🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.51 AU - 0.65 AU

Year: 160 Days

Day: 36.3 Hours

Environment

Temp: 201 °C

Axial Tilt: 17.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.69 AU - 0.77 AU

Year: 226 Days

Day: 33.4 Hours

Environment

Temp: 176 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.42 AU - 2.16 AU

Year: 866 Days

Day: 22.5 Hours

Environment

Temp: -52 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456.8

Radius: 13.4

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 5.17 AU - 5.19 AU

Year: 4264 Days

Day: 5.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 62,666,352 km

• M1: 167,101 km (0.109 R)
• M2: 802,593 km (0.101 R)
• M3: 2,026,453 km (0.102 R)
• M4: 2,904,293 km (0.04 R)
• M5: 4,215,518 km (0.081 R)
• M6: 5,004,647 km (0.094 R)
• M7: 5,917,643 km (0.112 R)
• M8: 6,755,989 km (0.093 R)
• M9: 7,443,541 km (0.056 R)
• M10: 9,405,966 km (0.09 R)
• M11: 10,466,465 km (0.097 R)
• M12: 11,174,213 km (0.076 R)
• M13: 12,047,416 km (0.087 R)
• M14: 13,202,461 km (0.104 R)
• M15: 16,550,162 km (0.049 R)
• M16: 18,629,572 km (0.054 R)
• M17: 20,299,533 km (0.11 R)
• M18: 23,511,549 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 694.5

Radius: 12

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 10.84 AU - 12.96 AU

Year: 14846 Days

Day: 9 Hours

Environment

Temp: -176 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 62,666,352 km

• M1: 364,420 km (0.043 R)
• M2: 909,854 km (0.086 R)
• M3: 1,352,664 km (0.083 R)
• M4: 2,520,724 km (0.075 R)
• M5: 2,969,817 km (0.042 R)
• M6: 3,886,253 km (0.078 R)
• M7: 4,682,413 km (0.106 R)
• M8: 12,158,717 km (0.088 R)
• M9: 14,976,841 km (0.072 R)
• M10: 16,769,323 km (0.084 R)
• M11: 17,397,335 km (0.094 R)
• M12: 18,286,545 km (0.116 R)
• M13: 21,136,384 km (0.113 R)
• M14: 26,735,234 km (0.106 R)
• M15: 27,484,570 km (0.096 R)
• M16: 30,275,617 km (0.115 R)
• M17: 33,005,629 km (0.112 R)
• M18: 36,154,813 km (0.118 R)
• M19: 38,407,159 km (0.088 R)
• M20: 41,175,168 km (0.03 R)
• M21: 45,269,961 km (0.049 R)
• M22: 53,580,721 km (0.103 R)
• M23: 56,854,671 km (0.092 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 17,562 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit