🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.72 AU - 2.44 AU

Year: 1080 Days

Day: 26 Hours

Environment

Temp: -56 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.89 AU - 5.59 AU

Year: 3714 Days

Day: 16.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,641,411 km

• M1: 47,572 km (0.101 R)
• M2: 3,617,127 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.2

Radius: 11.4

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 5.58 AU - 8.6 AU

Year: 6794 Days

Day: 9.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 49,641,411 km

• M1: 141,819 km (0.103 R)
• M2: 668,702 km (0.115 R)
• M3: 1,132,157 km (0.086 R)
• M4: 1,529,339 km (0.029 R)
• M5: 1,991,596 km (0.108 R)
• M6: 2,851,934 km (0.107 R)
• M7: 3,670,533 km (0.098 R)
• M8: 4,307,072 km (0.103 R)
• M9: 4,933,439 km (0.1 R)
• M10: 5,384,177 km (0.112 R)
• M11: 6,401,293 km (0.084 R)
• M12: 7,913,129 km (0.03 R)
• M13: 8,532,464 km (0.041 R)
• M14: 9,267,738 km (0.118 R)
• M15: 9,824,541 km (0.085 R)
• M16: 11,435,261 km (0.112 R)
• M17: 14,032,280 km (0.104 R)
• M18: 17,062,984 km (0.077 R)
• M19: 23,905,291 km (0.06 R)
• M20: 25,035,503 km (0.068 R)
• M21: 26,711,298 km (0.117 R)
• M22: 28,104,802 km (0.064 R)
• M23: 28,460,546 km (0.098 R)
• M24: 30,471,740 km (0.039 R)
• M25: 32,283,520 km (0.084 R)
• M26: 32,968,678 km (0.035 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.6

Radius: 11.8

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 6.96 AU - 10.24 AU

Year: 9077 Days

Day: 5.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 49,641,411 km

• M1: 146,756 km (0.06 R)
• M2: 579,393 km (0.071 R)
• M3: 1,120,937 km (0.116 R)
• M4: 1,693,747 km (0.028 R)
• M5: 2,196,845 km (0.096 R)
• M6: 4,305,726 km (0.059 R)
• M7: 7,026,163 km (0.108 R)
• M8: 8,158,918 km (0.071 R)
• M9: 9,704,264 km (0.12 R)
• M10: 10,572,530 km (0.1 R)
• M11: 11,216,100 km (0.091 R)
• M12: 12,463,896 km (0.114 R)
• M13: 13,551,922 km (0.065 R)
• M14: 14,440,982 km (0.108 R)
• M15: 15,166,681 km (0.119 R)
• M16: 16,335,639 km (0.096 R)
• M17: 17,342,582 km (0.103 R)
• M18: 19,243,223 km (0.108 R)
• M19: 22,305,342 km (0.116 R)
• M20: 25,203,950 km (0.066 R)
• M21: 27,138,101 km (0.11 R)
• M22: 28,141,454 km (0.04 R)
• M23: 29,587,317 km (0.078 R)
• M24: 31,518,476 km (0.117 R)
• M25: 34,106,519 km (0.033 R)
• M26: 35,038,963 km (0.057 R)
• M27: 37,444,497 km (0.106 R)
• M28: 38,436,779 km (0.072 R)
• M29: 39,701,779 km (0.035 R)
• M30: 42,850,814 km (0.062 R)
• M31: 44,210,659 km (0.102 R)
• M32: 44,624,297 km (0.029 R)
• M33: 45,599,226 km (0.073 R)
• M34: 46,588,218 km (0.107 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 15,347 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit