🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.51 AU - 0.63 AU

Year: 161 Days

Day: 45.6 Hours

Environment

Temp: 183 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 22,726,314 km

• M1: 201,957 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.65 AU - 0.81 AU

Year: 234 Days

Day: 27.8 Hours

Environment

Temp: 115 °C

Axial Tilt: 27.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 22,726,314 km

• M1: 202,705 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.62 AU - 1 AU

Year: 273 Days

Day: 22.9 Hours

Environment

Temp: 137 °C

Axial Tilt: 11.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.97 AU - 1.07 AU

Year: 386 Days

Day: 12.8 Hours

Environment

Temp: 12 °C

Axial Tilt: 2.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.65 AU - 1.65 AU

Year: 794 Days

Day: 43.4 Hours

Environment

Temp: -52 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.6 AU - 2.08 AU

Year: 935 Days

Day: 21.2 Hours

Environment

Temp: -70 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,726,314 km

• M1: 657,782 km (0.083 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.34 AU - 4.22 AU

Year: 2754 Days

Day: 16.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.27 AU - 5.05 AU

Year: 3180 Days

Day: 16.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 3.63 AU - 4.71 AU

Year: 3191 Days

Day: 43.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 10 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.8

Radius: 11

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 5.41 AU - 6.03 AU

Year: 5127 Days

Day: 5.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 22,726,314 km

• M1: 170,242 km (0.099 R)
• M2: 366,964 km (0.111 R)
• M3: 477,068 km (0.106 R)
• M4: 840,441 km (0.111 R)
• M5: 916,437 km (0.114 R)
• M6: 994,826 km (0.03 R)
• M7: 1,269,787 km (0.074 R)
• M8: 1,358,349 km (0.052 R)
• M9: 1,435,990 km (0.113 R)
• M10: 1,515,277 km (0.099 R)
• M11: 1,833,172 km (0.068 R)
• M12: 1,948,811 km (0.117 R)
• M13: 2,264,313 km (0.078 R)
• M14: 3,011,405 km (0.079 R)
• M15: 3,235,802 km (0.096 R)
• M16: 3,537,690 km (0.105 R)
• M17: 3,867,255 km (0.074 R)
• M18: 3,998,153 km (0.052 R)
• M19: 4,734,324 km (0.103 R)
• M20: 4,854,451 km (0.114 R)
• M21: 5,056,857 km (0.071 R)
• M22: 5,241,461 km (0.027 R)
• M23: 5,386,571 km (0.082 R)
• M24: 5,491,139 km (0.062 R)
• M25: 5,723,465 km (0.083 R)
• M26: 5,872,913 km (0.111 R)
• M27: 6,110,624 km (0.109 R)
• M28: 6,241,522 km (0.118 R)
• M29: 6,707,370 km (0.09 R)
• M30: 7,092,734 km (0.094 R)
• M31: 7,438,754 km (0.119 R)
• M32: 7,578,778 km (0.097 R)
• M33: 7,696,062 km (0.085 R)
• M34: 7,861,368 km (0.089 R)
• M35: 8,051,657 km (0.117 R)
• M36: 9,050,970 km (0.026 R)
• M37: 9,401,179 km (0.096 R)
• M38: 9,502,008 km (0.111 R)
• M39: 9,986,107 km (0.118 R)
• M40: 10,166,522 km (0.083 R)
• M41: 10,504,463 km (0.065 R)
• M42: 11,405,790 km (0.058 R)
• M43: 11,594,433 km (0.114 R)
• M44: 12,139,119 km (0.052 R)
• M45: 12,359,327 km (0.062 R)
• M46: 12,747,833 km (0.087 R)
• M47: 12,859,583 km (0.059 R)
• M48: 13,253,324 km (0.11 R)
• M49: 13,651,105 km (0.102 R)
• M50: 13,822,843 km (0.106 R)
• M51: 14,081,648 km (0.11 R)
• M52: 14,779,821 km (0.06 R)
• M53: 14,897,255 km (0.12 R)
• M54: 15,192,262 km (0.066 R)
• M55: 15,459,444 km (0.085 R)
• M56: 15,578,673 km (0.103 R)
• M57: 16,088,802 km (0.119 R)
• M58: 16,179,459 km (0.111 R)
• M59: 16,665,652 km (0.119 R)
• M60: 17,218,266 km (0.03 R)
• M61: 17,403,767 km (0.094 R)
• M62: 17,621,133 km (0.091 R)
• M63: 19,199,540 km (0.103 R)
• M64: 19,359,760 km (0.103 R)
• M65: 19,520,577 km (0.072 R)
• M66: 19,811,096 km (0.099 R)
• M67: 20,429,085 km (0.118 R)
• M68: 20,592,745 km (0.08 R)
• M69: 20,987,384 km (0.03 R)
• M70: 21,152,541 km (0.082 R)
• M71: 21,251,874 km (0.066 R)
• M72: 21,351,356 km (0.076 R)
• M73: 21,584,130 km (0.073 R)
• M74: 22,018,563 km (0.06 R)
• M75: 22,658,542 km (0.113 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 13,771 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit