🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.68 AU - 0.74 AU

Year: 208 Days

Day: 31 Hours

Environment

Temp: 188 °C

Axial Tilt: 9.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,565,516 km

• M1: 401,221 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.57 AU - 0.93 AU

Year: 226 Days

Day: 14.2 Hours

Environment

Temp: 131 °C

Axial Tilt: 27 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.14 AU - 1.4 AU

Year: 498 Days

Day: 30.8 Hours

Environment

Temp: 6 °C

Axial Tilt: 17.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.37 AU - 1.61 AU

Year: 633 Days

Day: 38.9 Hours

Environment

Temp: -15 °C

Axial Tilt: 13.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 3.39 AU - 4.75 AU

Year: 2859 Days

Day: 32.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.87 AU - 4.49 AU

Year: 2976 Days

Day: 15.4 Hours

Environment

Temp: -125 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,565,516 km

• M1: 525,687 km (0.093 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 4.36 AU - 4.82 AU

Year: 3425 Days

Day: 42.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 11.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.8

Radius: 12

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 9.75 AU - 13.01 AU

Year: 13369 Days

Day: 13.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 63,565,516 km

• M1: 212,579 km (0.084 R)
• M2: 430,543 km (0.1 R)
• M3: 637,586 km (0.093 R)
• M4: 837,150 km (0.097 R)
• M5: 1,557,314 km (0.092 R)
• M6: 1,861,446 km (0.06 R)
• M7: 1,947,764 km (0.099 R)
• M8: 2,065,049 km (0.091 R)
• M9: 2,154,658 km (0.119 R)
• M10: 2,399,999 km (0.077 R)
• M11: 2,558,124 km (0.063 R)
• M12: 2,985,525 km (0.078 R)
• M13: 3,087,401 km (0.091 R)
• M14: 3,578,531 km (0.093 R)
• M15: 4,555,106 km (0.096 R)
• M16: 4,871,655 km (0.096 R)
• M17: 5,736,480 km (0.086 R)
• M18: 7,007,912 km (0.085 R)
• M19: 7,652,081 km (0.087 R)
• M20: 7,839,676 km (0.08 R)
• M21: 8,028,768 km (0.107 R)
• M22: 8,605,169 km (0.097 R)
• M23: 9,899,639 km (0.101 R)
• M24: 10,310,136 km (0.096 R)
• M25: 10,831,185 km (0.103 R)
• M26: 11,200,991 km (0.038 R)
• M27: 11,467,724 km (0.076 R)
• M28: 11,628,841 km (0.087 R)
• M29: 11,953,169 km (0.115 R)
• M30: 12,666,302 km (0.113 R)
• M31: 13,336,650 km (0.098 R)
• M32: 14,133,558 km (0.11 R)
• M33: 15,063,010 km (0.095 R)
• M34: 16,494,212 km (0.107 R)
• M35: 17,349,015 km (0.071 R)
• M36: 18,847,686 km (0.07 R)
• M37: 19,484,375 km (0.112 R)
• M38: 19,676,758 km (0.044 R)
• M39: 19,934,365 km (0.045 R)
• M40: 20,192,870 km (0.077 R)
• M41: 21,900,979 km (0.071 R)
• M42: 22,234,732 km (0.117 R)
• M43: 23,997,593 km (0.066 R)
• M44: 28,161,201 km (0.115 R)
• M45: 30,883,882 km (0.105 R)
• M46: 33,459,060 km (0.112 R)
• M47: 33,689,590 km (0.093 R)
• M48: 33,766,483 km (0.059 R)
• M49: 35,161,783 km (0.098 R)
• M50: 35,239,873 km (0.034 R)
• M51: 36,023,616 km (0.112 R)
• M52: 36,417,806 km (0.103 R)
• M53: 36,971,917 km (0.073 R)
• M54: 37,130,640 km (0.066 R)
• M55: 37,608,605 km (0.05 R)
• M56: 38,329,218 km (0.063 R)
• M57: 39,135,252 km (0.068 R)
• M58: 39,459,131 km (0.12 R)
• M59: 40,273,093 km (0.098 R)
• M60: 40,354,774 km (0.044 R)
• M61: 40,846,053 km (0.047 R)
• M62: 41,339,277 km (0.069 R)
• M63: 42,248,832 km (0.079 R)
• M64: 42,664,415 km (0.047 R)
• M65: 42,747,741 km (0.109 R)
• M66: 44,593,629 km (0.11 R)
• M67: 45,952,277 km (0.078 R)
• M68: 46,465,398 km (0.079 R)
• M69: 46,722,557 km (0.072 R)
• M70: 47,238,520 km (0.056 R)
• M71: 48,015,830 km (0.087 R)
• M72: 48,189,214 km (0.1 R)
• M73: 48,362,748 km (0.049 R)
• M74: 48,449,514 km (0.094 R)
• M75: 49,320,772 km (0.059 R)
• M76: 50,109,452 km (0.027 R)
• M77: 50,549,420 km (0.099 R)
• M78: 50,725,646 km (0.096 R)
• M79: 51,344,383 km (0.114 R)
• M80: 52,321,855 km (0.049 R)
• M81: 52,411,016 km (0.088 R)
• M82: 52,678,796 km (0.118 R)
• M83: 53,934,371 km (0.104 R)
• M84: 55,290,775 km (0.07 R)
• M85: 55,927,463 km (0.119 R)
• M86: 56,201,078 km (0.076 R)
• M87: 58,313,848 km (0.12 R)
• M88: 59,798,906 km (0.085 R)
• M89: 61,672,620 km (0.096 R)
• M90: 62,522,036 km (0.053 R)

Kuiper Belt

Range: 31.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 17,988 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit