🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.62 AU - 1.02 AU

Year: 273 Days

Day: 23 Hours

Environment

Temp: 155 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.85 AU - 1.21 AU

Year: 384 Days

Day: 26.9 Hours

Environment

Temp: 23 °C

Axial Tilt: 34 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 45,726,605 km

• M1: 75,697 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.65 AU - 1.77 AU

Year: 821 Days

Day: 41.1 Hours

Environment

Temp: -51 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,726,605 km

• M1: 217,216 km (0.116 R)
• M2: 1,599,800 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.19 AU - 3.07 AU

Year: 1566 Days

Day: 15.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.81 AU - 3.81 AU

Year: 2211 Days

Day: 38 Hours

Environment

Temp: -120 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 4.31 AU - 5.01 AU

Year: 3693 Days

Day: 32.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 44.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.7

Radius: 8.6

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 5.21 AU - 8.11 AU

Year: 6309 Days

Day: 7.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 45,726,605 km

• M1: 110,852 km (0.08 R)
• M2: 200,760 km (0.097 R)
• M3: 269,127 km (0.04 R)
• M4: 438,471 km (0.077 R)
• M5: 509,381 km (0.094 R)
• M6: 790,924 km (0.118 R)
• M7: 868,715 km (0.103 R)
• M8: 961,017 km (0.099 R)
• M9: 1,143,227 km (0.106 R)
• M10: 1,232,238 km (0.061 R)
• M11: 1,310,328 km (0.12 R)
• M12: 1,919,341 km (0.071 R)
• M13: 2,182,035 km (0.05 R)
• M14: 2,456,397 km (0.08 R)
• M15: 2,656,709 km (0.07 R)
• M16: 2,741,830 km (0.099 R)
• M17: 2,862,555 km (0.105 R)
• M18: 2,949,771 km (0.119 R)
• M19: 3,307,908 km (0.08 R)
• M20: 3,679,958 km (0.091 R)
• M21: 4,124,264 km (0.099 R)
• M22: 4,282,837 km (0.087 R)
• M23: 4,667,454 km (0.067 R)
• M24: 5,021,103 km (0.08 R)
• M25: 5,084,383 km (0.101 R)
• M26: 5,340,345 km (0.051 R)
• M27: 5,404,971 km (0.089 R)
• M28: 5,820,554 km (0.04 R)
• M29: 6,223,870 km (0.117 R)
• M30: 6,636,162 km (0.071 R)
• M31: 7,318,926 km (0.095 R)
• M32: 7,414,818 km (0.066 R)
• M33: 7,487,074 km (0.088 R)
• M34: 7,827,260 km (0.097 R)
• M35: 8,372,245 km (0.114 R)
• M36: 9,006,241 km (0.093 R)
• M37: 9,212,386 km (0.092 R)
• M38: 9,341,938 km (0.106 R)
• M39: 9,420,028 km (0.049 R)
• M40: 9,524,448 km (0.033 R)
• M41: 10,999,333 km (0.089 R)
• M42: 11,386,044 km (0.059 R)
• M43: 11,608,944 km (0.082 R)
• M44: 12,002,686 km (0.097 R)
• M45: 12,115,932 km (0.065 R)
• M46: 12,258,050 km (0.105 R)
• M47: 12,400,766 km (0.083 R)
• M48: 12,515,358 km (0.089 R)
• M49: 12,774,312 km (0.108 R)
• M50: 12,977,017 km (0.105 R)
• M51: 13,151,598 km (0.082 R)
• M52: 13,798,309 km (0.089 R)
• M53: 14,065,940 km (0.111 R)
• M54: 14,787,750 km (0.102 R)
• M55: 15,153,367 km (0.076 R)
• M56: 15,769,112 km (0.075 R)
• M57: 16,961,407 km (0.114 R)
• M58: 17,184,307 km (0.074 R)
• M59: 17,408,106 km (0.092 R)
• M60: 17,600,638 km (0.108 R)
• M61: 18,606,983 km (0.086 R)
• M62: 18,935,500 km (0.094 R)
• M63: 19,001,473 km (0.115 R)
• M64: 19,365,594 km (0.068 R)
• M65: 20,033,548 km (0.101 R)
• M66: 20,302,825 km (0.101 R)
• M67: 20,505,530 km (0.038 R)
• M68: 21,049,468 km (0.083 R)
• M69: 21,254,716 km (0.046 R)
• M70: 21,736,122 km (0.104 R)
• M71: 21,805,086 km (0.087 R)
• M72: 22,012,728 km (0.047 R)
• M73: 22,221,118 km (0.114 R)
• M74: 22,569,681 km (0.115 R)
• M75: 22,920,039 km (0.107 R)
• M76: 23,131,272 km (0.099 R)
• M77: 23,839,617 km (0.096 R)

Asteroid Belt

Center: 7.74 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.2

Radius: 14.6

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 8.71 AU - 8.93 AU

Year: 9616 Days

Day: 7.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 45,726,605 km

• M1: 189,092 km (0.07 R)
• M2: 454,628 km (0.045 R)
• M3: 660,475 km (0.105 R)
• M4: 1,192,893 km (0.114 R)
• M5: 1,290,431 km (0.095 R)
• M6: 1,753,437 km (0.091 R)
• M7: 2,074,773 km (0.029 R)
• M8: 2,267,305 km (0.107 R)
• M9: 2,907,285 km (0.079 R)
• M10: 3,014,846 km (0.105 R)
• M11: 3,234,156 km (0.108 R)
• M12: 3,894,182 km (0.099 R)
• M13: 4,285,829 km (0.105 R)
• M14: 4,690,342 km (0.115 R)
• M15: 4,785,486 km (0.114 R)
• M16: 4,881,379 km (0.108 R)
• M17: 5,536,617 km (0.07 R)
• M18: 6,713,952 km (0.094 R)
• M19: 6,857,417 km (0.06 R)
• M20: 7,002,078 km (0.062 R)
• M21: 7,516,246 km (0.108 R)
• M22: 7,853,290 km (0.093 R)
• M23: 8,004,683 km (0.09 R)
• M24: 8,659,024 km (0.068 R)
• M25: 8,815,503 km (0.081 R)
• M26: 8,933,536 km (0.115 R)
• M27: 9,250,833 km (0.027 R)
• M28: 9,815,116 km (0.098 R)
• M29: 10,432,058 km (0.084 R)
• M30: 10,766,260 km (0.103 R)
• M31: 11,019,230 km (0.076 R)
• M32: 11,146,537 km (0.116 R)
• M33: 11,316,929 km (0.111 R)
• M34: 11,833,491 km (0.059 R)
• M35: 12,138,371 km (0.108 R)
• M36: 12,313,850 km (0.043 R)
• M37: 13,383,923 km (0.098 R)
• M38: 13,701,669 km (0.106 R)
• M39: 15,422,493 km (0.074 R)
• M40: 15,612,632 km (0.094 R)
• M41: 16,091,345 km (0.118 R)
• M42: 17,556,357 km (0.095 R)
• M43: 17,754,874 km (0.088 R)
• M44: 18,607,133 km (0.106 R)
• M45: 18,758,975 km (0.103 R)
• M46: 18,961,979 km (0.112 R)
• M47: 19,267,907 km (0.063 R)
• M48: 19,421,544 km (0.096 R)
• M49: 19,575,480 km (0.108 R)
• M50: 21,190,389 km (0.057 R)
• M51: 21,720,564 km (0.091 R)
• M52: 22,094,110 km (0.093 R)
• M53: 22,956,242 km (0.102 R)
• M54: 23,939,250 km (0.067 R)
• M55: 24,325,212 km (0.077 R)
• M56: 25,664,263 km (0.107 R)
• M57: 25,946,255 km (0.085 R)
• M58: 26,342,839 km (0.11 R)
• M59: 26,456,533 km (0.084 R)
• M60: 27,486,814 km (0.103 R)
• M61: 29,056,843 km (0.089 R)
• M62: 29,882,324 km (0.11 R)
• M63: 30,179,126 km (0.063 R)
• M64: 30,357,597 km (0.056 R)
• M65: 30,715,584 km (0.11 R)
• M66: 31,075,068 km (0.084 R)
• M67: 32,344,107 km (0.061 R)
• M68: 32,709,874 km (0.105 R)
• M69: 34,062,538 km (0.113 R)
• M70: 34,434,587 km (0.065 R)
• M71: 35,558,965 km (0.117 R)
• M72: 35,810,439 km (0.11 R)
• M73: 36,758,890 km (0.06 R)
• M74: 37,268,121 km (0.09 R)
• M75: 38,874,353 km (0.028 R)
• M76: 39,263,158 km (0.055 R)
• M77: 39,914,208 km (0.106 R)
• M78: 40,634,372 km (0.11 R)
• M79: 41,226,929 km (0.119 R)
• M80: 42,753,875 km (0.099 R)
• M81: 44,231,902 km (0.082 R)
• M82: 44,909,281 km (0.118 R)
• M83: 45,113,183 km (0.076 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 15,794 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit