🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.65 AU - 0.71 AU

Year: 209 Days

Day: 17.2 Hours

Environment

Temp: 191 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.73 AU - 0.77 AU

Year: 242 Days

Day: 37.1 Hours

Environment

Temp: 113 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,004,204 km

• M1: 95,593 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.95 AU - 1.15 AU

Year: 401 Days

Day: 20.7 Hours

Environment

Temp: 4 °C

Axial Tilt: 0 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.97 AU - 1.15 AU

Year: 407 Days

Day: 30.7 Hours

Environment

Temp: -2 °C

Axial Tilt: 46.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.26 AU - 1.8 AU

Year: 705 Days

Day: 45.5 Hours

Environment

Temp: -41 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.21 AU - 1.87 AU

Year: 712 Days

Day: 22.5 Hours

Environment

Temp: -52 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.35 AU - 1.83 AU

Year: 747 Days

Day: 15.1 Hours

Environment

Temp: -53 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,004,204 km

• M1: 300,991 km (0.102 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.1 AU - 3.84 AU

Year: 2410 Days

Day: 18.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.6

Radius: 11.1

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 8.23 AU - 8.63 AU

Year: 9124 Days

Day: 10 Hours

Environment

Temp: -165 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 33,004,204 km

• M1: 139,126 km (0.064 R)
• M2: 362,476 km (0.104 R)
• M3: 772,972 km (0.106 R)
• M4: 1,161,777 km (0.038 R)
• M5: 1,714,242 km (0.093 R)
• M6: 1,841,251 km (0.097 R)
• M7: 1,915,302 km (0.112 R)
• M8: 2,124,290 km (0.085 R)
• M9: 2,241,425 km (0.081 R)
• M10: 2,881,554 km (0.082 R)
• M11: 3,011,854 km (0.115 R)
• M12: 3,575,838 km (0.084 R)
• M13: 3,645,700 km (0.092 R)
• M14: 3,763,284 km (0.106 R)
• M15: 3,930,086 km (0.109 R)
• M16: 4,099,281 km (0.12 R)
• M17: 4,295,703 km (0.077 R)
• M18: 4,723,403 km (0.093 R)
• M19: 4,851,908 km (0.11 R)
• M20: 5,164,866 km (0.073 R)
• M21: 5,592,567 km (0.1 R)
• M22: 5,674,098 km (0.036 R)
• M23: 5,976,285 km (0.057 R)
• M24: 6,283,709 km (0.052 R)
• M25: 6,368,531 km (0.097 R)
• M26: 6,567,795 km (0.078 R)
• M27: 7,625,153 km (0.075 R)
• M28: 7,928,238 km (0.084 R)
• M29: 8,204,396 km (0.104 R)
• M30: 9,020,153 km (0.089 R)
• M31: 9,795,968 km (0.065 R)
• M32: 9,894,403 km (0.114 R)
• M33: 10,158,743 km (0.115 R)
• M34: 10,391,816 km (0.111 R)
• M35: 10,694,303 km (0.076 R)
• M36: 11,067,849 km (0.115 R)
• M37: 11,967,830 km (0.11 R)
• M38: 12,711,780 km (0.111 R)
• M39: 13,507,341 km (0.094 R)
• M40: 13,690,300 km (0.085 R)
• M41: 13,985,007 km (0.081 R)
• M42: 14,356,160 km (0.097 R)
• M43: 14,505,608 km (0.116 R)
• M44: 14,655,505 km (0.073 R)
• M45: 14,730,603 km (0.104 R)
• M46: 15,451,066 km (0.049 R)
• M47: 15,873,381 km (0.111 R)
• M48: 16,377,376 km (0.104 R)
• M49: 16,768,725 km (0.098 R)
• M50: 17,123,571 km (0.116 R)
• M51: 17,321,788 km (0.091 R)
• M52: 17,520,603 km (0.114 R)
• M53: 17,640,431 km (0.044 R)
• M54: 17,720,466 km (0.065 R)
• M55: 18,526,799 km (0.092 R)
• M56: 18,975,443 km (0.104 R)
• M57: 19,098,562 km (0.113 R)
• M58: 19,842,063 km (0.062 R)
• M59: 20,050,154 km (0.085 R)
• M60: 20,426,841 km (0.073 R)
• M61: 20,679,213 km (0.118 R)
• M62: 20,805,773 km (0.109 R)
• M63: 21,102,126 km (0.091 R)
• M64: 21,314,705 km (0.085 R)
• M65: 21,570,667 km (0.045 R)
• M66: 22,648,370 km (0.096 R)
• M67: 23,787,557 km (0.105 R)
• M68: 24,810,807 km (0.062 R)
• M69: 25,035,204 km (0.105 R)
• M70: 25,667,105 km (0.119 R)
• M71: 26,304,093 km (0.107 R)
• M72: 26,716,385 km (0.074 R)
• M73: 26,854,314 km (0.072 R)
• M74: 27,826,401 km (0.097 R)
• M75: 27,919,451 km (0.044 R)
• M76: 28,152,973 km (0.053 R)
• M77: 29,282,138 km (0.071 R)
• M78: 30,618,346 km (0.072 R)
• M79: 30,714,537 km (0.062 R)
• M80: 31,245,460 km (0.084 R)
• M81: 31,584,898 km (0.059 R)
• M82: 32,905,697 km (0.099 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: 245 - 19,653 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit