🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.97 AU - 1.27 AU

Year: 442 Days

Day: 36.2 Hours

Environment

Temp: 19 °C

Axial Tilt: 21.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 46,622,570 km

• M1: 26,329 km (0.108 R)
• M2: 208,988 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.12 AU - 1.4 AU

Year: 527 Days

Day: 38.1 Hours

Environment

Temp: -7 °C

Axial Tilt: 35.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.74 AU - 2.86 AU

Year: 1747 Days

Day: 18.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,622,570 km

• M1: 771,775 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.4

Radius: 12.6

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 6.29 AU - 10.33 AU

Year: 8930 Days

Day: 7.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 46,622,570 km

• M1: 158,574 km (0.109 R)
• M2: 781,200 km (0.117 R)
• M3: 1,478,775 km (0.086 R)
• M4: 2,005,210 km (0.084 R)
• M5: 2,564,706 km (0.111 R)
• M6: 3,020,979 km (0.108 R)
• M7: 3,486,977 km (0.119 R)
• M8: 7,114,576 km (0.055 R)
• M9: 7,828,606 km (0.11 R)
• M10: 9,356,150 km (0.079 R)
• M11: 13,103,277 km (0.113 R)
• M12: 14,234,985 km (0.092 R)
• M13: 15,677,857 km (0.118 R)
• M14: 17,750,535 km (0.101 R)
• M15: 19,135,213 km (0.094 R)
• M16: 22,671,258 km (0.035 R)
• M17: 23,151,916 km (0.09 R)
• M18: 25,314,204 km (0.117 R)
• M19: 25,918,579 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.6

Radius: 11

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 9.58 AU - 13.62 AU

Year: 14728 Days

Day: 7.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 46,622,570 km

• M1: 137,032 km (0.066 R)
• M2: 573,409 km (0.09 R)
• M3: 1,093,112 km (0.078 R)
• M4: 1,837,959 km (0.086 R)
• M5: 2,831,140 km (0.114 R)
• M6: 3,293,996 km (0.045 R)
• M7: 3,680,108 km (0.087 R)
• M8: 4,963,059 km (0.101 R)
• M9: 8,083,671 km (0.109 R)
• M10: 8,610,405 km (0.102 R)
• M11: 9,395,644 km (0.081 R)
• M12: 10,177,742 km (0.11 R)
• M13: 12,610,652 km (0.028 R)
• M14: 13,080,539 km (0.091 R)
• M15: 16,425,547 km (0.057 R)
• M16: 17,057,299 km (0.117 R)
• M17: 18,670,113 km (0.087 R)
• M18: 21,859,091 km (0.1 R)
• M19: 24,386,547 km (0.073 R)
• M20: 25,861,433 km (0.072 R)
• M21: 27,787,655 km (0.11 R)
• M22: 29,498,606 km (0.084 R)
• M23: 39,741,273 km (0.063 R)
• M24: 40,371,379 km (0.108 R)
• M25: 42,301,192 km (0.075 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 13,789 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit