🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.48 AU - 0.6 AU

Year: 138 Days

Day: 19.2 Hours

Environment

Temp: 224 °C

Axial Tilt: 23.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.61 AU - 0.65 AU

Year: 174 Days

Day: 41.6 Hours

Environment

Temp: 239 °C

Axial Tilt: 1.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.33 AU - 1.83 AU

Year: 692 Days

Day: 19.6 Hours

Environment

Temp: -6 °C

Axial Tilt: 13.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.61 AU - 2.15 AU

Year: 898 Days

Day: 46 Hours

Environment

Temp: -52 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.7

Radius: 12.9

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 10.35 AU - 10.69 AU

Year: 11883 Days

Day: 5.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 60,088,146 km

• M1: 165,754 km (0.12 R)
• M2: 487,539 km (0.106 R)
• M3: 694,733 km (0.055 R)
• M4: 810,372 km (0.033 R)
• M5: 891,603 km (0.096 R)
• M6: 1,318,256 km (0.112 R)
• M7: 1,440,927 km (0.093 R)
• M8: 1,645,577 km (0.047 R)
• M9: 1,751,641 km (0.113 R)
• M10: 1,942,977 km (0.07 R)
• M11: 2,745,570 km (0.043 R)
• M12: 3,001,831 km (0.112 R)
• M13: 4,698,869 km (0.118 R)
• M14: 5,480,368 km (0.089 R)
• M15: 5,601,094 km (0.096 R)
• M16: 5,682,176 km (0.079 R)
• M17: 6,471,305 km (0.054 R)
• M18: 7,427,833 km (0.082 R)
• M19: 7,561,724 km (0.034 R)
• M20: 8,059,585 km (0.093 R)
• M21: 9,326,380 km (0.098 R)
• M22: 9,422,721 km (0.084 R)
• M23: 9,958,431 km (0.11 R)
• M24: 10,856,317 km (0.111 R)
• M25: 11,417,908 km (0.071 R)
• M26: 12,251,467 km (0.106 R)
• M27: 12,410,041 km (0.11 R)
• M28: 12,675,727 km (0.027 R)
• M29: 13,104,773 km (0.087 R)
• M30: 13,375,396 km (0.062 R)
• M31: 14,588,036 km (0.093 R)
• M32: 14,924,781 km (0.083 R)
• M33: 15,663,495 km (0.112 R)
• M34: 16,239,746 km (0.102 R)
• M35: 17,058,196 km (0.1 R)
• M36: 17,176,229 km (0.112 R)
• M37: 17,472,583 km (0.1 R)
• M38: 18,070,226 km (0.1 R)
• M39: 18,735,338 km (0.09 R)
• M40: 19,346,894 km (0.117 R)
• M41: 19,779,082 km (0.104 R)
• M42: 20,214,263 km (0.071 R)
• M43: 20,339,177 km (0.111 R)
• M44: 20,464,390 km (0.092 R)
• M45: 25,746,392 km (0.031 R)
• M46: 26,153,597 km (0.106 R)
• M47: 26,289,881 km (0.113 R)
• M48: 27,180,886 km (0.073 R)
• M49: 27,873,225 km (0.081 R)
• M50: 28,501,087 km (0.072 R)
• M51: 28,641,260 km (0.118 R)
• M52: 28,922,355 km (0.107 R)
• M53: 29,699,964 km (0.102 R)
• M54: 30,556,263 km (0.067 R)
• M55: 31,275,978 km (0.09 R)
• M56: 32,732,014 km (0.108 R)
• M57: 33,468,335 km (0.104 R)
• M58: 35,710,059 km (0.112 R)
• M59: 36,164,238 km (0.111 R)
• M60: 37,154,726 km (0.04 R)
• M61: 40,179,595 km (0.092 R)
• M62: 41,443,248 km (0.112 R)
• M63: 41,920,465 km (0.117 R)
• M64: 42,639,881 km (0.059 R)
• M65: 46,132,393 km (0.028 R)
• M66: 46,792,419 km (0.089 R)
• M67: 47,123,479 km (0.042 R)
• M68: 48,623,048 km (0.085 R)
• M69: 49,126,445 km (0.089 R)
• M70: 50,138,325 km (0.099 R)
• M71: 54,080,677 km (0.101 R)
• M72: 54,254,361 km (0.061 R)
• M73: 56,264,657 km (0.056 R)
• M74: 56,528,697 km (0.069 R)
• M75: 56,793,186 km (0.11 R)
• M76: 56,881,299 km (0.12 R)
• M77: 58,121,466 km (0.107 R)
• M78: 58,477,359 km (0.109 R)
• M79: 58,923,310 km (0.036 R)
• M80: 59,370,458 km (0.12 R)

Kuiper Belt

Range: 31.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 17,699 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit