🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.64 AU - 0.7 AU

Year: 211 Days

Day: 27.8 Hours

Environment

Temp: 140 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,591,065 km

• M1: 216,468 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.9 AU - 1.38 AU

Year: 469 Days

Day: 24 Hours

Environment

Temp: -10 °C

Axial Tilt: 7.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 58,591,065 km

• M1: 42,037 km (0.025 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.21 AU - 3.51 AU

Year: 1862 Days

Day: 12.9 Hours

Environment

Temp: -109 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,591,065 km

• M1: 42,187 km (0.12 R)
• M2: 655,538 km (0.032 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.4

Radius: 8.7

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 4.74 AU - 5.74 AU

Year: 4618 Days

Day: 13.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 58,591,065 km

• M1: 140,472 km (0.12 R)
• M2: 743,801 km (0.111 R)
• M3: 1,104,331 km (0.057 R)
• M4: 1,489,396 km (0.051 R)
• M5: 4,202,803 km (0.109 R)
• M6: 4,660,273 km (0.105 R)
• M7: 7,167,832 km (0.092 R)
• M8: 8,603,972 km (0.107 R)
• M9: 9,923,425 km (0.091 R)
• M10: 10,839,862 km (0.039 R)
• M11: 11,193,212 km (0.087 R)
• M12: 11,737,748 km (0.093 R)
• M13: 12,110,396 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.3

Radius: 12

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 7.48 AU - 11.84 AU

Year: 11559 Days

Day: 12 Hours

Environment

Temp: -184 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 58,591,065 km

• M1: 151,692 km (0.115 R)
• M2: 575,952 km (0.031 R)
• M3: 1,051,523 km (0.114 R)
• M4: 2,155,406 km (0.089 R)
• M5: 3,085,606 km (0.113 R)
• M6: 4,236,313 km (0.116 R)
• M7: 5,299,205 km (0.105 R)
• M8: 6,532,041 km (0.04 R)
• M9: 7,720,597 km (0.07 R)
• M10: 8,605,917 km (0.118 R)
• M11: 9,505,897 km (0.104 R)
• M12: 10,412,610 km (0.088 R)
• M13: 11,259,633 km (0.057 R)
• M14: 13,026,833 km (0.094 R)
• M15: 13,743,257 km (0.12 R)
• M16: 16,272,957 km (0.065 R)
• M17: 20,023,525 km (0.049 R)
• M18: 25,905,265 km (0.068 R)
• M19: 26,622,437 km (0.081 R)
• M20: 27,352,923 km (0.083 R)
• M21: 27,882,949 km (0.088 R)
• M22: 34,173,090 km (0.072 R)
• M23: 37,451,378 km (0.098 R)
• M24: 38,766,194 km (0.096 R)
• M25: 39,435,046 km (0.096 R)
• M26: 42,611,457 km (0.043 R)
• M27: 45,213,413 km (0.067 R)
• M28: 48,380,849 km (0.089 R)
• M29: 57,372,429 km (0.096 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: 276 - 10,880 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit