🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.86 AU - 1.2 AU

Year: 327 Days

Day: 24 Hours

Environment

Temp: 218 °C

Axial Tilt: 20.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.49 AU - 1.67 AU

Year: 622 Days

Day: 41.2 Hours

Environment

Temp: 119 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.95 AU - 2.29 AU

Year: 967 Days

Day: 18.1 Hours

Environment

Temp: -5 °C

Axial Tilt: 36.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.92 AU - 3.18 AU

Year: 1275 Days

Day: 18.7 Hours

Environment

Temp: -28 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,195,900 km

• M1: 1,415,794 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 4.8 AU - 4.84 AU

Year: 3314 Days

Day: 45.3 Hours

Environment

Temp: -91 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,195,900 km

• M1: 249,828 km (0.112 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 5.09 AU - 5.09 AU

Year: 3597 Days

Day: 46.1 Hours

Environment

Temp: -98 °C

Axial Tilt: 46.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,195,900 km

• M1: 3,993,964 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502

Radius: 11.2

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 11.12 AU - 14.38 AU

Year: 14259 Days

Day: 14.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 80,195,900 km

• M1: 142,567 km (0.059 R)
• M2: 674,387 km (0.09 R)
• M3: 1,034,170 km (0.094 R)
• M4: 1,471,145 km (0.104 R)
• M5: 1,895,405 km (0.116 R)
• M6: 2,285,556 km (0.044 R)
• M7: 2,708,320 km (0.066 R)
• M8: 3,279,933 km (0.088 R)
• M9: 3,848,106 km (0.042 R)
• M10: 4,951,390 km (0.096 R)
• M11: 7,729,273 km (0.06 R)
• M12: 14,724,470 km (0.074 R)
• M13: 15,696,557 km (0.104 R)
• M14: 16,710,830 km (0.087 R)
• M15: 20,521,537 km (0.096 R)
• M16: 21,557,801 km (0.108 R)
• M17: 26,353,759 km (0.095 R)
• M18: 32,160,101 km (0.078 R)
• M19: 34,994,233 km (0.036 R)
• M20: 37,353,092 km (0.111 R)
• M21: 43,218,825 km (0.104 R)
• M22: 47,701,824 km (0.106 R)
• M23: 48,452,806 km (0.091 R)
• M24: 50,132,790 km (0.094 R)

Planet 8 - Gas Giant

Semi-Major Axis: 15.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.2

Radius: 10.9

Gravity: 7.55 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 13.11 AU - 17.67 AU

Year: 18909 Days

Day: 7.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 80,195,900 km

• M1: 136,732 km (0.103 R)
• M2: 684,709 km (0.115 R)
• M3: 1,478,775 km (0.072 R)
• M4: 1,931,009 km (0.094 R)
• M5: 2,340,758 km (0.115 R)
• M6: 6,195,147 km (0.101 R)
• M7: 6,680,143 km (0.077 R)
• M8: 7,827,110 km (0.095 R)
• M9: 8,500,899 km (0.103 R)
• M10: 10,631,173 km (0.077 R)
• M11: 13,896,296 km (0.09 R)
• M12: 19,964,285 km (0.049 R)
• M13: 20,441,801 km (0.098 R)
• M14: 24,430,978 km (0.118 R)
• M15: 27,832,235 km (0.06 R)
• M16: 29,893,544 km (0.075 R)
• M17: 31,280,316 km (0.106 R)
• M18: 33,641,569 km (0.081 R)
• M19: 34,046,231 km (0.047 R)
• M20: 35,280,115 km (0.12 R)
• M21: 35,837,965 km (0.113 R)
• M22: 37,258,247 km (0.07 R)
• M23: 39,458,682 km (0.105 R)
• M24: 41,589,405 km (0.11 R)
• M25: 47,080,993 km (0.094 R)
• M26: 51,236,224 km (0.055 R)
• M27: 51,593,164 km (0.091 R)
• M28: 63,705,356 km (0.11 R)
• M29: 70,086,154 km (0.09 R)
• M30: 70,525,971 km (0.116 R)
• M31: 74,568,854 km (0.094 R)
• M32: 76,181,818 km (0.091 R)
• M33: 77,348,233 km (0.092 R)
• M34: 80,195,828 km (0.09 R)

Kuiper Belt

Range: 35 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 13,124 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit