🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.72 AU - 0.76 AU

Year: 225 Days

Day: 20.8 Hours

Environment

Temp: 178 °C

Axial Tilt: 7.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 104,819,662 km

• M1: 475,272 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.59 AU - 0.91 AU

Year: 229 Days

Day: 47.5 Hours

Environment

Temp: 182 °C

Axial Tilt: 50 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 104,819,662 km

• M1: 221,554 km (0.108 R)
• M2: 569,968 km (0.052 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.99 AU - 1.03 AU

Year: 358 Days

Day: 32 Hours

Environment

Temp: 83 °C

Axial Tilt: 21 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 104,819,662 km

• M1: 822,938 km (0.057 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.99 AU - 1.35 AU

Year: 447 Days

Day: 36.3 Hours

Environment

Temp: 16 °C

Axial Tilt: 8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.86 AU - 2.08 AU

Year: 976 Days

Day: 25.9 Hours

Environment

Temp: -59 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.74 AU - 3.24 AU

Year: 1826 Days

Day: 35.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,819,662 km

• M1: 2,709,517 km (0.082 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.16 AU - 6.6 AU

Year: 4406 Days

Day: 25.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,819,662 km

• M1: 4,254,863 km (0.101 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 819.4

Radius: 4.7

Gravity: 37.09 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 15.69 AU - 22.59 AU

Year: 29567 Days

Day: 23.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (100)

Outer Limit: 104,819,662 km

• M1: 119,828 km (0.086 R)
• M2: 213,775 km (0.097 R)
• M3: 472,580 km (0.081 R)
• M4: 834,457 km (0.076 R)
• M5: 1,300,753 km (0.108 R)
• M6: 1,336,657 km (0.108 R)
• M7: 1,834,818 km (0.044 R)
• M8: 1,916,050 km (0.09 R)
• M9: 2,167,374 km (0.105 R)
• M10: 2,253,393 km (0.119 R)
• M11: 2,384,590 km (0.076 R)
• M12: 3,572,098 km (0.07 R)
• M13: 3,880,419 km (0.114 R)
• M14: 4,522,643 km (0.092 R)
• M15: 4,912,345 km (0.109 R)
• M16: 5,082,588 km (0.039 R)
• M17: 5,546,191 km (0.093 R)
• M18: 5,902,683 km (0.107 R)
• M19: 6,023,259 km (0.109 R)
• M20: 6,266,655 km (0.086 R)
• M21: 7,079,869 km (0.11 R)
• M22: 8,394,385 km (0.118 R)
• M23: 8,734,720 km (0.074 R)
• M24: 8,872,051 km (0.116 R)
• M25: 9,079,394 km (0.09 R)
• M26: 9,148,957 km (0.117 R)
• M27: 9,996,429 km (0.088 R)
• M28: 11,090,588 km (0.108 R)
• M29: 11,614,031 km (0.111 R)
• M30: 11,689,428 km (0.062 R)
• M31: 12,452,826 km (0.089 R)
• M32: 14,107,678 km (0.114 R)
• M33: 15,331,239 km (0.112 R)
• M34: 16,503,637 km (0.113 R)
• M35: 17,100,682 km (0.108 R)
• M36: 17,272,421 km (0.07 R)
• M37: 18,315,567 km (0.112 R)
• M38: 19,022,267 km (0.074 R)
• M39: 19,647,885 km (0.08 R)
• M40: 19,737,793 km (0.088 R)
• M41: 20,280,235 km (0.06 R)
• M42: 20,919,317 km (0.042 R)
• M43: 21,011,171 km (0.04 R)
• M44: 22,686,816 km (0.09 R)
• M45: 22,875,758 km (0.094 R)
• M46: 23,636,314 km (0.056 R)
• M47: 27,863,651 km (0.106 R)
• M48: 30,218,321 km (0.118 R)
• M49: 30,634,353 km (0.049 R)
• M50: 35,115,108 km (0.082 R)
• M51: 35,443,027 km (0.104 R)
• M52: 35,881,648 km (0.095 R)
• M53: 37,877,732 km (0.057 R)
• M54: 39,002,110 km (0.073 R)
• M55: 39,115,056 km (0.084 R)
• M56: 40,137,408 km (0.052 R)
• M57: 40,709,171 km (0.099 R)
• M58: 42,556,705 km (0.095 R)
• M59: 42,789,629 km (0.088 R)
• M60: 43,139,688 km (0.058 R)
• M61: 43,842,798 km (0.041 R)
• M62: 44,431,465 km (0.11 R)
• M63: 46,452,832 km (0.092 R)
• M64: 49,846,609 km (0.109 R)
• M65: 50,461,007 km (0.102 R)
• M66: 50,830,963 km (0.117 R)
• M67: 51,325,384 km (0.067 R)
• M68: 53,319,523 km (0.115 R)
• M69: 54,326,018 km (0.093 R)
• M70: 54,452,279 km (0.116 R)
• M71: 55,084,928 km (0.049 R)
• M72: 55,847,428 km (0.089 R)
• M73: 61,413,067 km (0.095 R)
• M74: 63,130,152 km (0.104 R)
• M75: 65,131,023 km (0.097 R)
• M76: 66,206,482 km (0.06 R)
• M77: 67,017,004 km (0.098 R)
• M78: 67,423,611 km (0.099 R)
• M79: 67,966,801 km (0.073 R)
• M80: 70,842,670 km (0.113 R)
• M81: 72,087,324 km (0.054 R)
• M82: 72,503,805 km (0.088 R)
• M83: 72,642,781 km (0.057 R)
• M84: 74,878,970 km (0.064 R)
• M85: 76,146,663 km (0.089 R)
• M86: 76,995,780 km (0.089 R)
• M87: 81,866,238 km (0.115 R)
• M88: 84,484,649 km (0.098 R)
• M89: 84,630,956 km (0.087 R)
• M90: 84,923,719 km (0.066 R)
• M91: 87,870,348 km (0.096 R)
• M92: 88,166,851 km (0.08 R)
• M93: 90,850,188 km (0.098 R)
• M94: 91,450,076 km (0.101 R)
• M95: 93,560,304 km (0.106 R)
• M96: 99,368,142 km (0.117 R)
• M97: 99,831,596 km (0.087 R)
• M98: 101,381,579 km (0.1 R)
• M99: 103,408,631 km (0.097 R)
• M100: 104,662,560 km (0.107 R)

Kuiper Belt

Range: 31.1 - 60.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 13,036 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit