🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.69 AU - 1.03 AU

Year: 237 Days

Day: 38.3 Hours

Environment

Temp: 290 °C

Axial Tilt: 3.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.89 AU - 1.21 AU

Year: 320 Days

Day: 45.8 Hours

Environment

Temp: 225 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,891,434 km

• M1: 400,773 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.04 AU - 1.28 AU

Year: 371 Days

Day: 24.6 Hours

Environment

Temp: 215 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.15 AU - 1.33 AU

Year: 410 Days

Day: 15 Hours

Environment

Temp: 223 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.01 AU - 2.11 AU

Year: 879 Days

Day: 46.9 Hours

Environment

Temp: 28 °C

Axial Tilt: 37.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.66 AU - 4.34 AU

Year: 2378 Days

Day: 37.7 Hours

Environment

Temp: -74 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,891,434 km

• M1: 430,991 km (0.083 R)
• M2: 1,804,898 km (0.084 R)

Planet 7 - Terrestrial

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 8.32 AU - 9 AU

Year: 7575 Days

Day: 44.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,891,434 km

• M1: 100,530 km (0.101 R)
• M2: 7,042,619 km (0.067 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.9

Radius: 8.2

Gravity: 12.85 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 8.26 AU - 11.82 AU

Year: 9456 Days

Day: 12.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 49,891,434 km

• M1: 144,512 km (0.053 R)
• M2: 212,279 km (0.117 R)
• M3: 442,062 km (0.089 R)
• M4: 561,441 km (0.1 R)
• M5: 815,458 km (0.11 R)
• M6: 1,491,341 km (0.103 R)
• M7: 1,747,902 km (0.114 R)
• M8: 1,893,759 km (0.1 R)
• M9: 2,145,832 km (0.087 R)
• M10: 2,710,115 km (0.114 R)
• M11: 2,879,609 km (0.109 R)
• M12: 2,994,501 km (0.096 R)
• M13: 3,199,300 km (0.075 R)
• M14: 3,378,518 km (0.094 R)
• M15: 4,031,663 km (0.101 R)
• M16: 4,192,929 km (0.083 R)
• M17: 6,139,945 km (0.094 R)
• M18: 6,475,643 km (0.047 R)
• M19: 6,626,737 km (0.077 R)
• M20: 7,164,990 km (0.074 R)
• M21: 7,400,008 km (0.118 R)
• M22: 7,717,305 km (0.073 R)
• M23: 8,365,214 km (0.105 R)
• M24: 9,114,849 km (0.117 R)
• M25: 9,199,521 km (0.082 R)
• M26: 9,626,473 km (0.1 R)
• M27: 9,885,876 km (0.062 R)
• M28: 10,588,687 km (0.105 R)
• M29: 11,489,864 km (0.052 R)
• M30: 12,650,594 km (0.081 R)
• M31: 13,848,275 km (0.105 R)
• M32: 14,092,119 km (0.043 R)
• M33: 14,832,330 km (0.12 R)
• M34: 14,981,778 km (0.11 R)
• M35: 15,991,564 km (0.114 R)
• M36: 16,453,073 km (0.105 R)
• M37: 16,919,070 km (0.117 R)
• M38: 18,718,134 km (0.038 R)
• M39: 18,987,710 km (0.084 R)
• M40: 19,096,019 km (0.12 R)
• M41: 19,313,085 km (0.103 R)
• M42: 19,640,106 km (0.088 R)
• M43: 20,024,124 km (0.068 R)
• M44: 21,359,434 km (0.052 R)
• M45: 22,953,400 km (0.059 R)
• M46: 23,706,326 km (0.079 R)
• M47: 23,822,863 km (0.101 R)
• M48: 24,644,155 km (0.107 R)
• M49: 25,594,251 km (0.111 R)
• M50: 25,653,940 km (0.084 R)
• M51: 25,953,435 km (0.111 R)
• M52: 26,073,712 km (0.116 R)
• M53: 27,468,563 km (0.111 R)
• M54: 27,713,604 km (0.109 R)
• M55: 27,959,543 km (0.102 R)
• M56: 28,021,028 km (0.109 R)
• M57: 28,144,296 km (0.105 R)
• M58: 28,267,714 km (0.12 R)
• M59: 28,825,415 km (0.113 R)
• M60: 29,199,260 km (0.11 R)
• M61: 29,261,792 km (0.058 R)
• M62: 30,583,789 km (0.095 R)
• M63: 31,668,224 km (0.06 R)
• M64: 33,350,901 km (0.114 R)
• M65: 33,743,296 km (0.036 R)
• M66: 33,808,820 km (0.083 R)
• M67: 34,466,751 km (0.115 R)
• M68: 34,664,968 km (0.116 R)
• M69: 34,797,362 km (0.101 R)
• M70: 35,395,006 km (0.112 R)
• M71: 36,129,980 km (0.115 R)
• M72: 37,275,750 km (0.098 R)
• M73: 37,343,518 km (0.094 R)
• M74: 38,091,807 km (0.073 R)
• M75: 38,228,389 km (0.105 R)
• M76: 38,433,488 km (0.119 R)
• M77: 40,365,993 km (0.08 R)
• M78: 40,714,407 km (0.115 R)
• M79: 40,993,856 km (0.097 R)
• M80: 41,133,730 km (0.088 R)
• M81: 42,683,863 km (0.064 R)
• M82: 43,966,216 km (0.059 R)
• M83: 44,109,531 km (0.032 R)
• M84: 45,333,540 km (0.07 R)
• M85: 45,405,946 km (0.053 R)
• M86: 46,131,495 km (0.035 R)
• M87: 47,594,263 km (0.113 R)
• M88: 47,888,672 km (0.105 R)
• M89: 48,701,288 km (0.105 R)
• M90: 49,220,841 km (0.091 R)
• M91: 49,295,191 km (0.077 R)
• M92: 49,593,041 km (0.085 R)
• M93: 49,816,839 km (0.097 R)

Kuiper Belt

Range: 36.9 - 64.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 18,776 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit