🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.51 AU - 0.53 AU

Year: 138 Days

Day: 38 Hours

Environment

Temp: 223 °C

Axial Tilt: 59.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.52 AU - 1.74 AU

Year: 764 Days

Day: 40.5 Hours

Environment

Temp: -49 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.77 AU - 2.67 AU

Year: 1214 Days

Day: 18.5 Hours

Environment

Temp: -86 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.06 AU - 3.06 AU

Year: 1504 Days

Day: 16.7 Hours

Environment

Temp: -81 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.45 AU - 3.67 AU

Year: 1965 Days

Day: 14 Hours

Environment

Temp: -106 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.37 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 13.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 594.1

Radius: 5.6

Gravity: 18.94 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 13.67 AU - 13.67 AU

Year: 18553 Days

Day: 17.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 69,019,752 km

• M1: 294,708 km (0.074 R)
• M2: 358,736 km (0.076 R)
• M3: 560,394 km (0.084 R)
• M4: 1,007,990 km (0.079 R)
• M5: 1,659,190 km (0.093 R)
• M6: 1,748,201 km (0.065 R)
• M7: 2,550,943 km (0.08 R)
• M8: 2,864,500 km (0.062 R)
• M9: 3,565,964 km (0.066 R)
• M10: 3,720,200 km (0.077 R)
• M11: 3,995,460 km (0.085 R)
• M12: 4,817,500 km (0.117 R)
• M13: 5,030,976 km (0.075 R)
• M14: 5,335,258 km (0.073 R)
• M15: 5,379,091 km (0.097 R)
• M16: 5,556,065 km (0.111 R)
• M17: 5,645,375 km (0.052 R)
• M18: 5,734,984 km (0.118 R)
• M19: 6,283,111 km (0.091 R)
• M20: 6,847,693 km (0.06 R)
• M21: 8,329,011 km (0.074 R)
• M22: 8,482,349 km (0.106 R)
• M23: 9,000,556 km (0.11 R)
• M24: 9,052,915 km (0.111 R)
• M25: 9,105,424 km (0.095 R)
• M26: 9,263,399 km (0.103 R)
• M27: 10,067,338 km (0.113 R)
• M28: 11,117,216 km (0.066 R)
• M29: 11,740,890 km (0.105 R)
• M30: 12,028,118 km (0.111 R)
• M31: 12,085,862 km (0.103 R)
• M32: 15,587,649 km (0.109 R)
• M33: 15,776,891 km (0.072 R)
• M34: 15,840,021 km (0.077 R)
• M35: 16,348,654 km (0.052 R)
• M36: 17,578,199 km (0.099 R)
• M37: 17,709,396 km (0.056 R)
• M38: 18,837,214 km (0.082 R)
• M39: 20,675,772 km (0.057 R)
• M40: 21,371,103 km (0.052 R)
• M41: 21,791,922 km (0.053 R)
• M42: 22,784,653 km (0.083 R)
• M43: 25,330,061 km (0.106 R)
• M44: 25,849,764 km (0.095 R)
• M45: 27,582,407 km (0.088 R)
• M46: 27,658,552 km (0.054 R)
• M47: 29,041,734 km (0.116 R)
• M48: 29,819,792 km (0.12 R)
• M49: 30,920,533 km (0.027 R)
• M50: 31,635,312 km (0.065 R)
• M51: 31,715,048 km (0.085 R)
• M52: 32,838,528 km (0.047 R)
• M53: 33,161,809 km (0.108 R)
• M54: 37,123,759 km (0.052 R)
• M55: 37,292,056 km (0.096 R)
• M56: 38,222,256 km (0.065 R)
• M57: 38,732,833 km (0.105 R)
• M58: 38,903,525 km (0.119 R)
• M59: 39,674,851 km (0.097 R)
• M60: 39,933,057 km (0.067 R)
• M61: 40,797,733 km (0.096 R)
• M62: 42,194,079 km (0.078 R)
• M63: 43,517,273 km (0.105 R)
• M64: 44,050,290 km (0.058 R)
• M65: 44,496,241 km (0.09 R)
• M66: 44,764,470 km (0.084 R)
• M67: 45,752,714 km (0.074 R)
• M68: 46,385,363 km (0.085 R)
• M69: 46,475,870 km (0.044 R)
• M70: 47,659,189 km (0.104 R)
• M71: 48,944,534 km (0.093 R)
• M72: 51,080,791 km (0.039 R)
• M73: 51,267,938 km (0.113 R)
• M74: 52,207,413 km (0.077 R)
• M75: 52,679,245 km (0.051 R)
• M76: 53,437,107 km (0.111 R)
• M77: 55,059,496 km (0.088 R)
• M78: 55,732,238 km (0.1 R)
• M79: 57,864,307 km (0.083 R)
• M80: 60,022,854 km (0.088 R)
• M81: 60,319,208 km (0.119 R)
• M82: 61,112,077 km (0.087 R)
• M83: 62,107,800 km (0.108 R)
• M84: 63,611,558 km (0.114 R)
• M85: 65,635,019 km (0.118 R)
• M86: 66,246,275 km (0.105 R)
• M87: 66,450,327 km (0.097 R)
• M88: 67,679,573 km (0.118 R)
• M89: 67,782,346 km (0.099 R)
• M90: 68,813,076 km (0.097 R)
• M91: 68,916,298 km (0.111 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 266 - 19,098 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit