🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.49 AU - 0.65 AU

Year: 158 Days

Day: 40.6 Hours

Environment

Temp: 199 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,945,967 km

• M1: 137,630 km (0.058 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.49 AU - 0.67 AU

Year: 162 Days

Day: 29.7 Hours

Environment

Temp: 231 °C

Axial Tilt: 15.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,945,967 km

• M1: 146,008 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.11 AU - 1.39 AU

Year: 513 Days

Day: 26.5 Hours

Environment

Temp: -4 °C

Axial Tilt: 9.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.26 AU - 1.52 AU

Year: 602 Days

Day: 18 Hours

Environment

Temp: -22 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.91 AU - 2.05 AU

Year: 1023 Days

Day: 17.8 Hours

Environment

Temp: -67 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,945,967 km

• M1: 439,369 km (0.09 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.91 AU - 2.39 AU

Year: 1157 Days

Day: 30 Hours

Environment

Temp: -82 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.93 AU - 2.69 AU

Year: 1289 Days

Day: 40.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 43.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 14.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 705.7

Radius: 4.4

Gravity: 36.45 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 12.36 AU - 16.42 AU

Year: 20038 Days

Day: 23.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,945,967 km

• M1: 99,782 km (0.099 R)
• M2: 155,731 km (0.099 R)
• M3: 813,364 km (0.115 R)
• M4: 966,552 km (0.081 R)
• M5: 1,827,338 km (0.111 R)
• M6: 2,165,429 km (0.072 R)
• M7: 2,596,421 km (0.09 R)
• M8: 2,670,920 km (0.115 R)
• M9: 3,868,751 km (0.034 R)
• M10: 3,996,507 km (0.096 R)
• M11: 5,926,768 km (0.108 R)
• M12: 6,322,455 km (0.114 R)
• M13: 6,675,805 km (0.075 R)
• M14: 6,983,677 km (0.101 R)
• M15: 7,243,828 km (0.072 R)
• M16: 7,454,312 km (0.102 R)
• M17: 8,536,204 km (0.058 R)
• M18: 8,982,455 km (0.087 R)
• M19: 9,038,853 km (0.084 R)
• M20: 9,608,522 km (0.056 R)
• M21: 10,072,574 km (0.061 R)
• M22: 10,189,859 km (0.114 R)
• M23: 10,543,957 km (0.11 R)
• M24: 10,663,037 km (0.057 R)
• M25: 13,778,263 km (0.093 R)
• M26: 14,300,958 km (0.051 R)
• M27: 14,564,849 km (0.106 R)
• M28: 15,636,119 km (0.085 R)
• M29: 15,907,789 km (0.054 R)
• M30: 16,044,372 km (0.085 R)
• M31: 16,732,522 km (0.082 R)
• M32: 16,940,762 km (0.087 R)
• M33: 17,150,049 km (0.117 R)
• M34: 17,360,085 km (0.072 R)
• M35: 17,711,939 km (0.114 R)
• M36: 19,433,960 km (0.111 R)
• M37: 24,278,837 km (0.1 R)
• M38: 24,514,753 km (0.065 R)
• M39: 25,067,816 km (0.103 R)
• M40: 26,590,124 km (0.099 R)
• M41: 26,671,056 km (0.077 R)
• M42: 26,751,989 km (0.058 R)
• M43: 27,239,827 km (0.069 R)
• M44: 27,812,787 km (0.079 R)
• M45: 28,804,023 km (0.115 R)
• M46: 30,059,448 km (0.101 R)
• M47: 30,906,172 km (0.112 R)
• M48: 31,674,956 km (0.06 R)
• M49: 33,057,090 km (0.094 R)
• M50: 34,458,822 km (0.053 R)
• M51: 36,507,565 km (0.073 R)
• M52: 37,773,911 km (0.106 R)
• M53: 37,864,867 km (0.119 R)
• M54: 40,628,687 km (0.059 R)
• M55: 41,940,361 km (0.112 R)
• M56: 42,129,004 km (0.112 R)
• M57: 42,317,797 km (0.086 R)
• M58: 42,601,434 km (0.032 R)
• M59: 42,696,279 km (0.111 R)
• M60: 43,075,809 km (0.112 R)
• M61: 44,797,830 km (0.1 R)
• M62: 46,542,142 km (0.099 R)
• M63: 46,932,891 km (0.11 R)
• M64: 48,605,246 km (0.103 R)
• M65: 48,803,313 km (0.091 R)
• M66: 49,100,864 km (0.06 R)
• M67: 50,597,590 km (0.116 R)
• M68: 50,798,201 km (0.074 R)
• M69: 52,210,554 km (0.055 R)
• M70: 57,045,258 km (0.081 R)
• M71: 58,934,380 km (0.069 R)
• M72: 59,251,229 km (0.118 R)
• M73: 59,568,526 km (0.108 R)
• M74: 59,674,591 km (0.033 R)
• M75: 61,164,137 km (0.113 R)
• M76: 61,377,912 km (0.107 R)
• M77: 61,591,987 km (0.11 R)
• M78: 62,342,968 km (0.111 R)
• M79: 62,450,529 km (0.104 R)
• M80: 63,421,269 km (0.113 R)
• M81: 65,377,710 km (0.096 R)
• M82: 66,692,825 km (0.092 R)
• M83: 68,682,028 km (0.086 R)
• M84: 69,907,085 km (0.081 R)
• M85: 70,130,584 km (0.114 R)
• M86: 71,027,124 km (0.099 R)
• M87: 71,139,472 km (0.072 R)
• M88: 71,701,960 km (0.095 R)
• M89: 72,040,201 km (0.114 R)
• M90: 73,398,400 km (0.1 R)
• M91: 73,966,722 km (0.113 R)
• M92: 75,336,889 km (0.114 R)
• M93: 76,485,053 km (0.099 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 13,560 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit