🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.17 AU - 1.31 AU

Year: 481 Days

Day: 13.4 Hours

Environment

Temp: 24 °C

Axial Tilt: 20.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.88 AU - 2.04 AU

Year: 956 Days

Day: 18.7 Hours

Environment

Temp: -44 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,742,206 km

• M1: 27,975 km (0.047 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.28 AU - 3.38 AU

Year: 2116 Days

Day: 44.3 Hours

Environment

Temp: -93 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,742,206 km

• M1: 2,957,999 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.36 AU - 5.1 AU

Year: 3030 Days

Day: 42.6 Hours

Environment

Temp: -111 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.1

Radius: 14

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 6.78 AU - 8.7 AU

Year: 7499 Days

Day: 14.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 22,742,206 km

• M1: 211,531 km (0.111 R)
• M2: 481,256 km (0.093 R)
• M3: 592,108 km (0.097 R)
• M4: 684,709 km (0.087 R)
• M5: 824,583 km (0.036 R)
• M6: 920,177 km (0.049 R)
• M7: 1,171,501 km (0.119 R)
• M8: 1,268,740 km (0.112 R)
• M9: 1,631,963 km (0.119 R)
• M10: 1,728,155 km (0.092 R)
• M11: 2,408,227 km (0.085 R)
• M12: 2,550,644 km (0.107 R)
• M13: 3,114,478 km (0.104 R)
• M14: 3,464,238 km (0.061 R)
• M15: 3,716,759 km (0.08 R)
• M16: 4,374,840 km (0.062 R)
• M17: 4,628,558 km (0.071 R)
• M18: 5,171,150 km (0.103 R)
• M19: 5,904,927 km (0.04 R)
• M20: 6,316,920 km (0.096 R)
• M21: 6,404,883 km (0.058 R)
• M22: 6,760,926 km (0.114 R)
• M23: 7,515,647 km (0.105 R)
• M24: 7,820,378 km (0.097 R)
• M25: 7,938,710 km (0.097 R)
• M26: 8,442,107 km (0.064 R)
• M27: 8,685,503 km (0.059 R)
• M28: 9,379,487 km (0.029 R)
• M29: 9,580,996 km (0.105 R)
• M30: 9,784,000 km (0.111 R)
• M31: 10,168,616 km (0.097 R)
• M32: 10,271,988 km (0.097 R)
• M33: 10,584,199 km (0.098 R)
• M34: 11,218,195 km (0.11 R)
• M35: 11,405,491 km (0.082 R)
• M36: 12,745,290 km (0.081 R)
• M37: 13,448,101 km (0.11 R)
• M38: 13,732,785 km (0.091 R)
• M39: 13,990,542 km (0.065 R)
• M40: 14,163,478 km (0.117 R)
• M41: 14,598,658 km (0.102 R)
• M42: 15,126,589 km (0.072 R)
• M43: 15,274,391 km (0.107 R)
• M44: 15,363,402 km (0.094 R)
• M45: 15,452,413 km (0.109 R)
• M46: 16,171,380 km (0.109 R)
• M47: 16,443,798 km (0.072 R)
• M48: 16,931,786 km (0.092 R)
• M49: 17,704,010 km (0.099 R)
• M50: 18,456,189 km (0.047 R)
• M51: 19,732,857 km (0.115 R)
• M52: 21,368,560 km (0.103 R)
• M53: 21,700,966 km (0.089 R)
• M54: 21,968,148 km (0.042 R)

Kuiper Belt

Range: 31.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 17,591 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit