🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.51 AU - 0.53 AU

Year: 138 Days

Day: 21.8 Hours

Environment

Temp: 236 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.52 AU - 0.7 AU

Year: 175 Days

Day: 20.8 Hours

Environment

Temp: 214 °C

Axial Tilt: 1.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.74 AU - 0.78 AU

Year: 243 Days

Day: 44.4 Hours

Environment

Temp: 102 °C

Axial Tilt: 38.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.02 AU - 1.16 AU

Year: 418 Days

Day: 43.2 Hours

Environment

Temp: 23 °C

Axial Tilt: 18 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.27 AU - 2.35 AU

Year: 1289 Days

Day: 43.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.68 AU - 3.46 AU

Year: 1975 Days

Day: 20.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 12.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.3

Radius: 13.1

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 11 AU - 13.3 AU

Year: 15547 Days

Day: 5.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 61,999,135 km

• M1: 567,874 km (0.064 R)
• M2: 753,225 km (0.108 R)
• M3: 875,148 km (0.098 R)
• M4: 1,164,021 km (0.112 R)
• M5: 1,484,160 km (0.114 R)
• M6: 1,588,430 km (0.097 R)
• M7: 2,236,787 km (0.094 R)
• M8: 2,574,430 km (0.119 R)
• M9: 2,961,589 km (0.058 R)
• M10: 3,402,155 km (0.099 R)
• M11: 4,689,744 km (0.112 R)
• M12: 5,528,689 km (0.118 R)
• M13: 6,939,247 km (0.093 R)
• M14: 7,207,326 km (0.053 R)
• M15: 7,297,384 km (0.058 R)
• M16: 7,846,109 km (0.095 R)
• M17: 8,078,734 km (0.109 R)
• M18: 8,550,715 km (0.111 R)
• M19: 8,790,072 km (0.104 R)
• M20: 8,886,562 km (0.069 R)
• M21: 9,373,803 km (0.047 R)
• M22: 10,171,608 km (0.092 R)
• M23: 10,578,664 km (0.087 R)
• M24: 10,732,750 km (0.103 R)
• M25: 10,835,823 km (0.11 R)
• M26: 10,939,344 km (0.111 R)
• M27: 11,095,076 km (0.111 R)
• M28: 11,251,705 km (0.115 R)
• M29: 12,260,144 km (0.084 R)
• M30: 12,368,004 km (0.09 R)
• M31: 12,639,075 km (0.05 R)
• M32: 13,519,608 km (0.097 R)
• M33: 15,982,737 km (0.062 R)
• M34: 17,235,171 km (0.112 R)
• M35: 17,903,873 km (0.111 R)
• M36: 18,026,394 km (0.038 R)
• M37: 18,149,064 km (0.065 R)
• M38: 19,141,347 km (0.091 R)
• M39: 19,329,391 km (0.082 R)
• M40: 20,791,112 km (0.094 R)
• M41: 21,243,047 km (0.113 R)
• M42: 22,288,138 km (0.035 R)
• M43: 22,618,300 km (0.043 R)
• M44: 22,883,537 km (0.108 R)
• M45: 23,149,672 km (0.106 R)
• M46: 23,350,133 km (0.094 R)
• M47: 24,632,486 km (0.086 R)
• M48: 25,316,597 km (0.119 R)
• M49: 26,215,232 km (0.117 R)
• M50: 26,493,932 km (0.057 R)
• M51: 27,265,259 km (0.12 R)
• M52: 27,830,889 km (0.084 R)
• M53: 28,186,333 km (0.056 R)
• M54: 28,973,667 km (0.102 R)
• M55: 29,189,686 km (0.095 R)
• M56: 29,478,410 km (0.117 R)
• M57: 30,570,026 km (0.079 R)
• M58: 30,789,935 km (0.105 R)
• M59: 31,083,894 km (0.117 R)
• M60: 31,897,258 km (0.094 R)
• M61: 32,045,958 km (0.105 R)
• M62: 32,418,607 km (0.105 R)
• M63: 33,168,092 km (0.094 R)
• M64: 33,771,869 km (0.065 R)
• M65: 34,226,946 km (0.082 R)
• M66: 37,391,539 km (0.059 R)
• M67: 37,941,162 km (0.045 R)
• M68: 38,810,176 km (0.081 R)
• M69: 39,366,680 km (0.06 R)
• M70: 40,407,133 km (0.098 R)
• M71: 40,729,067 km (0.09 R)
• M72: 42,514,967 km (0.065 R)
• M73: 44,409,325 km (0.095 R)
• M74: 45,158,062 km (0.087 R)
• M75: 46,162,911 km (0.079 R)
• M76: 47,344,585 km (0.105 R)
• M77: 48,024,208 km (0.074 R)
• M78: 50,948,696 km (0.045 R)
• M79: 51,122,529 km (0.086 R)
• M80: 51,470,793 km (0.076 R)
• M81: 52,783,664 km (0.107 R)
• M82: 54,551,462 km (0.083 R)
• M83: 56,968,515 km (0.059 R)
• M84: 57,419,852 km (0.103 R)
• M85: 57,510,358 km (0.071 R)
• M86: 59,603,232 km (0.109 R)
• M87: 60,521,015 km (0.094 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 10,683 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit