🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.4 AU - 0.62 AU

Year: 130 Days

Day: 22.3 Hours

Environment

Temp: 260 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.52 AU - 0.56 AU

Year: 141 Days

Day: 38.4 Hours

Environment

Temp: 220 °C

Axial Tilt: 31.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 52,644,163 km

• M1: 45,627 km (0.076 R)
• M2: 386,112 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.46 AU - 2.16 AU

Year: 868 Days

Day: 34.1 Hours

Environment

Temp: -48 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.78 AU - 2.48 AU

Year: 1108 Days

Day: 36.3 Hours

Environment

Temp: -69 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.07 AU - 2.59 AU

Year: 1268 Days

Day: 35.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.36 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.8

Radius: 14.7

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 9.34 AU - 11.44 AU

Year: 11938 Days

Day: 9.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 52,644,163 km

• M1: 201,359 km (0.107 R)
• M2: 342,430 km (0.079 R)
• M3: 441,912 km (0.105 R)
• M4: 556,205 km (0.103 R)
• M5: 751,879 km (0.081 R)
• M6: 1,743,264 km (0.084 R)
• M7: 1,866,682 km (0.104 R)
• M8: 2,044,853 km (0.085 R)
• M9: 2,529,102 km (0.094 R)
• M10: 2,930,921 km (0.072 R)
• M11: 3,667,093 km (0.037 R)
• M12: 4,425,105 km (0.088 R)
• M13: 5,123,577 km (0.091 R)
• M14: 5,412,750 km (0.054 R)
• M15: 5,670,208 km (0.105 R)
• M16: 6,121,096 km (0.071 R)
• M17: 6,312,432 km (0.076 R)
• M18: 6,544,757 km (0.11 R)
• M19: 7,258,638 km (0.066 R)
• M20: 7,707,133 km (0.11 R)
• M21: 7,831,000 km (0.107 R)
• M22: 8,206,790 km (0.092 R)
• M23: 8,588,414 km (0.093 R)
• M24: 8,717,068 km (0.09 R)
• M25: 8,846,171 km (0.112 R)
• M26: 9,590,420 km (0.058 R)
• M27: 9,723,862 km (0.084 R)
• M28: 9,947,660 km (0.106 R)
• M29: 10,173,254 km (0.09 R)
• M30: 10,400,343 km (0.091 R)
• M31: 10,583,451 km (0.11 R)
• M32: 10,906,283 km (0.036 R)
• M33: 11,420,152 km (0.107 R)
• M34: 12,326,565 km (0.047 R)
• M35: 12,520,295 km (0.11 R)
• M36: 13,009,180 km (0.109 R)
• M37: 13,157,133 km (0.107 R)
• M38: 13,404,867 km (0.068 R)
• M39: 13,704,212 km (0.081 R)
• M40: 14,056,216 km (0.113 R)
• M41: 14,564,400 km (0.036 R)
• M42: 15,703,588 km (0.039 R)
• M43: 15,861,114 km (0.118 R)
• M44: 15,966,581 km (0.117 R)
• M45: 17,465,701 km (0.092 R)
• M46: 18,287,293 km (0.049 R)
• M47: 18,564,049 km (0.038 R)
• M48: 18,897,951 km (0.107 R)
• M49: 19,065,501 km (0.104 R)
• M50: 19,289,897 km (0.105 R)
• M51: 19,571,590 km (0.089 R)
• M52: 22,759,072 km (0.083 R)
• M53: 22,937,542 km (0.034 R)
• M54: 23,235,990 km (0.07 R)
• M55: 23,776,487 km (0.117 R)
• M56: 24,870,048 km (0.047 R)
• M57: 25,979,914 km (0.101 R)
• M58: 26,104,230 km (0.119 R)
• M59: 26,980,126 km (0.116 R)
• M60: 27,611,578 km (0.081 R)
• M61: 28,056,482 km (0.066 R)
• M62: 29,211,677 km (0.055 R)
• M63: 29,794,959 km (0.061 R)
• M64: 31,634,564 km (0.112 R)
• M65: 33,442,903 km (0.072 R)
• M66: 33,781,593 km (0.106 R)
• M67: 34,667,212 km (0.066 R)
• M68: 35,078,457 km (0.069 R)
• M69: 36,600,615 km (0.1 R)
• M70: 37,019,489 km (0.117 R)
• M71: 37,439,859 km (0.114 R)
• M72: 37,580,481 km (0.108 R)
• M73: 41,077,331 km (0.058 R)
• M74: 41,512,512 km (0.097 R)
• M75: 43,564,246 km (0.097 R)
• M76: 44,156,355 km (0.093 R)
• M77: 44,900,455 km (0.097 R)
• M78: 46,778,656 km (0.12 R)
• M79: 48,912,669 km (0.025 R)
• M80: 49,296,986 km (0.059 R)
• M81: 49,836,885 km (0.037 R)
• M82: 50,301,237 km (0.107 R)
• M83: 51,156,189 km (0.066 R)
• M84: 52,251,245 km (0.075 R)
• M85: 52,486,862 km (0.056 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 14,952 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit