🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.07 AU - 1.13 AU

Year: 432 Days

Day: 20.5 Hours

Environment

Temp: 8 °C

Axial Tilt: 3.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.26 AU - 2.04 AU

Year: 794 Days

Day: 38.5 Hours

Environment

Temp: -60 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,719,129 km

• M1: 64,028 km (0.066 R)
• M2: 519,703 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.2 AU - 2.66 AU

Year: 1420 Days

Day: 17.7 Hours

Environment

Temp: -96 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,719,129 km

• M1: 337,343 km (0.05 R)
• M2: 764,296 km (0.114 R)

Asteroid Belt

Center: 5.56 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.2

Radius: 14.5

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 7.46 AU - 9.9 AU

Year: 9583 Days

Day: 6.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 178.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,719,129 km

• M1: 197,469 km (0.108 R)
• M2: 395,686 km (0.108 R)
• M3: 598,092 km (0.097 R)
• M4: 929,601 km (0.092 R)
• M5: 1,022,053 km (0.082 R)
• M6: 1,118,094 km (0.077 R)
• M7: 1,512,734 km (0.083 R)
• M8: 1,808,339 km (0.106 R)
• M9: 2,455,499 km (0.106 R)
• M10: 3,085,157 km (0.116 R)
• M11: 3,228,771 km (0.086 R)
• M12: 3,552,501 km (0.081 R)
• M13: 4,042,583 km (0.113 R)
• M14: 4,136,980 km (0.083 R)
• M15: 4,327,866 km (0.062 R)
• M16: 4,554,358 km (0.074 R)
• M17: 6,030,589 km (0.114 R)
• M18: 6,247,656 km (0.059 R)
• M19: 6,393,813 km (0.082 R)
• M20: 6,578,267 km (0.068 R)
• M21: 6,801,916 km (0.088 R)
• M22: 7,333,437 km (0.071 R)
• M23: 7,449,076 km (0.051 R)
• M24: 7,721,494 km (0.113 R)
• M25: 8,116,283 km (0.076 R)
• M26: 9,423,768 km (0.076 R)
• M27: 10,016,325 km (0.105 R)
• M28: 10,796,030 km (0.094 R)
• M29: 12,138,820 km (0.083 R)
• M30: 12,644,461 km (0.104 R)
• M31: 12,876,487 km (0.087 R)
• M32: 13,250,781 km (0.082 R)
• M33: 13,392,151 km (0.054 R)
• M34: 13,486,697 km (0.087 R)
• M35: 13,581,392 km (0.117 R)
• M36: 14,395,354 km (0.092 R)
• M37: 14,881,547 km (0.111 R)
• M38: 15,274,391 km (0.116 R)
• M39: 15,770,458 km (0.03 R)
• M40: 16,271,611 km (0.049 R)
• M41: 16,372,589 km (0.101 R)
• M42: 16,473,718 km (0.108 R)
• M43: 17,289,924 km (0.03 R)
• M44: 18,015,024 km (0.085 R)
• M45: 18,276,372 km (0.092 R)
• M46: 18,486,407 km (0.099 R)
• M47: 18,855,914 km (0.12 R)
• M48: 19,281,071 km (0.112 R)
• M49: 21,123,519 km (0.072 R)
• M50: 21,344,026 km (0.098 R)
• M51: 22,457,782 km (0.085 R)
• M52: 22,682,777 km (0.093 R)
• M53: 23,590,387 km (0.119 R)
• M54: 24,394,177 km (0.077 R)
• M55: 25,148,748 km (0.092 R)
• M56: 25,852,158 km (0.081 R)
• M57: 26,087,924 km (0.092 R)
• M58: 26,978,929 km (0.084 R)
• M59: 27,458,091 km (0.081 R)
• M60: 30,641,384 km (0.057 R)
• M61: 30,766,148 km (0.037 R)
• M62: 33,360,774 km (0.068 R)
• M63: 33,810,764 km (0.044 R)
• M64: 34,911,805 km (0.088 R)
• M65: 36,618,716 km (0.105 R)
• M66: 37,549,066 km (0.11 R)
• M67: 37,883,118 km (0.119 R)
• M68: 38,017,157 km (0.044 R)
• M69: 38,285,386 km (0.107 R)
• M70: 38,891,557 km (0.037 R)
• M71: 39,026,644 km (0.068 R)
• M72: 40,386,488 km (0.064 R)
• M73: 40,660,252 km (0.088 R)
• M74: 40,934,615 km (0.076 R)
• M75: 41,278,540 km (0.116 R)
• M76: 41,554,399 km (0.12 R)
• M77: 42,316,151 km (0.094 R)
• M78: 43,082,392 km (0.082 R)
• M79: 44,275,734 km (0.092 R)
• M80: 44,558,025 km (0.112 R)
• M81: 45,764,831 km (0.108 R)
• M82: 46,551,417 km (0.073 R)
• M83: 47,342,341 km (0.085 R)
• M84: 48,646,385 km (0.067 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 493 - 14,454 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit