🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.83 AU - 1.15 AU

Year: 358 Days

Day: 29.5 Hours

Environment

Temp: 34 °C

Axial Tilt: 31.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 34,938,059 km

• M1: 314,754 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.96 AU - 1.06 AU

Year: 369 Days

Day: 45.4 Hours

Environment

Temp: 33 °C

Axial Tilt: 36 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 34,938,059 km

• M1: 136,882 km (0.049 R)
• M2: 324,478 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.87 AU - 1.45 AU

Year: 454 Days

Day: 37 Hours

Environment

Temp: 21 °C

Axial Tilt: 21 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.73 AU - 2.27 AU

Year: 1028 Days

Day: 15.8 Hours

Environment

Temp: -55 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,938,059 km

• M1: 86,617 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2 AU - 2.36 AU

Year: 1170 Days

Day: 47 Hours

Environment

Temp: -75 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,938,059 km

• M1: 484,099 km (0.094 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.4 AU - 3.02 AU

Year: 1621 Days

Day: 32.4 Hours

Environment

Temp: -93 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,938,059 km

• M1: 2,484,073 km (0.115 R)
• M2: 2,559,021 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.6

Radius: 11.4

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 5.5 AU - 8.94 AU

Year: 7051 Days

Day: 11 Hours

Environment

Temp: -151 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 34,938,059 km

• M1: 146,456 km (0.068 R)
• M2: 581,936 km (0.074 R)
• M3: 1,178,382 km (0.027 R)
• M4: 2,487,663 km (0.099 R)
• M5: 2,889,034 km (0.051 R)
• M6: 3,617,875 km (0.08 R)
• M7: 4,185,599 km (0.119 R)
• M8: 4,978,168 km (0.111 R)
• M9: 5,743,661 km (0.058 R)
• M10: 6,187,368 km (0.091 R)
• M11: 6,653,814 km (0.072 R)
• M12: 7,847,306 km (0.094 R)
• M13: 8,637,033 km (0.079 R)
• M14: 9,741,813 km (0.092 R)
• M15: 11,082,809 km (0.106 R)
• M16: 12,438,614 km (0.052 R)
• M17: 12,914,186 km (0.092 R)
• M18: 13,845,732 km (0.073 R)
• M19: 14,821,409 km (0.106 R)
• M20: 15,296,233 km (0.095 R)
• M21: 16,591,002 km (0.113 R)
• M22: 17,232,628 km (0.103 R)
• M23: 18,702,576 km (0.112 R)
• M24: 24,920,911 km (0.045 R)
• M25: 27,503,120 km (0.118 R)
• M26: 28,858,925 km (0.104 R)
• M27: 30,164,017 km (0.071 R)
• M28: 30,735,331 km (0.116 R)
• M29: 31,508,154 km (0.082 R)
• M30: 33,904,562 km (0.115 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 19,709 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit