🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.57 AU - 0.67 AU

Year: 212 Days

Day: 47.8 Hours

Environment

Temp: 5 °C

Axial Tilt: 24.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.56 AU - 0.86 AU

Year: 259 Days

Day: 26.4 Hours

Environment

Temp: 10 °C

Axial Tilt: 32.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 35,136,752 km

• M1: 54,005 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.2

Radius: 12.4

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.93 AU - 3.19 AU

Year: 2320 Days

Day: 10.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 35,136,752 km

• M1: 155,582 km (0.11 R)
• M2: 866,321 km (0.084 R)
• M3: 1,281,007 km (0.087 R)
• M4: 2,853,729 km (0.104 R)
• M5: 6,510,649 km (0.078 R)
• M6: 7,663,001 km (0.064 R)
• M7: 8,124,960 km (0.037 R)
• M8: 10,614,268 km (0.096 R)
• M9: 13,121,229 km (0.089 R)
• M10: 13,995,479 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.5

Radius: 11.2

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.33 AU - 6.63 AU

Year: 5561 Days

Day: 9.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 35,136,752 km

• M1: 139,276 km (0.107 R)
• M2: 584,030 km (0.033 R)
• M3: 990,936 km (0.066 R)
• M4: 1,599,500 km (0.072 R)
• M5: 2,925,237 km (0.099 R)
• M6: 3,275,296 km (0.111 R)
• M7: 6,706,173 km (0.112 R)
• M8: 7,604,808 km (0.065 R)
• M9: 8,792,016 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.5

Radius: 8.8

Gravity: 10.07 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 4.85 AU - 6.53 AU

Year: 5883 Days

Day: 11.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 35,136,752 km

• M1: 109,805 km (0.088 R)
• M2: 530,025 km (0.067 R)
• M3: 894,894 km (0.093 R)
• M4: 1,598,453 km (0.092 R)
• M5: 2,334,475 km (0.05 R)
• M6: 2,723,130 km (0.105 R)
• M7: 3,113,580 km (0.067 R)
• M8: 3,452,569 km (0.117 R)
• M9: 4,593,851 km (0.11 R)
• M10: 4,949,745 km (0.106 R)
• M11: 5,968,955 km (0.101 R)
• M12: 6,360,153 km (0.065 R)
• M13: 7,194,162 km (0.059 R)
• M14: 7,599,871 km (0.043 R)
• M15: 8,702,108 km (0.115 R)
• M16: 12,123,860 km (0.116 R)
• M17: 12,435,473 km (0.062 R)
• M18: 14,768,751 km (0.102 R)
• M19: 15,124,345 km (0.103 R)
• M20: 15,729,618 km (0.119 R)
• M21: 17,379,233 km (0.088 R)
• M22: 19,001,473 km (0.086 R)
• M23: 21,393,692 km (0.061 R)
• M24: 22,388,817 km (0.107 R)
• M25: 24,142,703 km (0.075 R)
• M26: 25,559,395 km (0.086 R)
• M27: 27,742,028 km (0.115 R)
• M28: 34,613,955 km (0.11 R)
• M29: 35,031,782 km (0.039 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 537 - 19,715 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit