🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.4 AU - 0.66 AU

Year: 140 Days

Day: 20.9 Hours

Environment

Temp: 182 °C

Axial Tilt: 19.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.73 AU - 1.21 AU

Year: 347 Days

Day: 36.5 Hours

Environment

Temp: 28 °C

Axial Tilt: 18.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 69,052,514 km

• M1: 162,014 km (0.081 R)
• M2: 218,413 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.62 AU - 2.06 AU

Year: 907 Days

Day: 24.8 Hours

Environment

Temp: -62 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.17 AU - 3.63 AU

Year: 2278 Days

Day: 17.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.82 AU - 5.16 AU

Year: 3458 Days

Day: 16.1 Hours

Environment

Temp: -121 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,052,514 km

• M1: 790,774 km (0.059 R)
• M2: 4,012,065 km (0.086 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.56 AU - 5.58 AU

Year: 3551 Days

Day: 25.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.77 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 14.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 463.1

Radius: 7.1

Gravity: 9.19 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 13.46 AU - 16.46 AU

Year: 21029 Days

Day: 16.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 69,052,514 km

• M1: 977,772 km (0.12 R)
• M2: 1,561,802 km (0.076 R)
• M3: 1,707,660 km (0.106 R)
• M4: 2,236,488 km (0.025 R)
• M5: 2,502,024 km (0.089 R)
• M6: 2,570,091 km (0.108 R)
• M7: 3,246,423 km (0.061 R)
• M8: 3,433,271 km (0.079 R)
• M9: 3,509,117 km (0.071 R)
• M10: 3,778,543 km (0.026 R)
• M11: 4,419,570 km (0.118 R)
• M12: 4,668,501 km (0.119 R)
• M13: 4,879,583 km (0.117 R)
• M14: 5,487,100 km (0.028 R)
• M15: 5,575,812 km (0.054 R)
• M16: 5,935,595 km (0.109 R)
• M17: 5,981,222 km (0.107 R)
• M18: 6,026,849 km (0.106 R)
• M19: 7,204,633 km (0.104 R)
• M20: 7,794,797 km (0.105 R)
• M21: 9,336,852 km (0.086 R)
• M22: 9,602,837 km (0.033 R)
• M23: 10,087,983 km (0.106 R)
• M24: 10,306,246 km (0.102 R)
• M25: 11,025,961 km (0.031 R)
• M26: 11,138,160 km (0.101 R)
• M27: 11,194,409 km (0.075 R)
• M28: 11,420,301 km (0.098 R)
• M29: 11,819,129 km (0.026 R)
• M30: 13,161,920 km (0.108 R)
• M31: 14,124,133 km (0.055 R)
• M32: 15,171,169 km (0.064 R)
• M33: 15,233,551 km (0.106 R)
• M34: 16,434,672 km (0.1 R)
• M35: 17,339,141 km (0.062 R)
• M36: 18,061,101 km (0.07 R)
• M37: 18,392,460 km (0.115 R)
• M38: 19,128,481 km (0.065 R)
• M39: 19,398,655 km (0.081 R)
• M40: 20,698,661 km (0.116 R)
• M41: 21,464,153 km (0.064 R)
• M42: 21,674,487 km (0.109 R)
• M43: 21,815,109 km (0.03 R)
• M44: 22,097,251 km (0.057 R)
• M45: 22,309,680 km (0.091 R)
• M46: 22,951,006 km (0.044 R)
• M47: 23,166,128 km (0.069 R)
• M48: 23,526,060 km (0.105 R)
• M49: 26,097,648 km (0.104 R)
• M50: 26,848,629 km (0.096 R)
• M51: 26,999,723 km (0.065 R)
• M52: 27,075,270 km (0.098 R)
• M53: 27,226,812 km (0.08 R)
• M54: 27,835,526 km (0.106 R)
• M55: 28,218,198 km (0.055 R)
• M56: 31,819,916 km (0.066 R)
• M57: 31,979,836 km (0.054 R)
• M58: 32,300,424 km (0.071 R)
• M59: 32,461,092 km (0.109 R)
• M60: 33,755,862 km (0.072 R)
• M61: 34,409,605 km (0.12 R)
• M62: 35,812,533 km (0.104 R)
• M63: 35,978,886 km (0.114 R)
• M64: 36,228,715 km (0.06 R)
• M65: 38,674,191 km (0.04 R)
• M66: 39,015,723 km (0.115 R)
• M67: 40,132,322 km (0.116 R)
• M68: 42,221,306 km (0.089 R)
• M69: 42,925,463 km (0.098 R)
• M70: 43,544,799 km (0.074 R)
• M71: 43,811,083 km (0.053 R)
• M72: 44,167,126 km (0.106 R)
• M73: 46,232,324 km (0.069 R)
• M74: 46,685,456 km (0.056 R)
• M75: 46,958,024 km (0.063 R)
• M76: 49,805,619 km (0.096 R)
• M77: 53,942,299 km (0.055 R)
• M78: 57,019,228 km (0.104 R)
• M79: 57,407,734 km (0.088 R)
• M80: 57,602,361 km (0.04 R)
• M81: 59,462,311 km (0.101 R)
• M82: 60,251,290 km (0.096 R)
• M83: 60,449,208 km (0.106 R)
• M84: 60,548,093 km (0.099 R)
• M85: 61,043,860 km (0.103 R)
• M86: 61,640,456 km (0.104 R)
• M87: 62,238,997 km (0.116 R)
• M88: 62,639,172 km (0.027 R)
• M89: 63,542,444 km (0.081 R)
• M90: 64,551,332 km (0.08 R)
• M91: 64,753,738 km (0.069 R)
• M92: 65,768,909 km (0.086 R)
• M93: 66,380,465 km (0.106 R)
• M94: 68,226,652 km (0.112 R)

Kuiper Belt

Range: 30.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 10,866 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit