🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.69 AU - 0.79 AU

Year: 244 Days

Day: 32.3 Hours

Environment

Temp: 109 °C

Axial Tilt: 26.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 18,776,771 km

• M1: 245,341 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.8 AU - 1.22 AU

Year: 389 Days

Day: 22.7 Hours

Environment

Temp: 10 °C

Axial Tilt: 20.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 18,776,771 km

• M1: 84,672 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.5 AU - 2.16 AU

Year: 948 Days

Day: 23.9 Hours

Environment

Temp: -70 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.44 AU - 2.7 AU

Year: 1577 Days

Day: 48 Hours

Environment

Temp: -98 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 18,776,771 km

• M1: 424,409 km (0.073 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.53 AU - 2.69 AU

Year: 1614 Days

Day: 17.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.59 AU - 3.87 AU

Year: 2223 Days

Day: 41.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 146.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 18,776,771 km

• M1: 3,112,982 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80.5

Radius: 14.6

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 6.08 AU - 8 AU

Year: 7152 Days

Day: 5.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 18,776,771 km

• M1: 203,004 km (0.062 R)
• M2: 319,242 km (0.103 R)
• M3: 468,690 km (0.085 R)
• M4: 708,944 km (0.091 R)
• M5: 823,237 km (0.067 R)
• M6: 1,218,923 km (0.051 R)
• M7: 1,338,303 km (0.035 R)
• M8: 1,531,284 km (0.074 R)
• M9: 1,795,174 km (0.062 R)
• M10: 2,126,683 km (0.083 R)
• M11: 2,422,738 km (0.102 R)
• M12: 2,632,623 km (0.09 R)
• M13: 2,761,427 km (0.046 R)
• M14: 3,070,496 km (0.097 R)
• M15: 3,469,025 km (0.112 R)
• M16: 3,900,615 km (0.076 R)
• M17: 4,938,824 km (0.074 R)
• M18: 5,225,005 km (0.085 R)
• M19: 5,479,770 km (0.069 R)
• M20: 5,608,873 km (0.099 R)
• M21: 5,757,573 km (0.07 R)
• M22: 6,020,866 km (0.105 R)
• M23: 6,346,091 km (0.111 R)
• M24: 6,637,957 km (0.104 R)
• M25: 6,815,230 km (0.12 R)
• M26: 6,934,310 km (0.082 R)
• M27: 7,499,042 km (0.101 R)
• M28: 9,040,798 km (0.079 R)
• M29: 9,391,605 km (0.038 R)
• M30: 9,657,739 km (0.092 R)
• M31: 9,926,268 km (0.079 R)
• M32: 10,084,093 km (0.118 R)
• M33: 10,311,033 km (0.057 R)
• M34: 10,585,695 km (0.088 R)
• M35: 11,048,700 km (0.114 R)
• M36: 12,259,546 km (0.108 R)
• M37: 12,721,354 km (0.088 R)
• M38: 12,868,409 km (0.047 R)
• M39: 13,712,440 km (0.091 R)
• M40: 13,837,953 km (0.053 R)
• M41: 14,625,585 km (0.088 R)
• M42: 14,908,475 km (0.086 R)
• M43: 15,323,310 km (0.028 R)
• M44: 15,427,580 km (0.101 R)
• M45: 16,084,913 km (0.092 R)
• M46: 16,858,782 km (0.068 R)
• M47: 17,454,182 km (0.109 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 13,554 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit