🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.49 AU - 0.61 AU

Year: 150 Days

Day: 30.1 Hours

Environment

Temp: 205 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.76 AU - 0.88 AU

Year: 274 Days

Day: 39.2 Hours

Environment

Temp: 132 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,346,522 km

• M1: 292,763 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.91 AU - 1.35 AU

Year: 443 Days

Day: 38 Hours

Environment

Temp: -5 °C

Axial Tilt: 48.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 56,346,522 km

• M1: 138,677 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.24 AU - 1.52 AU

Year: 598 Days

Day: 18.6 Hours

Environment

Temp: -33 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.2 AU - 2.66 AU

Year: 1398 Days

Day: 30 Hours

Environment

Temp: -78 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.98 AU - 3.12 AU

Year: 1502 Days

Day: 47.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.29 AU - 2.91 AU

Year: 1547 Days

Day: 23.5 Hours

Environment

Temp: -97 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,346,522 km

• M1: 156,928 km (0.111 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 3.54 AU - 4.34 AU

Year: 2886 Days

Day: 19.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Ice Giant

Semi-Major Axis: 12.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 409.6

Radius: 6.8

Gravity: 8.86 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 11.88 AU - 13.3 AU

Year: 16482 Days

Day: 17.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 56,346,522 km

• M1: 268,229 km (0.112 R)
• M2: 320,439 km (0.113 R)
• M3: 391,647 km (0.119 R)
• M4: 452,982 km (0.03 R)
• M5: 534,663 km (0.074 R)
• M6: 676,182 km (0.046 R)
• M7: 790,625 km (0.088 R)
• M8: 1,082,191 km (0.109 R)
• M9: 1,429,856 km (0.063 R)
• M10: 1,654,552 km (0.103 R)
• M11: 2,137,155 km (0.111 R)
• M12: 3,031,750 km (0.07 R)
• M13: 3,288,012 km (0.111 R)
• M14: 3,889,694 km (0.116 R)
• M15: 4,028,072 km (0.103 R)
• M16: 4,452,930 km (0.118 R)
• M17: 4,854,900 km (0.109 R)
• M18: 5,615,306 km (0.067 R)
• M19: 6,169,416 km (0.072 R)
• M20: 6,371,673 km (0.116 R)
• M21: 7,329,398 km (0.117 R)
• M22: 7,457,603 km (0.111 R)
• M23: 7,759,642 km (0.103 R)
• M24: 8,644,663 km (0.11 R)
• M25: 9,421,973 km (0.043 R)
• M26: 9,654,747 km (0.082 R)
• M27: 9,748,396 km (0.106 R)
• M28: 10,412,610 km (0.115 R)
• M29: 10,653,313 km (0.115 R)
• M30: 11,042,417 km (0.093 R)
• M31: 11,485,526 km (0.045 R)
• M32: 11,584,859 km (0.048 R)
• M33: 14,800,914 km (0.072 R)
• M34: 16,004,130 km (0.096 R)
• M35: 16,898,725 km (0.092 R)
• M36: 17,466,150 km (0.066 R)
• M37: 17,694,885 km (0.102 R)
• M38: 17,809,627 km (0.11 R)
• M39: 19,976,103 km (0.118 R)
• M40: 20,335,287 km (0.051 R)
• M41: 21,486,593 km (0.114 R)
• M42: 21,977,573 km (0.062 R)
• M43: 22,039,207 km (0.034 R)
• M44: 22,658,841 km (0.078 R)
• M45: 23,788,455 km (0.104 R)
• M46: 25,452,283 km (0.115 R)
• M47: 25,711,536 km (0.048 R)
• M48: 26,036,911 km (0.043 R)
• M49: 27,750,555 km (0.116 R)
• M50: 28,017,437 km (0.058 R)
• M51: 28,084,307 km (0.093 R)
• M52: 29,909,252 km (0.104 R)
• M53: 31,008,796 km (0.093 R)
• M54: 31,147,174 km (0.091 R)
• M55: 31,355,115 km (0.1 R)
• M56: 32,191,367 km (0.098 R)
• M57: 33,247,080 km (0.041 R)
• M58: 33,530,568 km (0.064 R)
• M59: 34,815,912 km (0.047 R)
• M60: 37,951,185 km (0.1 R)
• M61: 39,065,988 km (0.046 R)
• M62: 39,215,436 km (0.091 R)
• M63: 40,871,933 km (0.113 R)
• M64: 41,708,634 km (0.073 R)
• M65: 42,935,786 km (0.11 R)
• M66: 43,090,021 km (0.106 R)
• M67: 43,864,040 km (0.044 R)
• M68: 46,926,010 km (0.045 R)
• M69: 47,642,284 km (0.083 R)
• M70: 47,961,825 km (0.092 R)
• M71: 49,247,021 km (0.089 R)
• M72: 49,570,152 km (0.086 R)
• M73: 49,651,084 km (0.117 R)
• M74: 49,812,949 km (0.097 R)
• M75: 50,056,046 km (0.1 R)
• M76: 51,114,451 km (0.117 R)
• M77: 52,015,628 km (0.059 R)
• M78: 52,262,315 km (0.034 R)
• M79: 52,756,886 km (0.098 R)
• M80: 53,501,734 km (0.073 R)
• M81: 54,000,194 km (0.066 R)
• M82: 55,252,926 km (0.105 R)
• M83: 56,009,293 km (0.113 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 13,526 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit