🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.59 AU - 0.69 AU

Year: 192 Days

Day: 29.3 Hours

Environment

Temp: 182 °C

Axial Tilt: 16.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,481,097 km

• M1: 57,296 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.59 AU - 0.83 AU

Year: 224 Days

Day: 22.6 Hours

Environment

Temp: 106 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,481,097 km

• M1: 575,503 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.65 AU - 2.53 AU

Year: 1132 Days

Day: 31 Hours

Environment

Temp: -81 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.09 AU - 2.21 AU

Year: 1181 Days

Day: 45.1 Hours

Environment

Temp: -76 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.31 AU - 2.89 AU

Year: 1571 Days

Day: 37.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.9 AU - 3.9 AU

Year: 2886 Days

Day: 31.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.7

Radius: 13.3

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 6.57 AU - 7.31 AU

Year: 6851 Days

Day: 14.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 98,481,097 km

• M1: 169,943 km (0.115 R)
• M2: 686,953 km (0.065 R)
• M3: 1,298,360 km (0.066 R)
• M4: 1,751,342 km (0.11 R)
• M5: 2,695,006 km (0.099 R)
• M6: 4,318,591 km (0.081 R)
• M7: 5,095,303 km (0.11 R)
• M8: 6,177,345 km (0.076 R)
• M9: 8,402,464 km (0.106 R)
• M10: 9,943,172 km (0.062 R)
• M11: 10,416,201 km (0.113 R)
• M12: 11,627,943 km (0.085 R)
• M13: 12,460,904 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.1

Radius: 13.4

Gravity: 0.06 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 7.39 AU - 9.47 AU

Year: 9172 Days

Day: 12.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 98,481,097 km

• M1: 210,335 km (0.076 R)
• M2: 1,243,607 km (0.111 R)
• M3: 1,790,088 km (0.117 R)
• M4: 3,841,374 km (0.119 R)
• M5: 5,218,423 km (0.118 R)
• M6: 7,961,599 km (0.068 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 828.5

Radius: 7.5

Gravity: 14.73 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 15.95 AU - 18.49 AU

Year: 26778 Days

Day: 21.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 98,481,097 km

• M1: 93,199 km (0.097 R)
• M2: 1,044,044 km (0.06 R)
• M3: 1,686,566 km (0.108 R)
• M4: 2,253,094 km (0.07 R)
• M5: 6,156,850 km (0.074 R)
• M6: 6,580,960 km (0.102 R)
• M7: 7,330,744 km (0.117 R)
• M8: 10,113,863 km (0.106 R)
• M9: 12,244,735 km (0.113 R)
• M10: 13,144,567 km (0.036 R)
• M11: 13,927,412 km (0.066 R)
• M12: 15,672,023 km (0.042 R)
• M13: 16,284,626 km (0.095 R)
• M14: 17,557,554 km (0.081 R)
• M15: 19,790,602 km (0.114 R)
• M16: 24,577,883 km (0.108 R)
• M17: 25,764,344 km (0.088 R)
• M18: 26,864,337 km (0.064 R)
• M19: 29,420,516 km (0.072 R)
• M20: 31,855,670 km (0.036 R)
• M21: 35,307,341 km (0.087 R)
• M22: 37,742,047 km (0.064 R)
• M23: 40,612,381 km (0.073 R)
• M24: 45,361,515 km (0.107 R)
• M25: 45,891,241 km (0.095 R)
• M26: 50,656,981 km (0.094 R)
• M27: 52,963,780 km (0.058 R)
• M28: 63,771,328 km (0.095 R)
• M29: 64,213,988 km (0.059 R)
• M30: 68,291,129 km (0.085 R)
• M31: 78,722,738 km (0.113 R)
• M32: 88,507,785 km (0.092 R)
• M33: 95,848,403 km (0.114 R)
• M34: 96,720,708 km (0.109 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 12,865 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit