🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.53 AU - 0.61 AU

Year: 163 Days

Day: 44.3 Hours

Environment

Temp: 142 °C

Axial Tilt: 7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.59 AU - 2.45 AU

Year: 1087 Days

Day: 31.5 Hours

Environment

Temp: -82 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,538,982 km

• M1: 640,728 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.17 AU - 3.51 AU

Year: 2312 Days

Day: 25.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,538,982 km

• M1: 1,000,810 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.24 AU - 3.6 AU

Year: 2395 Days

Day: 19.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.28 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.6

Radius: 11.7

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 4.81 AU - 5.47 AU

Year: 4414 Days

Day: 8.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 22,538,982 km

• M1: 149,149 km (0.117 R)
• M2: 292,165 km (0.068 R)
• M3: 434,283 km (0.109 R)
• M4: 633,397 km (0.05 R)
• M5: 811,568 km (0.037 R)
• M6: 940,372 km (0.111 R)
• M7: 1,064,838 km (0.099 R)
• M8: 1,183,020 km (0.105 R)
• M9: 1,511,986 km (0.09 R)
• M10: 1,673,701 km (0.086 R)
• M11: 1,869,973 km (0.093 R)
• M12: 2,103,496 km (0.065 R)
• M13: 2,193,703 km (0.109 R)
• M14: 3,733,514 km (0.089 R)
• M15: 4,313,655 km (0.095 R)
• M16: 4,545,980 km (0.055 R)
• M17: 4,762,448 km (0.105 R)
• M18: 4,902,173 km (0.092 R)
• M19: 5,144,671 km (0.063 R)
• M20: 5,432,647 km (0.09 R)
• M21: 5,704,765 km (0.113 R)
• M22: 6,371,822 km (0.055 R)
• M23: 6,815,529 km (0.083 R)
• M24: 6,973,056 km (0.077 R)
• M25: 7,200,445 km (0.047 R)
• M26: 7,360,963 km (0.051 R)
• M27: 7,499,640 km (0.087 R)
• M28: 7,873,486 km (0.117 R)
• M29: 8,181,807 km (0.056 R)
• M30: 8,421,762 km (0.087 R)
• M31: 9,254,723 km (0.027 R)
• M32: 9,329,522 km (0.082 R)
• M33: 9,731,641 km (0.099 R)
• M34: 9,883,931 km (0.112 R)
• M35: 10,735,742 km (0.109 R)
• M36: 11,263,373 km (0.11 R)
• M37: 11,343,259 km (0.099 R)
• M38: 11,718,600 km (0.06 R)
• M39: 11,934,918 km (0.057 R)
• M40: 12,152,583 km (0.096 R)
• M41: 12,785,681 km (0.109 R)
• M42: 13,599,194 km (0.113 R)
• M43: 14,083,892 km (0.059 R)
• M44: 14,342,845 km (0.077 R)
• M45: 14,574,273 km (0.079 R)
• M46: 15,276,187 km (0.074 R)
• M47: 15,453,310 km (0.08 R)
• M48: 15,542,172 km (0.061 R)
• M49: 15,631,182 km (0.09 R)
• M50: 16,018,940 km (0.037 R)
• M51: 16,138,917 km (0.088 R)
• M52: 16,379,770 km (0.107 R)
• M53: 16,500,645 km (0.082 R)
• M54: 17,109,359 km (0.096 R)
• M55: 17,324,032 km (0.099 R)
• M56: 17,478,118 km (0.055 R)
• M57: 18,161,032 km (0.079 R)
• M58: 18,411,459 km (0.108 R)
• M59: 18,568,686 km (0.087 R)
• M60: 18,821,058 km (0.116 R)
• M61: 18,915,903 km (0.119 R)
• M62: 19,106,341 km (0.045 R)
• M63: 19,265,363 km (0.088 R)
• M64: 20,261,685 km (0.069 R)
• M65: 20,489,074 km (0.057 R)
• M66: 20,880,572 km (0.099 R)
• M67: 21,737,618 km (0.113 R)
• M68: 21,837,250 km (0.037 R)
• M69: 21,970,392 km (0.081 R)
• M70: 22,304,295 km (0.05 R)
• M71: 22,505,354 km (0.048 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 19,946 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit