🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.93 AU - 1.37 AU

Year: 429 Days

Day: 23.7 Hours

Environment

Temp: 26 °C

Axial Tilt: 7.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 52,641,642 km

• M1: 327,021 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.16 AU - 1.42 AU

Year: 510 Days

Day: 37.5 Hours

Environment

Temp: 19 °C

Axial Tilt: 35.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.75 AU - 3.51 AU

Year: 1928 Days

Day: 31.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.06 AU - 3.56 AU

Year: 2097 Days

Day: 29.7 Hours

Environment

Temp: -105 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 52,641,642 km

• M1: 648,507 km (0.071 R)
• M2: 1,576,313 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.38 AU - 5.3 AU

Year: 3149 Days

Day: 28.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 4.19 AU - 6.51 AU

Year: 4309 Days

Day: 23.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 11.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.4

Radius: 9.3

Gravity: 5.95 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 11.07 AU - 11.59 AU

Year: 13281 Days

Day: 8.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 52,641,642 km

• M1: 202,705 km (0.092 R)
• M2: 335,847 km (0.045 R)
• M3: 907,012 km (0.12 R)
• M4: 1,172,997 km (0.1 R)
• M5: 1,557,613 km (0.094 R)
• M6: 1,928,317 km (0.095 R)
• M7: 2,577,721 km (0.12 R)
• M8: 2,985,824 km (0.083 R)
• M9: 3,383,156 km (0.107 R)
• M10: 3,508,818 km (0.075 R)
• M11: 3,797,392 km (0.083 R)
• M12: 4,093,596 km (0.091 R)
• M13: 4,160,466 km (0.057 R)
• M14: 4,500,203 km (0.08 R)
• M15: 4,849,065 km (0.116 R)
• M16: 5,206,604 km (0.104 R)
• M17: 5,498,919 km (0.059 R)
• M18: 6,099,404 km (0.073 R)
• M19: 6,252,892 km (0.083 R)
• M20: 6,368,830 km (0.118 R)
• M21: 6,563,607 km (0.112 R)
• M22: 6,959,143 km (0.093 R)
• M23: 7,281,078 km (0.113 R)
• M24: 7,362,310 km (0.115 R)
• M25: 7,690,527 km (0.087 R)
• M26: 9,006,839 km (0.104 R)
• M27: 9,713,091 km (0.101 R)
• M28: 9,892,608 km (0.106 R)
• M29: 10,209,157 km (0.076 R)
• M30: 11,841,569 km (0.111 R)
• M31: 12,712,378 km (0.081 R)
• M32: 12,957,868 km (0.108 R)
• M33: 13,403,820 km (0.051 R)
• M34: 14,208,955 km (0.117 R)
• M35: 14,926,427 km (0.086 R)
• M36: 15,081,709 km (0.106 R)
• M37: 15,393,770 km (0.096 R)
• M38: 15,550,699 km (0.085 R)
• M39: 16,717,263 km (0.078 R)
• M40: 17,528,831 km (0.049 R)
• M41: 18,132,010 km (0.067 R)
• M42: 18,353,116 km (0.106 R)
• M43: 19,021,668 km (0.115 R)
• M44: 19,528,356 km (0.038 R)
• M45: 20,096,529 km (0.084 R)
• M46: 21,016,855 km (0.06 R)
• M47: 21,132,794 km (0.105 R)
• M48: 21,190,838 km (0.096 R)
• M49: 21,833,360 km (0.117 R)
• M50: 22,600,798 km (0.066 R)
• M51: 23,197,244 km (0.118 R)
• M52: 23,557,625 km (0.029 R)
• M53: 24,223,037 km (0.113 R)
• M54: 24,894,582 km (0.104 R)
• M55: 25,017,402 km (0.086 R)
• M56: 25,140,371 km (0.072 R)
• M57: 25,448,692 km (0.099 R)
• M58: 25,572,410 km (0.095 R)
• M59: 26,694,394 km (0.096 R)
• M60: 26,820,056 km (0.025 R)
• M61: 27,261,519 km (0.091 R)
• M62: 27,578,218 km (0.068 R)
• M63: 29,309,664 km (0.096 R)
• M64: 29,504,290 km (0.114 R)
• M65: 29,569,216 km (0.033 R)
• M66: 29,894,591 km (0.099 R)
• M67: 30,286,837 km (0.119 R)
• M68: 30,483,409 km (0.068 R)
• M69: 30,614,755 km (0.099 R)
• M70: 31,672,562 km (0.106 R)
• M71: 32,072,287 km (0.083 R)
• M72: 32,742,187 km (0.118 R)
• M73: 33,011,463 km (0.107 R)
• M74: 35,952,258 km (0.074 R)
• M75: 36,091,085 km (0.114 R)
• M76: 38,762,155 km (0.053 R)
• M77: 40,770,805 km (0.113 R)
• M78: 41,278,241 km (0.11 R)
• M79: 42,299,396 km (0.103 R)
• M80: 42,446,002 km (0.063 R)
• M81: 43,550,483 km (0.076 R)
• M82: 44,143,489 km (0.062 R)
• M83: 45,637,523 km (0.117 R)
• M84: 45,712,621 km (0.104 R)
• M85: 46,089,010 km (0.088 R)
• M86: 47,148,163 km (0.075 R)
• M87: 47,757,026 km (0.085 R)
• M88: 48,062,355 km (0.112 R)
• M89: 48,215,244 km (0.069 R)
• M90: 48,521,621 km (0.079 R)
• M91: 48,828,595 km (0.029 R)
• M92: 49,599,024 km (0.067 R)
• M93: 51,229,791 km (0.099 R)
• M94: 52,405,480 km (0.092 R)
• M95: 52,641,696 km (0.075 R)

Kuiper Belt

Range: 31.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 17,968 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit