,277 km (0.033 R)
• M3: 626,965 km (0.074 R)
• M4: 735,872 km (0.115 R)
• M5: 870,809 km (0.105 R)
• M6: 1,013,675 km (0.072 R)
• M7: 1,275,920 km (0.065 R)
• M8: 1,391,410 km (0.09 R)
• M9: 1,558,810 km (0.089 R)
• M10: 1,809,087 km (0.073 R)
• M11: 2,263,266 km (0.09 R)
• M12: 3,753,411 km (0.112 R)
• M13: 3,819,533 km (0.066 R)
• M14: 3,919,315 km (0.109 R)
• M15: 3,986,484 km (0.062 R)
• M16: 4,571,711 km (0.056 R)
• M17: 4,607,016 km (0.116 R)
• M18: 4,964,705 km (0.098 R)
• M19: 5,368,320 km (0.074 R)
• M20: 6,681,639 km (0.096 R)
• M21: 7,456,556 km (0.107 R)
• M22: 8,649,450 km (0.106 R)
• M23: 9,178,727 km (0.066 R)
• M24: 9,537,313 km (0.109 R)
• M25: 9,900,537 km (0.09 R)
• M26: 10,083,794 km (0.059 R)
• M27: 10,129,721 km (0.072 R)
• M28: 10,314,474 km (0.109 R)
• M29: 10,453,750 km (0.112 R)
• M30: 10,500,275 km (0.096 R)
• M31: 11,016,986 km (0.047 R)
• M32: 11,541,925 km (0.117 R)
• M33: 12,270,915 km (0.029 R)
• M34: 13,316,155 km (0.047 R)
• M35: 13,772,878 km (0.096 R)
• M36: 15,384,795 km (0.111 R)
• M37: 16,672,982 km (0.098 R)
• M38: 17,661,824 km (0.044 R)
• M39: 17,717,325 km (0.12 R)
• M40: 17,828,476 km (0.112 R)
• M41: 17,884,126 km (0.098 R)
• M42: 18,107,326 km (0.106 R)
• M43: 19,465,974 km (0.12 R)
• M44: 19,925,988 km (0.073 R)
• M45: 20,622,964 km (0.094 R)
• M46: 20,974,369 km (0.118 R)
• M47: 21,623,774 km (0.042 R)
• M48: 22,339,749 km (0.115 R)
• M49: 23,002,917 km (0.102 R)
• M50: 23,856,223 km (0.06 R)
• M51: 23,979,043 km (0.106 R)
• M52: 24,657,918 km (0.12 R)
• M53: 25,656,484 km (0.086 R)
• M54: 26,224,058 km (0.106 R)
• M55: 26,987,306 km (0.115 R)
• M56: 27,435,801 km (0.078 R)
• M57: 28,145,643 km (0.066 R)
• M58: 28,926,843 km (0.086 R)
• M59: 29,057,741 km (0.097 R)
• M60: 29,320,135 km (0.096 R)
• M61: 29,385,959 km (0.112 R)
• M62: 30,045,835 km (0.091 R)
• M63: 30,710,648 km (0.098 R)
• M64: 31,851,780 km (0.06 R)
• M65: 32,257,938 km (0.117 R)
• M66: 32,325,706 km (0.068 R)
• M67: 33,280,590 km (0.089 R)
• M68: 35,218,032 km (0.098 R)
• M69: 36,129,831 km (0.082 R)
• M70: 37,049,558 km (0.096 R)
• M71: 38,048,423 km (0.035 R)
• M72: 38,767,391 km (0.08 R)
• M73: 39,999,927 km (0.096 R)
• M74: 40,584,257 km (0.108 R)
• M75: 41,983,595 km (0.055 R)
• M76: 42,206,047 km (0.109 R)
• M77: 42,577,499 km (0.082 R)
• M78: 42,875,498 km (0.027 R)
• M79: 43,024,796 km (0.099 R)
• M80: 43,848,781 km (0.093 R)
• M81: 45,132,481 km (0.109 R)
• M82: 47,273,526 km (0.089 R)
• M83: 47,350,568 km (0.085 R)
• M84: 48,201,182 km (0.086 R)
• M85: 48,356,465 km (0.089 R)
• M86: 48,667,329 km (0.106 R)
• M87: 50,389,051 km (0.083 R)
• M88: 50,546,577 km (0.061 R)
• M89: 50,625,415 km (0.107 R)
• M90: 52,848,889 km (0.104 R)
• M91: 53,329,547 km (0.112 R)
• M92: 53,570,399 km (0.094 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 14,314 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit