🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.81 AU - 1.09 AU

Year: 337 Days

Day: 15.6 Hours

Environment

Temp: 92 °C

Axial Tilt: 17.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.06 AU - 1.44 AU

Year: 508 Days

Day: 16.7 Hours

Environment

Temp: -12 °C

Axial Tilt: 28.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 44,781,849 km

• M1: 343,477 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.25 AU - 1.39 AU

Year: 551 Days

Day: 15.1 Hours

Environment

Temp: 11 °C

Axial Tilt: 23.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.41 AU - 1.77 AU

Year: 729 Days

Day: 34.7 Hours

Environment

Temp: -39 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.01 AU - 2.13 AU

Year: 1082 Days

Day: 35.4 Hours

Environment

Temp: -76 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.92 AU - 2.62 AU

Year: 1243 Days

Day: 38 Hours

Environment

Temp: -87 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.02 AU - 4.84 AU

Year: 2832 Days

Day: 25.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 11.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290

Radius: 10.6

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 10.44 AU - 12.24 AU

Year: 13879 Days

Day: 12.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 44,781,849 km

• M1: 157,975 km (0.062 R)
• M2: 475,721 km (0.087 R)
• M3: 923,617 km (0.041 R)
• M4: 1,199,476 km (0.119 R)
• M5: 1,850,376 km (0.115 R)
• M6: 1,918,742 km (0.076 R)
• M7: 2,297,524 km (0.102 R)
• M8: 3,016,192 km (0.113 R)
• M9: 3,261,533 km (0.11 R)
• M10: 3,400,509 km (0.061 R)
• M11: 3,627,300 km (0.071 R)
• M12: 3,976,611 km (0.063 R)
• M13: 5,983,167 km (0.077 R)
• M14: 6,747,313 km (0.095 R)
• M15: 7,468,524 km (0.116 R)
• M16: 8,063,325 km (0.104 R)
• M17: 8,442,705 km (0.05 R)
• M18: 8,983,801 km (0.094 R)
• M19: 9,179,774 km (0.092 R)
• M20: 9,298,106 km (0.108 R)
• M21: 9,897,096 km (0.104 R)
• M22: 9,977,879 km (0.096 R)
• M23: 10,140,192 km (0.037 R)
• M24: 10,715,097 km (0.031 R)
• M25: 11,006,514 km (0.106 R)
• M26: 11,469,818 km (0.113 R)
• M27: 11,597,276 km (0.115 R)
• M28: 12,068,808 km (0.085 R)
• M29: 13,119,135 km (0.118 R)
• M30: 13,341,587 km (0.117 R)
• M31: 14,427,069 km (0.107 R)
• M32: 14,610,626 km (0.066 R)
• M33: 14,795,080 km (0.068 R)
• M34: 15,073,332 km (0.104 R)
• M35: 16,012,806 km (0.071 R)
• M36: 16,874,640 km (0.113 R)
• M37: 17,116,689 km (0.117 R)
• M38: 17,311,166 km (0.106 R)
• M39: 17,457,473 km (0.052 R)
• M40: 18,443,622 km (0.071 R)
• M41: 18,543,254 km (0.058 R)
• M42: 19,094,223 km (0.092 R)
• M43: 19,498,437 km (0.075 R)
• M44: 20,058,830 km (0.118 R)
• M45: 20,987,085 km (0.062 R)
• M46: 21,143,265 km (0.085 R)
• M47: 21,561,392 km (0.091 R)
• M48: 21,771,427 km (0.044 R)
• M49: 22,885,632 km (0.08 R)
• M50: 23,584,553 km (0.047 R)
• M51: 23,801,021 km (0.06 R)
• M52: 24,948,437 km (0.032 R)
• M53: 25,334,848 km (0.117 R)
• M54: 25,556,552 km (0.091 R)
• M55: 25,834,655 km (0.09 R)
• M56: 25,946,105 km (0.082 R)
• M57: 26,113,655 km (0.027 R)
• M58: 26,449,951 km (0.103 R)
• M59: 26,787,593 km (0.111 R)
• M60: 27,126,731 km (0.094 R)
• M61: 27,694,904 km (0.115 R)
• M62: 28,497,198 km (0.074 R)
• M63: 28,785,622 km (0.028 R)
• M64: 28,959,006 km (0.107 R)
• M65: 29,948,746 km (0.075 R)
• M66: 30,595,009 km (0.093 R)
• M67: 31,424,080 km (0.115 R)
• M68: 31,543,160 km (0.063 R)
• M69: 31,662,389 km (0.091 R)
• M70: 32,380,758 km (0.067 R)
• M71: 32,983,488 km (0.09 R)
• M72: 34,261,353 km (0.111 R)
• M73: 34,937,236 km (0.06 R)
• M74: 35,493,441 km (0.058 R)
• M75: 35,803,707 km (0.107 R)
• M76: 36,302,018 km (0.068 R)
• M77: 36,552,145 km (0.108 R)
• M78: 37,937,422 km (0.085 R)
• M79: 39,019,613 km (0.035 R)
• M80: 39,147,668 km (0.102 R)
• M81: 39,404,079 km (0.087 R)
• M82: 40,176,603 km (0.104 R)
• M83: 40,435,257 km (0.073 R)
• M84: 41,279,588 km (0.061 R)
• M85: 41,475,262 km (0.062 R)
• M86: 41,736,759 km (0.059 R)
• M87: 42,392,596 km (0.095 R)
• M88: 42,853,656 km (0.113 R)
• M89: 43,781,014 km (0.093 R)
• M90: 44,714,953 km (0.096 R)
• M91: 44,781,823 km (0.114 R)

Kuiper Belt

Range: 30.2 - 45.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 15,636 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit