🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.31 AU - 2.67 AU

Year: 1504 Days

Day: 35.9 Hours

Environment

Temp: -98 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,743,253 km

• M1: 44,131 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.96 AU - 4.64 AU

Year: 2836 Days

Day: 35.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 45.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,743,253 km

• M1: 104,120 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.68 AU - 4.38 AU

Year: 3098 Days

Day: 32.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.4

Radius: 8.2

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 6.41 AU - 6.45 AU

Year: 6243 Days

Day: 5.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 54,743,253 km

• M1: 135,236 km (0.11 R)
• M2: 1,997,880 km (0.119 R)
• M3: 2,365,741 km (0.103 R)
• M4: 3,332,442 km (0.048 R)
• M5: 4,828,870 km (0.076 R)
• M6: 10,834,476 km (0.07 R)
• M7: 11,614,180 km (0.101 R)
• M8: 13,140,079 km (0.07 R)
• M9: 18,941,634 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.2

Radius: 11.4

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 9.48 AU - 9.7 AU

Year: 11371 Days

Day: 12.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 54,743,253 km

• M1: 141,819 km (0.067 R)
• M2: 944,711 km (0.115 R)
• M3: 1,487,302 km (0.093 R)
• M4: 2,462,830 km (0.059 R)
• M5: 3,209,323 km (0.066 R)
• M6: 4,101,076 km (0.032 R)
• M7: 5,774,627 km (0.113 R)
• M8: 6,142,638 km (0.045 R)
• M9: 6,684,332 km (0.087 R)
• M10: 7,215,554 km (0.077 R)
• M11: 8,088,009 km (0.085 R)
• M12: 8,597,090 km (0.038 R)
• M13: 9,476,128 km (0.119 R)
• M14: 9,833,816 km (0.119 R)
• M15: 10,576,270 km (0.09 R)
• M16: 14,056,366 km (0.115 R)
• M17: 14,657,450 km (0.053 R)
• M18: 15,982,588 km (0.06 R)
• M19: 16,344,315 km (0.102 R)
• M20: 19,519,530 km (0.11 R)
• M21: 23,084,747 km (0.112 R)
• M22: 25,166,401 km (0.111 R)
• M23: 28,097,771 km (0.092 R)
• M24: 28,519,188 km (0.097 R)
• M25: 30,027,584 km (0.106 R)
• M26: 31,249,499 km (0.109 R)
• M27: 36,720,443 km (0.069 R)
• M28: 38,634,099 km (0.12 R)
• M29: 41,287,816 km (0.093 R)
• M30: 47,251,983 km (0.099 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 15,293 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit